CN207945969U - A kind of folded warm recovery system of ceramic kiln rapid cooling low temp area waste heat - Google Patents
A kind of folded warm recovery system of ceramic kiln rapid cooling low temp area waste heat Download PDFInfo
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- CN207945969U CN207945969U CN201820104088.5U CN201820104088U CN207945969U CN 207945969 U CN207945969 U CN 207945969U CN 201820104088 U CN201820104088 U CN 201820104088U CN 207945969 U CN207945969 U CN 207945969U
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Abstract
The utility model discloses a kind of folded warm recovery systems of ceramic kiln rapid cooling low temp area waste heat,Its fast cold-zone kiln top is equipped with box-type channel,Box-type channel partition, which is formed, takes out the passage of heat and cold air duct,The bottom for taking out the passage of heat is equipped with pumping hot hole,Low temperature exhaust heat in the kiln of fast cold-zone is pumped into the pumping passage of heat of fast cold-zone kiln under the action of taking out air-heater through taking out hot hole,It is remotely sent in heat pipe by sending hot manifold via sending hot leg pipe to be sent under the action of taking out air-heater through taking out hot manifold again,By remotely sending heat pipe to pass through the heat conducting pipe on the intermediate heat pipe between the first connection heat pipe and the second connection heat pipe,And low temperature exhaust heat is sent into chilling area kiln by the long-range heat conducting pipe sent on the pipeline section of heat pipe between the first connection heat pipe and the second connection heat pipe,It is recycled with the low temperature exhaust heat of the fast cold-zone of ceramic kiln can be sent to the folded temperature mixing in chilling area,Help to solve the problems, such as north and south day air Temperature Difference waste heat deficiency,The characteristics of improving kiln utilization efficiency of heat energy and energy saving attribute.
Description
Technical field
The utility model belongs to ceramic kiln technical field, and in particular to a kind of low temperature exhaust heat by the fast cold-zone of ceramic kiln
It is transported to chilling area and carries out the folded warm recovery system of ceramic kiln rapid cooling low temp area waste heat that folded temperature mixing recycles.
Background technology
Ceramic kiln includes dry section, dehumidifier area, preheating zone, firing zone, chilling area, slow cooling area and kiln tail rapid cooling successively
Area, the hot gas in fast cold-zone kiln still reach 160 DEG C or so after being mixed into cold wind, if this part low temperature exhaust heat fails to be subject to effectively
It utilizes, will scatter and disappear and slattern in vain；Therefore, if the low temperature exhaust heat in the fast cold-zone kiln can be sent in chilling area kiln with
Chilling area high-temperature residual heat carries out folded temperature mixing, and the low temperature exhaust heat that can make fast cold-zone and the high-temperature residual heat in chilling area carry out hot friendship
It changes, so that chilling area hot air temperature is reached requirement, while can be efficiently used again to the low temperature exhaust heat of fast cold-zone, contribute to
Solve the problems, such as north and south day air Temperature Difference waste heat deficiency, the utilization efficiency of heat energy that improves kiln, the energy saving attribute for improving kiln.
Invention content
In view of the deficiencies of the prior art, the utility model be intended to provide it is a kind of can be by the low temperature exhaust heat of the fast cold-zone of ceramic kiln
It is transported to chilling area and carries out the folded warm recovery system of ceramic kiln rapid cooling low temp area waste heat that folded temperature mixing recycles.
To achieve the above object, the utility model adopts the following technical solution：
The folded warm recovery system of ceramic kiln rapid cooling low temp area waste heat, including fast cold-zone kiln, cold wind wind turbine and chilling area kiln
Stove, fast cold-zone crown are provided with box-type channel, and box-type channel partition is formed positioned at the intermediate pumping passage of heat and position
In the cold air duct for taking out passage of heat both sides, the pumping hot hole for being provided on the bottom of the passage of heat and being connected to fast cold-zone kiln inner cavity is taken out,
It takes out and control valve is installed on hot hole, communicated between the pumping passage of heat of each section of fast cold-zone kiln, the cold wind of each section of fast cold-zone kiln
It is communicated between channel, the header pipe of cold wind wind turbine passes through in the wherein one section fast cold-zone kiln inner cavity of lower blowpipe and kiln tail
The connection of lower cold pipe, the header pipe of cold wind wind turbine led to by the cold wind of upper blowpipe and this section of fast cold-zone kiln of kiln tail
Road is connected to, and the upper cold pipe in this section of fast cold-zone of the bottom and kiln tail kiln inner cavity of cold air duct is connected to；
The one end for taking out hot manifold is connected to the other end company that hot manifold in the pumping passage of heat of fast cold-zone kiln, is taken out on front side of kiln tail
It is connected on the pumping hot junction for taking out air-heater, takes out sending for air-heater and send hot leg pipe by sending hot manifold to be connected on hot junction, send hot leg pipe court
Under be extended on the both sides of fast cold-zone kiln, send the lower end of hot leg pipe to extend towards chilling area kiln direction by slow cooling area kiln
It is connected with and remotely send heat pipe, the long-range of chilling area kiln both sides send heat pipe to pass through the first connection heat pipe in the end of chilling area kiln
Connection, by the second connection heat pipe connection, first connects the long-range head end for sending heat pipe in chilling area kiln of chilling area kiln both sides
Passed through by the intermediate heat pipe connection positioned at chilling area kiln top both sides, intermediate heat pipe between logical heat pipe and the second connection heat pipe
Heat conducting pipe is connected to chilling area kiln inner cavity, the long-range pipe for sending heat pipe between the first connection heat pipe and the second connection heat pipe
Section is connected to by heat conducting pipe with chilling area kiln inner cavity.
Further, the lower section for taking out hot hole is located in the fast cold-zone kiln, the installation settings on the bottom for taking out the passage of heat
There is draught hood.
Further, the control valve is pulling rail type Self controlling valve.
The utility model has the advantages that：
The folded warm recovery system of the utility model ceramic kiln rapid cooling low temp area waste heat, the cold wind of cold wind wind turbine output is via sending
Wind manifold, is connected to the lower cold pipe in fast cold-zone kiln inner cavity by lower blowpipe respectively, and upper blowpipe is connected to rapid cooling
The cold air duct of area's kiln, the upper cold pipe that cold air duct is connected in fast cold-zone kiln inner cavity are sent in fast cold-zone kiln,
Low temperature exhaust heat in the kiln of fast cold-zone is pumped into the pumping passage of heat of fast cold-zone kiln under the action of taking out air-heater via pumping hot hole, then
Via taking out hot manifold under the action of taking out air-heater by sending hot manifold via sending during hot leg pipe is sent to and remotely send heat pipe, finally
By remotely send heat pipe by positioned at first connection heat pipe and second connection heat pipe between intermediate heat pipe on heat conducting pipe and be located at
Remotely send the heat conducting pipe on the pipeline section of heat pipe that low temperature exhaust heat is sent into chilling between first connection heat pipe and the second connection heat pipe
It carries out folded temperature mixing in area's kiln to recycle, chilling area can be transported to by the low temperature exhaust heat of the fast cold-zone of ceramic kiln by, which having, folds
Temperature mixing recycles, and contributes to the utilization efficiency of heat energy for solving the problems, such as north and south day air Temperature Difference waste heat deficiency, improving kiln, improves kiln
The characteristics of energy saving attribute of stove.
Description of the drawings
Fig. 1 is the facade structures figure of the folded warm recovery system of the utility model ceramic kiln rapid cooling low temp area waste heat；
Fig. 2 is the overlooking structure figure of the folded warm recovery system of the utility model ceramic kiln rapid cooling low temp area waste heat；
Fig. 3 is the A-A of fast cold-zone kiln in Fig. 1 to sectional structure chart；
Fig. 4 is the B-B direction sectional structure chart of fast cold-zone kiln in Fig. 1；
Fig. 5 is the C-C of Tu1Zhong chillings area kiln to sectional structure chart.
In figure：1, fast cold-zone kiln；2, cold wind wind turbine；3, header pipe；4, lower blowpipe；5, upper blowpipe；6、
Take out hot manifold；7, air-heater is taken out；8, hot manifold is sent；9, hot leg pipe is sent；10, heat pipe is remotely sent；11, the first connection heat pipe；12,
Two connection heat pipes；13, intermediate heat pipe；14, heat conducting pipe；15, chilling area kiln；101, the passage of heat is taken out；102, cold air duct；103、
Take out hot hole；104, control valve；105, draught hood；106, upper cold pipe；107, lower cold pipe.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment, the utility model will be further described, in order to become apparent from geography
Solve the technological thought of the requires of the utility model protection.
