CN206862175U - Air heating apparatus - Google Patents
Air heating apparatus Download PDFInfo
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- CN206862175U CN206862175U CN201720608597.7U CN201720608597U CN206862175U CN 206862175 U CN206862175 U CN 206862175U CN 201720608597 U CN201720608597 U CN 201720608597U CN 206862175 U CN206862175 U CN 206862175U
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- air
- supporting plate
- backup pad
- housing
- lower supporting
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Abstract
It the utility model is related to a kind of air heating apparatus, including the internal housing for being provided with cavity, the middle and lower part level of the cavity is installed with a lower supporting plate, the middle and upper part level of the cavity is installed with a upper backup pad, the lower impressions of closing are formed between the lower supporting plate and housing, the upper impression of closing is formed between the upper backup pad and housing, the lower supporting plate and upper backup pad, the middle die cavity of closing is formed between housing, the housing is provided with heat smoke entrance in lower impressions, heat smoke is provided with upper impression to export, air intake and hot air outlet are provided with middle die cavity, some steel pipes are provided between the upper backup pad and lower supporting plate vertically, the two-port of the steel pipe is respectively communicated with lower impressions and upper impression.The structure of the air heating apparatus is simple, is parted company with each other by the use of waste heat flue gas as heating source, waste heat flue gas with cleaned air, and net, waste gas is respectively used in it.
Description
Technical field
It the utility model is related to a kind of air heating apparatus.
Background technology
, it is necessary to toward air is sent constantly into waste incinerator in incineration firing processing procedure, provided for the burning of rubbish
Enough oxidants.Traditional mode is that cold air is sent directly into incinerator, and on the one hand cold air can make incinerator
Temperature reduces, and the utilization that hot flue gas caused by another aspect incinerator cannot repeat, can cause heat waste.
Utility model content
In view of the deficiencies in the prior art, technical problem to be solved in the utility model is to provide a kind of air heating dress
Put, be not only simple in structure, and convenient and efficient.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of air heating apparatus, including inside
Housing provided with cavity, the middle and lower part level of the cavity are installed with a lower supporting plate, and the middle and upper part level of the cavity is fixed
There is a upper backup pad, the lower impressions of closing, shape between the upper backup pad and housing are formed between the lower supporting plate and housing
Into the upper impression of closing, the middle die cavity of closing is formed between the lower supporting plate and upper backup pad, housing, the housing is in mo(u)ld bottom half
Chamber is provided with heat smoke entrance, is provided with heat smoke outlet in upper impression, goes out on middle die cavity provided with air intake and hot-air
Mouthful, some steel pipes are provided between the upper backup pad and lower supporting plate vertically, the two-port of the steel pipe is respectively communicated with mo(u)ld bottom half
Chamber and upper impression.
Preferably, the lower supporting plate and upper backup pad are shaped as rectangle, the lower supporting plate with upper backup pad
The external diameter identical circular hole of several internal diameters and steel pipe is offered, the upper end tube nozzle of the steel pipe is inserted in the circular hole of upper backup pad
And be welded and fixed, in the circular hole of the lower end mouth of pipe insertion lower supporting plate of the steel pipe and be welded and fixed, the lower supporting plate with it is upper
It is welded and fixed between the edge and housing of supporting plate, there are air passing clearances between two adjacent steel pipes.
Preferably, the peripheral part of the steel pipe is equipped with spiral helicine fin, and the hot air outlet enters positioned at air
The relative position of mouth.
Preferably, the heat smoke entrance is provided with a division board, and the heat smoke entrance is isolated into by the division board
Left entry and right entry, the left entry also are provided with being equipped with heat smoke air exhauster on right entry in the heat smoke outlet
Heat smoke air exhauster, the air intake are provided with air air exhauster, air air exhauster also are provided with the hot air outlet.
Preferably, the lower impressions, the smoke deflector of triangle is equipped with upper impression, the middle die cavity enters in air
Mouth and the air baffle that triangle is equipped with hot air outlet.
