CN208205835U - A kind of flue gas waste heat-recovering energy conservation and environmental protection kiln - Google Patents
A kind of flue gas waste heat-recovering energy conservation and environmental protection kiln Download PDFInfo
- Publication number
- CN208205835U CN208205835U CN201820572862.5U CN201820572862U CN208205835U CN 208205835 U CN208205835 U CN 208205835U CN 201820572862 U CN201820572862 U CN 201820572862U CN 208205835 U CN208205835 U CN 208205835U
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- CN
- China
- Prior art keywords
- pipe
- heat
- waste heat
- collecting
- flue gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 239000003546 flue gas Substances 0.000 title claims abstract description 21
- 239000002699 waste material Substances 0.000 title claims abstract description 21
- 238000004134 energy conservation Methods 0.000 title claims abstract description 18
- 230000007613 environmental effect Effects 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 49
- 239000002918 waste heat Substances 0.000 abstract description 18
- 238000004064 recycling Methods 0.000 abstract description 14
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 239000003921 oil Substances 0.000 description 5
- 238000004321 preservation Methods 0.000 description 4
- 238000010304 firing Methods 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- YXTPWUNVHCYOSP-UHFFFAOYSA-N bis($l^{2}-silanylidene)molybdenum Chemical compound [Si]=[Mo]=[Si] YXTPWUNVHCYOSP-UHFFFAOYSA-N 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910021344 molybdenum silicide Inorganic materials 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses a kind of flue gas waste heat-recovering energy conservation and environmental protection kilns, are related to kiln field.The flue gas waste heat-recovering energy conservation and environmental protection kiln, including furnace body, feed inlet is offered on the left of the furnace body, fixing pipe is fixedly connected on the right side of the furnace body, the inside of the fixing pipe is disposed with high temperature section, middle-temperature section and low-temperature zone from left to right, it is provided with heat conducting pipe at the top of the fixing pipe, connector sleeve is fixedly connected between the heat conducting pipe and fixing pipe, is socketed with heat insulating mattress on the inside of the connector sleeve.The flue gas waste heat-recovering energy conservation and environmental protection kiln, by being provided with heat conducting pipe, low-temperature zone, high temperature section and fixing pipe, heat conducting pipe guides the waste heat of high temperature section into low-temperature zone, while carrying out waste heat recycling, high temperature meets the operating temperature of low-temperature zone after reducing, more energy saving, by being provided with heat accumulator, thermal-collecting tube and collecting pipe, collecting plate and heat accumulator assemble heat, and the hot oil in thermal-collecting tube carries out heat absorption, and collecting pipe carries out the recycling of waste heat.
Description
Technical field
The utility model relates to kiln technical field, specially a kind of flue gas waste heat-recovering energy conservation and environmental protection kiln.
Background technique
Kiln or stove refer to for firing ceramics implements and sculpture or the fire for enabling enamel be fused to metal implements surface
Furnace is generally built into brick and stone, and the various specification of size can be made as needed, can using fuel gas, oil or electricity come
Operating, electrical kiln is than using fuel gas and the kiln of oil to be easier to control temperature, but some potlers and sculptor think electrical kiln
Temperature rising is too fast, is measured when temperature using pyrometer or thermoscope in the thorax of kiln, be can see that by peephole, kiln is logical
Often by firing chamber, combustion apparatus and ventilation equipment, four part such as conveying equipment composition, electrical kiln is mostly with electric furnace heating wire, Elema or two
Molybdenum silicide takes away a large amount of waste heats as heater element in the use process of kiln, in flue gas emission, causes great wave
Take.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of flue gas waste heat-recovering energy conservation and environmental protection kiln, solves
The problem of taking away a large amount of waste heats in the use process of kiln, in flue gas emission, cause significant wastage.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of flue gas waste heat-recovering section
Can environment-protection kiln, including furnace body offers feed inlet on the left of the furnace body, is fixedly connected with fixation on the right side of the furnace body
Pipe, the inside of the fixing pipe is disposed with high temperature section, middle-temperature section and low-temperature zone from left to right, sets at the top of the fixing pipe
It is equipped with heat conducting pipe, connector sleeve is fixedly connected between the heat conducting pipe and fixing pipe, is socketed on the inside of the connector sleeve heat-insulated
It pads, is fixedly connected with collecting plate on the inner wall of the heat conducting pipe, the outer surface of the collecting plate offers heat accumulator, the thermal-arrest
Thermal-collecting tube is provided on the inside of plate, the bottom of the thermal-collecting tube is fixedly connected with collecting pipe, and the bottom end of the collecting pipe extends to
The outside of heat conducting pipe.
Preferably, one end of the heat conducting pipe extends to the inside of high temperature section, and the other end of the heat conducting pipe extends to low
The inside of temperature section.
Preferably, fixing sleeve is fixedly connected on the inner wall of the furnace body, the inner sleeve of the fixing sleeve is equipped with overflow pipe.
Preferably, water tank is provided on the left of the furnace body, the outer surface of the water tank offers inlet and outlet,
The water tank is internally provided with water pump.
Preferably, the left side of the overflow pipe is fixedly connected sequentially from top to bottom water inlet pipe and outlet pipe, the water outlet
Pipe is fixedly connected with water tank with the left end of water inlet pipe.
Preferably, the equal more than two of the quantity of the collecting plate, thermal-collecting tube and collecting pipe, the thermal-collecting tube are in U-shape attaching
In the inside of heat accumulator.
(3) beneficial effect
The utility model provides a kind of flue gas waste heat-recovering energy conservation and environmental protection kiln.Have it is following the utility model has the advantages that
1, the flue gas waste heat-recovering energy conservation and environmental protection kiln, by be provided with heat conducting pipe, low-temperature zone, middle-temperature section, high temperature section and
Fixing pipe, heat conducting pipe guide the waste heat of high temperature section into low-temperature zone, and while carrying out waste heat recycling, high temperature meets low-temperature zone after reducing
Operating temperature, more energy saving, by being provided with heat accumulator, collecting plate, thermal-collecting tube and collecting pipe, collecting plate and heat accumulator are to warm
Amount is assembled, and the hot oil in thermal-collecting tube carries out heat absorption, and collecting pipe carries out the recycling of waste heat.
2, flue gas waste heat-recovering energy conservation and environmental protection kiln, by being provided with overflow pipe, water inlet pipe, outlet pipe, water tank and water
Pump, overflow pipe can store heat preservation water, reduce and use to reduce temperature using the hot water in the running replacement overflow pipe of water pump
Temperature rises too fast when electrical kiln.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model heat conducting pipe structural schematic diagram.
In figure: 1 furnace body, 2 feed inlets, 3 outlet pipes, 4 fixing sleeves, 5 water tanks, 6 water pumps, 7 overflow pipes, 8 water inlet pipes, 9 thermally conductive
Pipe, 10 low-temperature zones, 11 middle-temperature sections, 12 high temperature sections, 13 fixing pipes, 14 heat accumulators, 15 collecting plates, 16 thermal-collecting tubes, 17 collecting pipes, 18
Connector sleeve.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment provides a kind of flue gas waste heat-recovering energy conservation and environmental protection kiln, as shown in Figs. 1-2, including furnace body
1, the left side of furnace body 1 offers feed inlet 2, and the right side of furnace body 1 is fixedly connected with fixing pipe 13, the inside of fixing pipe 13 from a left side to
The right side is disposed with high temperature section 12, middle-temperature section 11 and low-temperature zone 10, and the top of fixing pipe 13 is provided with heat conducting pipe 9, heat conducting pipe 9
One end extends to the inside of high temperature section 12, and the other end of heat conducting pipe 9 extends to the inside of low-temperature zone 10, by being provided with heat conducting pipe
9, low-temperature zone 10, middle-temperature section 11, high temperature section 12 and fixing pipe 13, heat conducting pipe 9 guide the waste heat of high temperature section 12 into low-temperature zone 10, warp
While heat conducting pipe 9 carries out waste heat recycling, high temperature meets the operating temperature of low-temperature zone 10 after reducing, recycling is more energy saving,
Connector sleeve 18 is fixedly connected between heat conducting pipe 9 and fixing pipe 13, the inside of connector sleeve 18 is socketed with heat insulating mattress, by being provided with
Connector sleeve 18 and heat insulating mattress, connector sleeve 18 connect heat conducting pipe 9 and fixing pipe 13, and heat insulating mattress is closely sealed reduces scattering and disappearing for heat,
Be fixedly connected with collecting plate 15 on the inner wall of heat conducting pipe 9, the outer surface of collecting plate 15 offers heat accumulator 14, collecting plate 15 it is interior
Side is provided with thermal-collecting tube 16, and the bottom of thermal-collecting tube 16 is fixedly connected with collecting pipe 17, and the bottom end of collecting pipe 17 extends to heat conducting pipe 9
Outside, the equal more than two of the quantity of collecting plate 15, thermal-collecting tube 16 and collecting pipe 17, thermal-collecting tube 16, which is in U-shape, is attached at heat accumulator
14 inside, by being provided with heat accumulator 14, collecting plate 15, thermal-collecting tube 16 and collecting pipe 17, collecting plate 15 and heat accumulator 14 are right
Heat is assembled, and the waste heat recycling of thermal-collecting tube 16 is improved, and the hot oil in thermal-collecting tube 16 carries out heat absorption, and collecting pipe 17 carries out
The recycling of waste heat is conducted, and fixing sleeve 4 is fixedly connected on the inner wall of furnace body 1, and the inner sleeve of fixing sleeve 4 is equipped with overflow pipe 7, furnace body
1 left side is provided with water tank 5, and the outer surface of water tank 5 offers inlet and outlet, and water tank 5 is internally provided with water pump 6,
The left side of overflow pipe 7 is fixedly connected sequentially from top to bottom water inlet pipe 8 and outlet pipe 3, and outlet pipe 3 and the left end of water inlet pipe 8 are equal
It is fixedly connected with water tank 5, by being provided with overflow pipe 7, water inlet pipe 8, outlet pipe 3, water tank 5 and water pump 6, overflow pipe 7 can be deposited
Put heat preservation water, auxiliary keeps temperature, and using the hot water in the running replacement overflow pipe 7 of water pump 6, the cold water of flowing reduces inside
Temperature reduces too fast using temperature rising when electrical kiln.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Working principle: in use, heat conducting pipe 9 guides the waste heat of high temperature section 12 into low-temperature zone 10, waste heat is carried out through heat conducting pipe 9
While recycling, high temperature meets the operating temperature of low-temperature zone 10 after reducing, recycling is more energy saving, and the connection of connector sleeve 18 is led
Heat pipe 9 and fixing pipe 13, with heat insulating mattress it is closely sealed come reduce heat scatter and disappear, collecting plate 15 gathers heat with heat accumulator 14
Collection improves the waste heat recycling of thermal-collecting tube 16, and the hot oil in thermal-collecting tube 16 carries out heat absorption, and collecting pipe 17 carries out the recycling of waste heat
Conduction, overflow pipe 7 can store heat preservation water, and auxiliary keeps temperature, utilize the hot water in the running replacement overflow pipe 7 of water pump 6, stream
Dynamic cold water reduces internal temperature.
In conclusion the flue gas waste heat-recovering energy conservation and environmental protection kiln, by being provided with heat conducting pipe 9, low-temperature zone 10, middle-temperature section
11, high temperature section 12 and fixing pipe 13, heat conducting pipe 9 guide the waste heat of high temperature section 12 into low-temperature zone 10, carry out waste heat through heat conducting pipe 9 and return
While receipts, high temperature meets the operating temperature of low-temperature zone 10 after reducing, recycling is more energy saving, by being provided with connector sleeve
18 and heat insulating mattress, connector sleeve 18 connects heat conducting pipe 9 and fixing pipe 13, and heat insulating mattress is closely sealed reduces scattering and disappearing for heat, by setting
It is equipped with heat accumulator 14, collecting plate 15, thermal-collecting tube 16 and collecting pipe 17, collecting plate 15 is assembled heat with heat accumulator 14, mentioned
The waste heat of high thermal-collecting tube 16 recycles, and the hot oil in thermal-collecting tube 16 carries out heat absorption, and collecting pipe 17 carries out the recycling conduction of waste heat,
By being provided with overflow pipe 7, water inlet pipe 8, outlet pipe 3, water tank 5 and water pump 6, overflow pipe 7 can store heat preservation water, and auxiliary is kept
Temperature, using the hot water in the running replacement overflow pipe 7 of water pump 6, the cold water of flowing reduces internal temperature, reduces and uses electrical kiln
Shi Wendu rises too fast.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of flue gas waste heat-recovering energy conservation and environmental protection kiln, including furnace body (1), it is characterised in that: opened on the left of the furnace body (1)
It equipped with feed inlet (2), is fixedly connected with fixing pipe (13) on the right side of the furnace body (1), the inside of the fixing pipe (13) is from a left side
It is disposed with high temperature section (12), middle-temperature section (11) and low-temperature zone (10) to the right side, is provided with and leads at the top of the fixing pipe (13)
Heat pipe (9) is fixedly connected with connector sleeve (18) between the heat conducting pipe (9) and fixing pipe (13), the connector sleeve (18) it is interior
Side is socketed with heat insulating mattress, is fixedly connected with collecting plate (15) on the inner wall of the heat conducting pipe (9), the appearance of the collecting plate (15)
Face offers heat accumulator (14), is provided with thermal-collecting tube (16) on the inside of the collecting plate (15), the bottom of the thermal-collecting tube (16)
It is fixedly connected with collecting pipe (17), the bottom end of the collecting pipe (17) extends to the outside of heat conducting pipe (9).
2. a kind of flue gas waste heat-recovering energy conservation and environmental protection kiln according to claim 1, it is characterised in that: the heat conducting pipe
(9) one end extends to the inside of high temperature section (12), and the other end of the heat conducting pipe (9) extends to the inside of low-temperature zone (10).
3. a kind of flue gas waste heat-recovering energy conservation and environmental protection kiln according to claim 1, it is characterised in that: the furnace body (1)
Inner wall on be fixedly connected with fixing sleeve (4), the inner sleeve of the fixing sleeve (4) is equipped with overflow pipe (7).
4. a kind of flue gas waste heat-recovering energy conservation and environmental protection kiln according to claim 1, it is characterised in that: the furnace body (1)
Left side be provided with water tank (5), the outer surface of the water tank (5) offers inlet and outlet, the inside of the water tank (5)
It is provided with water pump (6).
5. a kind of flue gas waste heat-recovering energy conservation and environmental protection kiln according to claim 3, it is characterised in that: the overflow pipe
(7) left side is fixedly connected sequentially from top to bottom water inlet pipe (8) and outlet pipe (3), the outlet pipe (3) and water inlet pipe (8)
Left end be fixedly connected with water tank (5).
6. a kind of flue gas waste heat-recovering energy conservation and environmental protection kiln according to claim 1, it is characterised in that: the collecting plate
(15), the equal more than two of quantity of thermal-collecting tube (16) and collecting pipe (17), the thermal-collecting tube (16), which is in U-shape, is attached at heat accumulator
(14) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820572862.5U CN208205835U (en) | 2018-04-21 | 2018-04-21 | A kind of flue gas waste heat-recovering energy conservation and environmental protection kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820572862.5U CN208205835U (en) | 2018-04-21 | 2018-04-21 | A kind of flue gas waste heat-recovering energy conservation and environmental protection kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208205835U true CN208205835U (en) | 2018-12-07 |
Family
ID=64524821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820572862.5U Active CN208205835U (en) | 2018-04-21 | 2018-04-21 | A kind of flue gas waste heat-recovering energy conservation and environmental protection kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208205835U (en) |
-
2018
- 2018-04-21 CN CN201820572862.5U patent/CN208205835U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190617 Address after: Room 04 and 05 on the 20th floor of Building 1, 19 Jianguomen Wai Street, Chaoyang District, Beijing Patentee after: Leneng International Energy Technology Co., Ltd. Address before: 526500 Guangdong Zhaoqing Fengkai fishing town, Hejiang village committee Gu Li village 61 Patentee before: Li Qingyou |
|
| TR01 | Transfer of patent right |