The folded warm recovery system of the utility model ceramic kiln rapid cooling low temp area waste heat as shown in Figs. 1-5, including fast cold-zone kiln
The top of stove 1, cold wind wind turbine 2 and chilling area kiln 15, fast cold-zone kiln 1 is provided with box-type channel, box-type channel partition
It is formed positioned at the intermediate pumping passage of heat 101 and positioned at the cold air duct 102 for taking out 101 both sides of the passage of heat, takes out the bottom of the passage of heat 101
On be provided with the pumping hot hole 103 being connected to fast 1 inner cavity of cold-zone kiln, take out and control valve 104 be installed on hot hole 103, each section is fast
It communicates, is communicated between the cold air duct 102 of each section of fast cold-zone kiln 1, cold wind wind turbine 2 between the pumping passage of heat 101 of cold-zone kiln 1
Header pipe 3 connected by lower cold pipe 107 in wherein one section 1 inner cavity of fast cold-zone kiln of lower blowpipe 4 and kiln tail
Logical, the header pipe 3 of cold wind wind turbine 2 is connected to by the cold air duct 102 of this section of fast cold-zone kiln 1 of upper blowpipe 5 and kiln tail,
Upper cold pipe 106 in this section of 1 inner cavity of fast cold-zone kiln in the bottom of cold air duct 102 and kiln tail is connected to；
The one end for taking out hot manifold 6 is connected on front side of kiln tail in the pumping passage of heat 101 of fast cold-zone kiln 1, takes out the another of hot manifold 6
One end is connected on the pumping hot junction for taking out air-heater 7, is taken out sending for air-heater 7 and is sent hot leg pipe 9 by sending hot manifold 8 to be connected on hot junction,
The both sides for sending hot leg pipe 9 to be extended on fast cold-zone kiln 1 downward send the lower end of hot leg pipe 9 to pass through slow cooling area kiln towards chilling
Kiln 15 direction in area's, which extends to be connected with, remotely send heat pipe 10, and the long-range of 15 both sides of chilling area kiln send heat pipe 10 in chilling area kiln
15 end is connected to by the first connection heat pipe 11, and the long-range of 15 both sides of chilling area kiln send heat pipe 10 in chilling area kiln 15
Head end is connected to by the second connection heat pipe 12, and the first connection heat pipe 11 and second is connected between heat pipe 12 by being located at chilling area kiln
The intermediate heat pipe 13 of 15 top both sides of stove is connected to, and intermediate heat pipe 13 is connected to by heat conducting pipe 14 with 15 inner cavity of chilling area kiln, position
Remotely the pipeline section of heat pipe 10 is sent to pass through heat conducting pipe 14 and chilling area between the first connection heat pipe 11 and second is connected to heat pipe 12
15 inner cavity of kiln is connected to.
Specifically, it is located at the lower section for taking out hot hole 103 in fast cold-zone kiln 1, the installation settings on the bottom for taking out the passage of heat 101
There is draught hood 105, enhancing is contributed to take out thermal effect.
Wherein, control valve 104 is pulling rail type Self controlling valve.
The folded warm recovery system of the utility model ceramic kiln rapid cooling low temp area waste heat, the cold wind that cold wind wind turbine 2 exports via
Header pipe 3, are connected to the lower cold pipe 107 in fast 1 inner cavity of cold-zone kiln, upper blowpipe 5 by lower blowpipe 4 respectively
It is connected to the cold air duct 102 of fast cold-zone kiln 1, cold air duct 102 is connected to the upper cold pipe 106 in fast 1 inner cavity of cold-zone kiln
It is sent in fast cold-zone kiln 1, the low temperature exhaust heat in fast cold-zone kiln 1 is taken out under the action of taking out air-heater 7 via pumping hot hole 103
Enter the pumping passage of heat 101 of fast cold-zone kiln 1, then via taking out hot manifold 6 under the action of taking out air-heater 7 by sending the warps of hot manifold 8
It is remotely sent in heat pipe 10 by sending hot leg pipe 9 to be sent to, finally by remotely sending heat pipe 10 by being located at the first connection heat pipe 11 and
Two connection heat pipes 12 between intermediate heat pipe 13 on heat conducting pipes 14 and positioned at first be connected to heat pipe 11 be connected to heat pipe 12 with second
Between the long-range heat conducting pipe 14 sent on the pipeline section of heat pipe 10 low temperature exhaust heat is sent into chilling area kiln 15 carry out folded temperature mixing
Recycling, the low temperature exhaust heat of the fast cold-zone of ceramic kiln can be transported in chilling area by, which having, carries out folded temperature mixing recycling, contributes to
It solves the problems, such as north and south day air Temperature Difference waste heat deficiency, the utilization efficiency of heat energy that improves kiln, improve the characteristics of energy saving attribute of kiln.
For those skilled in the art, technical solution that can be as described above and design are made other each
Kind is corresponding to be changed and deforms, and all these change and deform the guarantor that should all belong to the utility model claims
Within the scope of shield.
Claims (3)
1. the folded warm recovery system of ceramic kiln rapid cooling low temp area waste heat, including fast cold-zone kiln (1), cold wind wind turbine (2) and chilling
Area's kiln (15), it is characterised in that：It is provided with box-type channel, box-type channel partition at the top of the fast cold-zone kiln (1)
It is formed positioned at the intermediate pumping passage of heat (101) and positioned at the cold air duct (102) for taking out the passage of heat (101) both sides, takes out the passage of heat
(101) it is provided with the pumping hot hole (103) being connected to fast cold-zone kiln (1) inner cavity on bottom, takes out and control is installed on hot hole (103)
Valve (104) processed communicates between the pumping passage of heat (101) of each section of fast cold-zone kiln (1), the cold wind of each section of fast cold-zone kiln (1)
Channel communicates between (102), and the header pipe (3) of cold wind wind turbine (2) is fast by wherein one section of lower blowpipe (4) and kiln tail
Lower cold pipe (107) connection in cold-zone kiln (1) inner cavity, the header pipe (3) of cold wind wind turbine (2) pass through upper blowpipe
(5) it is connected to the cold air duct (102) of the fast cold-zone kiln (1) of the kiln tail section, the bottom and kiln tail of cold air duct (102) section are fast
Upper cold pipe (106) connection in cold-zone kiln (1) inner cavity；
The one end for taking out hot manifold (6) is connected on front side of kiln tail in the pumping passage of heat (101) of fast cold-zone kiln (1), takes out hot manifold (6)
The other end be connected to take out air-heater (7) pumping hot junction on, take out air-heater (7) send on hot junction by send hot manifold (8) be connected to
Hot leg pipe (9) is sent, the both sides for sending hot leg pipe (9) to be extended on fast cold-zone kiln (1) downward send the lower end of hot leg pipe (9) to pass through
Too slow cold-zone kiln extends to be connected with towards chilling area kiln (15) direction remotely send heat pipe (10), chilling area kiln (15) both sides
It is long-range that heat pipe (10) is sent to be connected to by the first connection heat pipe (11) in the end of chilling area kiln (15), chilling area kiln (15) two
The long-range of side send heat pipe (10) to be connected to by the second connection heat pipe (12) in the head end of chilling area kiln (15), the first connection heat pipe
(11) it is connected between the second connection heat pipe (12) by being located at the intermediate heat pipe (13) of both sides at the top of chilling area kiln (15), in
Between heat pipe (13) be connected to chilling area kiln (15) inner cavity by heat conducting pipe (14), be located at first connection heat pipe (11) and second company
Remotely the pipeline section of heat pipe (10) is sent to be connected to chilling area kiln (15) inner cavity by heat conducting pipe (14) between logical heat pipe (12).
2. the folded warm recovery system of ceramic kiln rapid cooling low temp area waste heat as described in claim 1, it is characterised in that：The rapid cooling
It is located at the lower section for taking out hot hole (103) in area's kiln (1), installation settings has draught hood on the bottom for taking out the passage of heat (101)
(105)。
3. the folded warm recovery system of ceramic kiln rapid cooling low temp area waste heat as described in claim 1, it is characterised in that：The control
Valve (104) is pulling rail type Self controlling valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820104088.5U CN207945969U (en) | 2018-01-22 | 2018-01-22 | A kind of folded warm recovery system of ceramic kiln rapid cooling low temp area waste heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820104088.5U CN207945969U (en) | 2018-01-22 | 2018-01-22 | A kind of folded warm recovery system of ceramic kiln rapid cooling low temp area waste heat |
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| Publication Number | Publication Date |
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| CN207945969U true CN207945969U (en) | 2018-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820104088.5U Active CN207945969U (en) | 2018-01-22 | 2018-01-22 | A kind of folded warm recovery system of ceramic kiln rapid cooling low temp area waste heat |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225014A (en) * | 2018-01-22 | 2018-06-29 | 卢爱玲 | A kind of ceramic kiln rapid cooling low temp area waste heat folds warm recovery system |
| WO2020078063A1 (en) * | 2018-10-16 | 2020-04-23 | 广东科达洁能股份有限公司 | Roller kiln device for large-scale foamed ceramic |
-
2018
- 2018-01-22 CN CN201820104088.5U patent/CN207945969U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225014A (en) * | 2018-01-22 | 2018-06-29 | 卢爱玲 | A kind of ceramic kiln rapid cooling low temp area waste heat folds warm recovery system |
| WO2020078063A1 (en) * | 2018-10-16 | 2020-04-23 | 广东科达洁能股份有限公司 | Roller kiln device for large-scale foamed ceramic |
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