Compared with prior art, the utility model has the advantages that：The structure of the air heating apparatus is simple, energy
It is enough that cold air is heated using hot flue gas, turn into clean hot-air, working stability, cost is low.
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is the organigram of the utility model embodiment.
Fig. 2 is A-A sectional views in Fig. 1.
Embodiment
For features described above and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing,
It is described in detail below.
As shown in Figure 1 and 2, a kind of air heating apparatus, including the internal housing 1 for being provided with cavity, the middle and lower part of the cavity
Level is installed with a lower supporting plate 2, and the middle and upper part level of the cavity is installed with a upper backup pad 3, the lower supporting plate and shell
The lower impressions 4 of closing are formed between body, the upper impression 5 of closing, the lower supporting plate are formed between the upper backup pad and housing
The middle die cavity 6 of closing is formed between upper backup pad, housing, the housing is provided with heat smoke entrance, in mo(u)ld top half in lower impressions
Chamber is provided with heat smoke outlet 8, air intake 9 and hot air outlet 10, the upper backup pad and lower branch is provided with middle die cavity
Some steel pipes 11 are provided between fagging vertically, the two-port of the steel pipe is respectively communicated with lower impressions and upper impression.
In the utility model embodiment, the lower supporting plate and upper backup pad are shaped as rectangle, the lower supporting plate
External diameter identical circular hole 12 with offering several internal diameters and steel pipe on upper backup pad, the upper end tube nozzle insertion of the steel pipe
In the circular hole of upper backup pad and it is welded and fixed, in the circular hole of the lower end mouth of pipe insertion lower supporting plate of the steel pipe and is welded and fixed,
It is welded and fixed between the edge and housing of the lower supporting plate and upper backup pad, there is air circulation between two adjacent steel pipes
Gap.
In the utility model embodiment, the peripheral part of the steel pipe is equipped with spiral helicine fin 13, and the heat is empty
Relative position of the gas outlet positioned at air intake.
In the utility model embodiment, the heat smoke entrance is provided with a division board 14, and the division board is by described in
Heat smoke entrance is isolated into left entry 15 and right entry 7, and the left entry on right entry with being equipped with heat smoke air exhauster 16, institute
State and also be provided with heat smoke air exhauster in heat smoke outlet, the air intake is provided with air air exhauster 17, and the hot-air goes out
Air air exhauster also is provided with mouthful；Wherein left entry 15 can lead to the flue gas of heat simultaneously with right entry 7, can also utilize left entry
Or the foul smell of dump pit is mixed suction by right entry.
In the utility model embodiment, the smoke deflector 18 of triangle, institute are equipped with the lower impressions, upper impression
State the air baffle 19 that middle die cavity is equipped with triangle at air intake and hot air outlet.
A kind of application method of air heating apparatus, is carried out according to the following steps：
（1）The flue gas of heat enters lower impressions from heat smoke entrance, then enters upper impression through steel pipe, and exports and arrange from heat smoke
Go out, flue gas is to steel pipe（Radiating tube）Heated；
（2）Cold air die cavity and contacts from air intake entrance with outer wall of steel pipe, after cold air is heated by steel pipe
Discharged from hot air outlet, it is combustion-supporting that the hot-air of discharge can be blown into incinerator, can also be blown into chimney heating, overcome white cigarette dirty
Landscape is contaminated, and does not influence smoke emissioning concentration.
The utility model is not limited to above-mentioned preferred forms, and anyone can obtain under enlightenment of the present utility model
Go out other various forms of air heating apparatus.All equivalent changes and modifications done according to present utility model application the scope of the claims,
Covering scope of the present utility model should all be belonged to.
Claims (5)
- A kind of 1. air heating apparatus, it is characterised in that：Including the internal housing for being provided with cavity, the middle and lower part of the cavity is horizontal A lower supporting plate is installed with, the middle and upper part level of the cavity is installed with a upper backup pad, between the lower supporting plate and housing The lower impressions of closing are formed, the upper impression of closing, the lower supporting plate and upper support are formed between the upper backup pad and housing The middle die cavity of closing is formed between plate, housing, the housing is provided with heat smoke entrance in lower impressions, heat is provided with upper impression Exhanst gas outlet, air intake and hot air outlet are provided with middle die cavity, are set vertically between the upper backup pad and lower supporting plate There are some steel pipes, the two-port of the steel pipe is respectively communicated with lower impressions and upper impression.
- 2. air heating apparatus according to claim 1, it is characterised in that：The shape of the lower supporting plate and upper backup pad For rectangle, the lower supporting plate and the external diameter identical circular hole that several internal diameters and steel pipe are offered on upper backup pad are described In the circular hole of the upper end tube nozzle insertion upper backup pad of steel pipe and it is welded and fixed, the lower end mouth of pipe insertion lower supporting plate of the steel pipe In circular hole and it is welded and fixed, is welded and fixed between the edge and housing of the lower supporting plate and upper backup pad, two adjacent steel There are air passing clearances between pipe.
- 3. air heating apparatus according to claim 1, it is characterised in that：The peripheral part of the steel pipe is equipped with helical form Fin, the hot air outlet is located at the relative position of air intake.
- 4. air heating apparatus according to claim 1, it is characterised in that：The heat smoke entrance is provided with an isolation The heat smoke entrance is isolated into left entry and right entry by plate, the division board, and the left entry on right entry with being equipped with Heat smoke air exhauster, the heat smoke export and also are provided with heat smoke air exhauster, and the air intake is provided with air air exhauster, Air air exhauster also is provided with the hot air outlet.
- 5. air heating apparatus according to claim 1, it is characterised in that：Three are equipped with the lower impressions, upper impression Angular smoke deflector, the middle die cavity are equipped with the air baffle of triangle at air intake and hot air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720608597.7U CN206862175U (en) | 2017-05-27 | 2017-05-27 | Air heating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720608597.7U CN206862175U (en) | 2017-05-27 | 2017-05-27 | Air heating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206862175U true CN206862175U (en) | 2018-01-09 |
Family
ID=60825247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720608597.7U Active CN206862175U (en) | 2017-05-27 | 2017-05-27 | Air heating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206862175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013926A (en) * | 2017-05-27 | 2017-08-04 | 福建长生环保有限公司 | Air heating apparatus and its application method |
-
2017
- 2017-05-27 CN CN201720608597.7U patent/CN206862175U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013926A (en) * | 2017-05-27 | 2017-08-04 | 福建长生环保有限公司 | Air heating apparatus and its application method |
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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: 20190731 Address after: 361100 East Side of the Second Floor, 1307 Tonghui South Road, Tongan District, Xiamen City, Fujian Province Patentee after: Xiamen Luzhong Huiheng Energy Technology Co.,Ltd. Address before: 352100 A 608 Tower Huihua Garden on Chengdong Road, Jiaocheng District, Ningde City, Fujian Province Patentee before: FUJIAN CHANGSHENG ENVIRONMENTAL PROTECTION CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201228 Address after: 361100 unit F, 3rd floor, No. 159, Shixun Road, Tong'an District, Xiamen City, Fujian Province Patentee after: Xiamen high tech Yuxiang Technology Co.,Ltd. Address before: 361100 east side of the second floor, No. 1307, Tonghui South Road, industrial concentration area, Tong'an District, Xiamen City, Fujian Province Patentee before: Xiamen Luzhong Huiheng Energy Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230913 Address after: Room 304, 3rd Floor, Management Committee Building, Dongsheng Industrial Park, Meijiang District, Meizhou City, Guangdong Province, 514000 Patentee after: Guangdong Naxiyi Resource Comprehensive Utilization Technology Co.,Ltd. Address before: 361100 unit F, 3rd floor, No. 159, Shixun Road, Tong'an District, Xiamen City, Fujian Province Patentee before: Xiamen high tech Yuxiang Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |