CN209131430U - A kind of calcining kiln kiln tail residual heat using device - Google Patents
A kind of calcining kiln kiln tail residual heat using device Download PDFInfo
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- CN209131430U CN209131430U CN201821981597.2U CN201821981597U CN209131430U CN 209131430 U CN209131430 U CN 209131430U CN 201821981597 U CN201821981597 U CN 201821981597U CN 209131430 U CN209131430 U CN 209131430U
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- heat
- pipe
- kiln
- thermal
- fixedly installed
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- 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
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Abstract
The utility model discloses a kind of calcining kiln kiln tail residual heat using devices, including kiln tail pipeline, seal closure is fixedly installed on the kiln tail pipeline, thermal-arrest bucket is fixedly installed on the lower end surface of the seal closure, communicating pipe is fixedly connected on the lower end surface of the thermal-arrest bucket, the bottom of the communicating pipe is fixedly connected with the upper surface of branched pipe, heat energy utilization component is provided on the left of the branched pipe, UTILIZATION OF VESIDUAL HEAT IN component is provided on the right side of the branched pipe, the utility model is a kind of calcining kiln kiln tail residual heat using device, by the way that heating tube is arranged, thermal-arrest oil pipe and hot water plate etc., high efficiente callback thermal energy is reached, energy-saving and emission-reduction, reduce pollution and other effects, solves the residual heat using device at current most of calcining kiln kiln tails, waste heat recycling is carried out by the way of heating water, poor recovery effect, the low problem of thermal energy recovery efficiency.
Description
Technical field
The utility model relates to technical field of waste heat utilization, specially a kind of calcining kiln kiln tail residual heat using device.
Background technique
Circulation roasting kiln can be described as mobile tunnel oven, rotary kiln, all rotary kilns again, be from the end of the nineties just gradually by brick and tile
Enterprise's cognition, and it is used to be sintered the kiln of tile product, the kiln type master of China's sintering tile product before circulation roasting kiln occurs
It is extremely severe that material progress working environment all in firing chamber is taken on there are two types of annular kiln and tunnel oven, annular kiln, the brick placement of tunnel oven
In on kiln car, kiln car can move in kiln, and brick takes on kiln and can carry out outside furnace, and the operating condition of worker has obtained greatly changing
It is kind, but a large amount of kiln cars and running device are needed, compared with the annular kiln of identical section, cost of investment is more much bigger than annular kiln.
Calcining kiln can generate a large amount of thermal energy in heating roasting process, and thermal energy, which is discharged into air, will cause largely
Energy dissipation, while the exhaust gas contained in hot gas can cause serious pollution to air, at current most of calcining kiln kiln tails
Residual heat using device, carries out waste heat recycling by the way of heating water, poor recovery effect, and thermal energy recovery efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of calcining kiln kiln tail residual heat using devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of calcining kiln kiln tail residual heat using device, including kiln tail pipeline are fixedly installed with sealing on the kiln tail pipeline
It covers, is fixedly installed with thermal-arrest bucket on the lower end surface of the seal closure, is fixedly connected with communicating pipe on the lower end surface of the thermal-arrest bucket,
The bottom of the communicating pipe is fixedly connected with the upper surface of branched pipe, and heat energy utilization component is provided on the left of the branched pipe,
UTILIZATION OF VESIDUAL HEAT IN component is provided on the right side of the branched pipe.
Preferably, the heat energy utilization component includes heating pipe, and one end of the heating pipe and the left end of branched pipe are fixed
Connection, the other end of the heating pipe are fixedly connected with a heatable brick bed stove, are provided with valve in the heating pipe.
Preferably, the UTILIZATION OF VESIDUAL HEAT IN component includes heating tube, is fixedly installed with oil inlet on the upper surface of the heating tube
Mouth and oil outlet, the oil outlet are fixedly mounted on hot oil case, and the right end of the heating tube is fixedly installed with waste-heat box.
Preferably, fixed on the inner wall of the heating tube to be surrounded with thermal-arrest oil pipe, one end of the thermal-arrest oil pipe with
Oil inlet is fixedly connected, and the other end of the thermal-arrest oil pipe is fixedly connected with oil outlet, fixed on the lateral wall of the heating tube
It is socketed with heat preservation cotton-padded covering.
Preferably, the waste-heat box is internally provided with several equally distributed hot water plates, the inside of the hot water plate
It is provided with water storage cavity, active carbon filter block is fixedly installed between the hot water plate, is arranged on the upper surface of the waste-heat box
There is exhaust component.
Preferably, hood is fixedly installed on the upper surface of the waste-heat box, the inside of the hood is fixedly mounted
There is air exhauster, the inside of the waste-heat box is fixedly installed with filter plate, and the filter plate is located at the top of hot water plate.
Compared with prior art, the utility model has the beneficial effects that a kind of calcining kiln kiln tail residual heat using device, passes through
Seal closure and thermal-arrest bucket are collected the hot gas being discharged at kiln tail, avoid there is a situation where heat energy dissipation, by branched pipe into
The multiple uses of row thermal energy, heat energy utilization component directly utilize thermal energy, and UTILIZATION OF VESIDUAL HEAT IN component is collected benefit to thermal energy
With, hot gas is transmitted at a heatable brick bed stove by heating pipe, provides heating for family, while valve can carry out switch operation to it,
Thermal loss is avoided, cold oil is passed through by oil inlet, is heated into heating tube, after absorbing thermal energy, is arranged by oil outlet and is pumped, it is right
Hot oil is recycled, and is stored into hot oil case, and thermal-arrest oil pipe is arranged in the shape of a spiral inside heating tube, makes full use of thermal energy, and
The boiling point of oil is higher, can fully absorb using thermal energy, when heat preservation cotton-padded covering avoids thermal energy from transmitting in heating tube, heat-energy losses,
After the absorption of thermal-arrest oil pipe, heat is still remained in gas, by entering inside waste-heat box, is come into full contact with hot water plate, to storage
The water of water cavity inside is heated, and water storage cavity is communicated with water inlet pipe and outlet pipe, and water outlet pipe part is communicated with water storage box, in figure
It is not drawn into, the active carbon filter block between hot water plate absorbs the noxious material in gas, reaches standard in green emissions, leads to
Air exhauster operating is crossed, the gas after residual heat collection is discharged driving device internal gas flow, and filter plate can be into one
Step absorbs flue dust and particle.The utility model is a kind of calcining kiln kiln tail residual heat using device, passes through setting heating tube, collection hot oil
Pipe and hot water plate etc. have reached high efficiente callback thermal energy, and energy-saving and emission-reduction reduce pollution and other effects, solve current most of roastings
Residual heat using device at kiln kiln tail, carries out waste heat recycling by the way of heating water, poor recovery effect, and thermal energy recovery efficiency is low
Under problem.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of calcining kiln kiln tail residual heat using device；
Fig. 2 is the structural schematic diagram in a kind of calcining kiln kiln tail residual heat using device at heat-collecting part.
In figure: 1- kiln tail pipeline, 2- seal closure, 3- thermal-arrest bucket, 4- communicating pipe, 5- branched pipe, 6- heating pipe, 7- a heatable brick bed stove,
8- valve, 9- heating tube, 10- oil inlet, 11- oil outlet, 12- hot oil case, 13- waste-heat box, 14- hot water plate, 15- active carbon mistake
Filter block, 16- filter plate, 17- fan shroud, 18- exhaust blower, 19- keep the temperature cotton-padded covering, 20- thermal-arrest oil pipe.
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.
Fig. 1~2 are please referred to, the utility model provides a kind of technical solution: a kind of calcining kiln kiln tail residual heat using device, packet
Kiln tail pipeline 1 is included, seal closure 2 is fixedly installed on the kiln tail pipeline 1, is fixedly installed on the lower end surface of the seal closure 2
Thermal-arrest bucket 3, is fixedly connected with communicating pipe 4 on the lower end surface of the thermal-arrest bucket 3, and the bottom of the communicating pipe 4 is upper with branched pipe 5
End face is fixedly connected, and the left side of the branched pipe 5 is provided with heat energy utilization component, and the right side setting of the branched pipe 5 has surplus heat
Utilize component.
The hot gas being discharged at kiln tail is collected by seal closure 2 and thermal-arrest bucket 3, avoids the feelings that heat energy dissipation occurs
Condition carries out the multiple uses of thermal energy by branched pipe 5, and heat energy utilization component directly utilizes thermal energy, UTILIZATION OF VESIDUAL HEAT IN component
Utilization is collected to thermal energy.
The heat energy utilization component includes heating pipe 6, and one end of the heating pipe 6 is fixedly connected with the left end of branched pipe 5,
The other end of the heating pipe 6 is fixedly connected with a heatable brick bed stove 7, is provided with valve 8 in the heating pipe 6.
Hot gas is transmitted at a heatable brick bed stove 7 by heating pipe 6, provides heating for family, while valve 8 can open it
Operation is closed, thermal loss is avoided.
The UTILIZATION OF VESIDUAL HEAT IN component includes heating tube 9, and 10 He of oil inlet is fixedly installed on the upper surface of the heating tube 9
Oil outlet 11, the oil outlet 11 are fixedly mounted on hot oil case 12, and the right end of the heating tube 9 is fixedly installed with waste-heat box
13。
It is passed through cold oil by oil inlet 10, is heated into heating tube 9, after absorbing thermal energy, is pumped by being arranged at oil outlet 11, it is right
Hot oil is recycled, and is stored into hot oil case 12.
It is fixed on the inner wall of the heating tube 9 to be surrounded with thermal-arrest oil pipe 20, one end of the thermal-arrest oil pipe 20 with into
Hydraulic fluid port 10 is fixedly connected, and the other end of the thermal-arrest oil pipe 20 is fixedly connected with oil outlet 11, on the lateral wall of the heating tube 9
Fixing sleeve is connected to heat-preservation cotton set 19.
Thermal-arrest oil pipe 20 is arranged in the shape of a spiral inside heating tube 9, makes full use of thermal energy, and the boiling point of oil is higher, can
It fully absorbs and utilizes thermal energy, when heat preservation cotton-padded covering 19 avoids thermal energy from transmitting in heating tube 9, heat-energy losses.
The waste-heat box 13 is internally provided with several equally distributed hot water plates 14, and the inside of the hot water plate 14 is set
It is equipped with water storage cavity, is fixedly installed with active carbon filter block 15 between the hot water plate 14, on the upper surface of the waste-heat box 13
It is provided with exhaust component.
After the absorption of thermal-arrest oil pipe 20, heat is still remained in gas, by entering inside waste-heat box 13, with hot water plate 14
It comes into full contact with, the water of water storage cavity inside is heated, water storage cavity is communicated with water inlet pipe and outlet pipe, water outlet pipe part connection
There is water storage box, be not drawn into figure, the active carbon filter block 15 between hot water plate 14 absorbs the noxious material in gas, reaches
To standard in green emissions.
Hood 17 is fixedly installed on the upper surface of the waste-heat box 13, the inside of the hood 17 is fixedly installed with
Air exhauster 18, the inside of the waste-heat box 13 are fixedly installed with filter plate 16, and the filter plate 16 is located at the upper of hot water plate 14
Side.
It is operated, driving device internal gas flow, the gas after residual heat collection is discharged, mistake by air exhauster 18
Filter plate 16 can further absorb flue dust and particle.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of calcining kiln kiln tail residual heat using device, including kiln tail pipeline (1), it is characterised in that: on the kiln tail pipeline (1)
It is fixedly installed with seal closure (2), is fixedly installed with thermal-arrest bucket (3) on the lower end surface of the seal closure (2), the thermal-arrest bucket (3)
Lower end surface on be fixedly connected with communicating pipe (4), the bottom of the communicating pipe (4) is fixedly connected with the upper surface of branched pipe (5),
It is provided with heat energy utilization component on the left of the branched pipe (5), is provided with UTILIZATION OF VESIDUAL HEAT IN component on the right side of the branched pipe (5).
2. a kind of calcining kiln kiln tail residual heat using device according to claim 1, it is characterised in that: the heat energy utilization portion
Part includes heating pipe (6), and one end of the heating pipe (6) is fixedly connected with the left end of branched pipe (5), the heating pipe (6)
The other end is fixedly connected with a heatable brick bed stove (7), is provided with valve (8) on the heating pipe (6).
3. a kind of calcining kiln kiln tail residual heat using device according to claim 1, it is characterised in that: the UTILIZATION OF VESIDUAL HEAT IN portion
Part includes heating tube (9), and oil inlet (10) and oil outlet (11) are fixedly installed on the upper surface of the heating tube (9), described
Oil outlet (11) is fixedly mounted on hot oil case (12), and the right end of the heating tube (9) is fixedly installed with waste-heat box (13).
4. a kind of calcining kiln kiln tail residual heat using device according to claim 3, it is characterised in that: the heating tube (9)
Inner wall on fixation be surrounded with thermal-arrest oil pipe (20), one end of the thermal-arrest oil pipe (20) and oil inlet (10) are fixed connects
It connects, the other end of the thermal-arrest oil pipe (20) is fixedly connected with oil outlet (11), fixing sleeve on the lateral wall of the heating tube (9)
It is connected to heat preservation cotton-padded covering (19).
5. a kind of calcining kiln kiln tail residual heat using device according to claim 3, it is characterised in that: the waste-heat box (13)
Be internally provided with several equally distributed hot water plates (14), the hot water plate (14) is internally provided with water storage cavity, institute
It states and is fixedly installed between hot water plate (14) active carbon filter block (15), be provided with exhaust on the upper surface of the waste-heat box (13)
Component.
6. a kind of calcining kiln kiln tail residual heat using device according to claim 5, it is characterised in that: the waste-heat box (13)
Upper surface on be fixedly installed with hood (17), the inside of the hood (17) is fixedly installed with air exhauster (18), institute
The inside for stating waste-heat box (13) is fixedly installed with filter plate (16), and the filter plate (16) is located at the top of hot water plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821981597.2U CN209131430U (en) | 2018-11-28 | 2018-11-28 | A kind of calcining kiln kiln tail residual heat using device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821981597.2U CN209131430U (en) | 2018-11-28 | 2018-11-28 | A kind of calcining kiln kiln tail residual heat using device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209131430U true CN209131430U (en) | 2019-07-19 |
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ID=67247241
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821981597.2U Expired - Fee Related CN209131430U (en) | 2018-11-28 | 2018-11-28 | A kind of calcining kiln kiln tail residual heat using device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209131430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763064A (en) * | 2019-10-30 | 2020-02-07 | 合肥化机装备制造有限公司 | Environment-friendly boiler pressure vessel waste heat recovery device and working method thereof |
-
2018
- 2018-11-28 CN CN201821981597.2U patent/CN209131430U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763064A (en) * | 2019-10-30 | 2020-02-07 | 合肥化机装备制造有限公司 | Environment-friendly boiler pressure vessel waste heat recovery device and working method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20191128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |