CN207378841U - A kind of waste incinerator furnace wall cools down wind collection system - Google Patents
A kind of waste incinerator furnace wall cools down wind collection system Download PDFInfo
- Publication number
- CN207378841U CN207378841U CN201720630487.0U CN201720630487U CN207378841U CN 207378841 U CN207378841 U CN 207378841U CN 201720630487 U CN201720630487 U CN 201720630487U CN 207378841 U CN207378841 U CN 207378841U
- Authority
- CN
- China
- Prior art keywords
- furnace wall
- wind
- air hose
- air
- cooling wind
- 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.)
- Active
Links
Abstract
The utility model is related to a kind of waste incinerator furnace walls to cool down wind collection system, centrifugal blower is extracted after cooling wind, through pipeline to furnace wall bottom, then furnace wall is flowed through from lower to upper and is left from furnace wall top, collection air hose is also set up, First air sucking air hose is transported to from the cooling wind that furnace wall top comes out through collecting air hose.First air sucking air temperature can be effectively improved, First air is reduced and heats consumed energy, reduce the load of burner hearth air-introduced machine, it is energy saving.
Description
Technical field
The utility model is related to a kind of waste incinerator furnace wall cooling system more particularly to a kind of waste incinerator furnace wall are cold
But wind collection system.
Background technology
Domestic waste incineration furnace wall is usually by heat-preservation cotton layer, heat preservation pouring material, insulating brick, air cooling layer and refractory brick
Layer composition, wherein air cooling layer extract cold wind from boiler room (or garbage pool) by centrifugal blower and furnace wall are cooled down, and burn
Stove furnace wall leans on fiery upper lateral part to open ventilation hole, and furnace wall cools down wind, and from top, furnace wall passes through burning again after the feeding furnace wall of furnace wall bottom
The air port that stove refractory brick side is evenly arranged enters burner hearth, due to there is furnace wall to cool down wind, incinerator furnace wall outer surface during normal operation
Temperature is usually no more than 50 DEG C.
But then, domestic waste incineration dryer section needs hot wind (commonly referred to as First air) to do rubbish
Dry, to maintain garbage pool negative pressure, the wind of extraction is generally from garbage pool, and wind-warm syndrome is generally room temperature, and therefore, it is necessary to pass through heater
(steam air heater) heat exchange, which improves wind-warm syndrome, to 200 DEG C or so, is then fed into burner hearth to being dried into the rubbish of burner hearth.
Problem is：Firstth, waste incinerator furnace wall cooling wind is derived from garbage pool (or boiler room), after each section of furnace wall,
Wind-warm syndrome after being heated through furnace wall has further improved, and present circumstances is, these wind be sent directly into incinerator without into
One step recycles, this is a kind of very big energy waste.Secondth, the cooling wind on furnace wall top is sent into burner hearth and is on the one hand increased again
The load of air-introduced machine causes factory's electricity consumption to increase.
Utility model content
In order to solve prior art problem, a kind of waste incinerator furnace wall cools down wind collection system, and centrifugal blower is from boiler
Between or the cooling wind that extracts of garbage pool, enter furnace wall through pipeline to furnace wall bottom, cool down wind and flow through furnace wall pair from the bottom up
Furnace wall is cooled down and then from top, furnace wall leaves again, it is characterized in that, collection air hose is also set up, is come out from furnace wall top cold
But wind is transported to First air sucking air hose through collecting air hose.
The utility model solves the technical solution that technical problem is proposed, a kind of waste incinerator furnace wall cooling wind is collected
System, the cooling wind that centrifugal blower is extracted from boiler room or garbage pool enter furnace wall through pipeline to furnace wall bottom, cool down wind
Flow through that furnace wall cools down furnace wall and then furnace wall leaves from top again from the bottom up, it is characterized in that, collection air hose is also set up,
First air sucking air hose is transported to from the cooling wind that furnace wall top comes out through collecting air hose.
The beneficial effects of the utility model：A kind of waste incinerator furnace wall cools down wind collection system, and centrifugal blower is from boiler
Between or the cooling wind that extracts of garbage pool, enter furnace wall through pipeline to furnace wall bottom, cool down wind and flow through furnace wall pair from the bottom up
Furnace wall is cooled down and then from top, furnace wall leaves furnace wall again, it is characterized in that, collection air hose is also set up, is come out from furnace wall top
Cooling wind through collect air hose be transported to First air sucking air hose, due to from furnace wall top come out cooling wind absorbed
The a part of heat of furnace wall, temperature have built up, and suck wind as waste incinerator dryer section First air, can effectively improve one
Secondary wind sucks air temperature, reduces First air and heats consumed energy, meanwhile, reduce the load of burner hearth air-introduced machine, further
Energy saving, attenuating consumption.
Description of the drawings：
Fig. 1 be the utility model proposes one embodiment structure diagram.
In figure,
1A sucks wind main valve, and 1A1 sucking wind enters stove valve, 1B discharge wind main valves, and 1B1 discharge wind is come out of the stove valve,
2A sucks the main air hose of wind, and 2A1 sucking wind enters stove air hose, 2A11 incinerators bottom air intake vent, and 2B discharges the main air hose of wind,
2B1 discharge wind is come out of the stove air hose, 2B11 incinerators top air outlet.
Specific embodiment
Fig. 1 be the utility model proposes one embodiment structure diagram.It is shown in figure, in this example, a kind of rubbish
Rubbish incinerator furnace wall cools down wind collection system, the cooling wind that centrifugal blower is extracted from boiler room or garbage pool, through sucking the main wind of wind
Pipe 2A, enter stove air hose 2A1 through sucking wind again and then enter furnace wall from incinerator bottom air intake vent 2A11, cooling wind is from the bottom up
Furnace wall is flowed through to cool down furnace wall, then from incinerator top, air outlet 2B11 leaves again, it is characterized in that, also set up collection wind
Pipe, the collection air hose include the discharge main air hose 2B of wind, and discharge wind is come out of the stove air hose 2B1, and from incinerator top, air outlet 2B11 goes out
Come cooling wind successively through discharge wind come out of the stove air hose 2B1, discharge the main air hose 2B of wind finally enter First air suction inlet.
Since the cooling wind come out from furnace wall top has absorbed a part of heat of furnace wall, temperature has built up, will
It is introduced into the suction inlet of waste incinerator First air, as the sucking wind of waste incinerator dryer section First air, can improve
First air sucks the temperature of wind, effectively reduces the energy that First air heat temperature raising is consumed, meanwhile, reduce burner hearth air-introduced machine
Load, further energy saving, attenuating consumption.
Claims (1)
1. a kind of waste incinerator furnace wall cooling wind collection system, the cooling wind that centrifugal blower is extracted from boiler room or garbage pool,
Enter furnace wall through pipeline to furnace wall bottom, cooling wind flows through furnace wall and furnace wall cooled down and then again from upper from the bottom up
Portion's furnace wall leaves, it is characterized in that, collection air hose is also set up, one is transported to from the cooling wind that furnace wall top comes out through collecting air hose
Secondary wind sucks air hose, and the collection air hose includes the discharge main air hose of wind (2B), and discharge wind is come out of the stove air hose (2B1), from incinerator
Portion's air outlet (2B11) come out cooling wind successively through discharge wind come out of the stove air hose (2B1), discharge the main air hose of wind (2B) finally enter
First air suction inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720630487.0U CN207378841U (en) | 2017-06-01 | 2017-06-01 | A kind of waste incinerator furnace wall cools down wind collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720630487.0U CN207378841U (en) | 2017-06-01 | 2017-06-01 | A kind of waste incinerator furnace wall cools down wind collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207378841U true CN207378841U (en) | 2018-05-18 |
Family
ID=62298727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720630487.0U Active CN207378841U (en) | 2017-06-01 | 2017-06-01 | A kind of waste incinerator furnace wall cools down wind collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207378841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013927A (en) * | 2017-06-01 | 2017-08-04 | 深圳市能源环保有限公司 | A kind of waste incinerator furnace wall cools down wind collection system |
-
2017
- 2017-06-01 CN CN201720630487.0U patent/CN207378841U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013927A (en) * | 2017-06-01 | 2017-08-04 | 深圳市能源环保有限公司 | A kind of waste incinerator furnace wall cools down wind collection system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207435292U (en) | A kind of coupled electricity-generation system using smoke residual heat to dry sludge | |
| CN206300425U (en) | A kind of plate dryer | |
| CN105403061B (en) | It is a kind of to recycle the energy saving kiln that cooling residual heat improves combustion-supporting air temperature | |
| CN202254726U (en) | Flue gas waste heat recoverer | |
| CN207378841U (en) | A kind of waste incinerator furnace wall cools down wind collection system | |
| CN107013927A (en) | A kind of waste incinerator furnace wall cools down wind collection system | |
| CN108980839B (en) | A kind of dump pit heating defrosting system | |
| CN106766854A (en) | A kind of brown coal drying and upgrading electricity generation system | |
| CN201724384U (en) | Energy-saving environment-friendly high temperature jet type hot blast stove | |
| CN204880201U (en) | Humidity elimination equipment discharges fume | |
| CN207162580U (en) | A kind of boiler afterheat utilizes hot-air system | |
| CN206131029U (en) | Automobile coating radiation area heating furnace waste heat recovery device | |
| CN204881054U (en) | Pine formula drying -machine waste gas utilizes device | |
| CN204830907U (en) | Energy -conserving kiln of pottery calcination | |
| CN201080567Y (en) | Washing machine drying and condensing unit | |
| CN209726502U (en) | A kind of high efficient heat exchanging formula natural gas heating boiler | |
| CN106847427A (en) | Paint baking oven hot wind exchanging type automatic cooling system | |
| CN207407603U (en) | A kind of closed multigroup continuous drying unit | |
| CN206160638U (en) | Superhard grinding wheel drying device | |
| CN203534118U (en) | Energy-efficient dryer dedicated for film laminating machine | |
| CN206504470U (en) | One kind burning hot-blast stove | |
| CN207162502U (en) | A kind of multifunction energy-saving steam generator | |
| CN214178932U (en) | Follow-on tealeaves drying-machine | |
| CN206613680U (en) | A kind of waste heat recovery and baking finish drying device | |
| CN207050229U (en) | Inverted combustion gas heating water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518046 13th Floor, Times Financial Center, 4001 Shennan Avenue, Futian District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Energy and environmental protection Co.,Ltd. Address before: 518046 13th Floor, Times Financial Center, 4001 Shennan Avenue, Futian District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN ENERGY ENVIRONMENTAL ENGINEERING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |