CN201062793Y - Self-heating type energy-saving environment protection incineration furnace - Google Patents
Self-heating type energy-saving environment protection incineration furnace Download PDFInfo
- Publication number
- CN201062793Y CN201062793Y CNU2007200073898U CN200720007389U CN201062793Y CN 201062793 Y CN201062793 Y CN 201062793Y CN U2007200073898 U CNU2007200073898 U CN U2007200073898U CN 200720007389 U CN200720007389 U CN 200720007389U CN 201062793 Y CN201062793 Y CN 201062793Y
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- combustion chamber
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- flue
- heater
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Abstract
The utility model relates to an automatic heating type energy-saving and environmental-protection incinerator in a refuse burning treater, which comprises a furnace body provided with a feeding passage, an air inlet passage, a smoke evacuation passage and a furnace chamber; the furnace chamber is divided in a first combustion chamber used to burn refuses and a second combustion chamber filled with refractory materials, and gaps are arranged among the refractory materials. The utility model is characterized in that the first combustion chamber is arranged at the lower center of the furnace chamber, the second combustion chamber is positioned above and around the first combustion chamber; the feeding passage is funnel-shaped and is positioned near the lower side of the furnace body, the bottom passage mouth of the feeding passage is led to the first combustion chamber; the smoke evacuation passage is positioned at the right center on the top of the second combustion chamber; a snakey flue gas pipeline is arranged in the second combustion chamber, the smoke inlet is communicated with the gaps among refractory materials, and the smoke outlet is communicated with the air inlet at the bottom of the smoke evacuation passage. The incinerator can not only enable the harmful substances from refuse burning to be burned and decomposed sufficiently in the furnace and make the combustion gas harmless, but also make full use of the heat from refuse burning to perform independent automatic combustion and save energies when the combustion is started.
Description
Technical field
The utility model relates to the environmental protection garbage incineration equipment, particularly a kind of self-heat-supply energy-saving environmental protection incinerator.
Background technology
Rubbish is when burning, a large amount of harmful gas and dusts will be supervened, these harmful gas and dusts generally are difficult to by the method for conventional dedusting it be removed, stove is outer can to cause serious pollution to environment if be discharged to, therefore must be in stove it be transformed and eliminate, make that finally to be disposed to airborne be no flue dust, colourless, tasteless, harmless pollution-free gas by high-temp combustion.Reach the high temperature that harmful substance is transformed in the stove but make, must expend a large amount of fuel, the quantity of fuel that expends sometimes even reach more than the twice of rubbish quantity causes a large amount of losses of the energy like this.In addition, because the time that the harmful substance of the generation of burning away the refuse stops in stove is short, if furnace temperature can not continue to remain on the very high temperature, harmful substance just is difficult to reach innoxious by pyrolytic in stove.
It is 200520098851.0 Chinese patent " incinerator " that utility model people of the present utility model had once declared a patent No., harmful organic gas that this device produces in the time of can making waste incineration is effective combustion decomposition in stove, but its burning not enough fully fully, can't make the gas of discharge reach innoxious fully.
The utility model content
The purpose of this utility model is to provide a kind of self-heat-supply energy-saving environmental protection incinerator, the harmful substance that this incinerator produces in the time of not only can making waste incineration is abundant combustion decomposition in stove, improve efficiency of combustion greatly, thereby it is innoxious to reach burning gases, and can when beginning to burn away the refuse, just can make full use of the heat that waste incineration produces and independently burn, reach the purpose of energy savings.
The purpose of this utility model is achieved through the following technical solutions: it comprises the body of heater with burner hearth, body of heater is provided with feeding-passage, air intake passage and discharge flue, burner hearth is divided into first combustion chamber that communicates with feeding-passage and air intake passage and second combustion chamber that communicates with discharge flue, first combustion chamber is the waste incineration cavity, fill full refractory material in second combustion chamber, be provided with the gap that is interconnected between the refractory material; It is characterized in that: described body of heater is the column shape, and the centre of lower furnace portion is located in first combustion chamber, and its top is arch, second combustion chamber that the top of first combustion chamber and cavity formation all around are used for piling up refractory material; Described feeding-passage is the lower lateral that funnel-form is arranged at body of heater, and its foot passage mouth extends in first combustion chamber; Described discharge flue is positioned at the top centre of second combustion chamber, and its gas outlet, top leads to the body of heater outside, and bottom air inlet is not communicated with first combustion chamber; Also be provided with snakelike flue in second combustion chamber, the mouth that advances of snakelike flue is communicated with gap between the refractory material, and outlet flue is communicated with the air inlet of discharge flue bottom.
The utility model self-heat-supply incinerator has the following advantages: (1) is because the centre of lower furnace portion is located in first combustion chamber that will be used to burn away the refuse, around first combustion chamber and above fill full a large amount of refractory material, therefore in burning process, help accumulating a large amount of heat energy.Before burning away the refuse, only need utilize fuel earlier body of heater to be burnt heat fully, make the refractory material in the body of heater hold full heat energy, can utilize this heat energy that rubbish is burned, only need utilize the heat energy that self produces after the waste incineration that refractory material is carried out the additional of heat energy afterwards accumulates, be used for burning, and do not need other fuel, recycling heat energy like this to reach the purpose of confession thermal incineration rubbish next group rubbish.(2) owing to be provided with snakelike flue in second combustion chamber, can improve the interior flue gas of snakelike flue and the contact area of refractory material outside greatly, prolong smoke burning time, harmful organic gas that combustion refuse is produced can fully contact the transmission heat with refractory material outside in the snakelike flue in refractory material, thereby continuing high-temp combustion decomposes, make flue gas before entering discharge flue, reach innoxious earlier on the one hand, improve efficiency of combustion, energy savings greatly on the other hand greatly.(3) feeding-passage that adopts funnel-form to be provided with helps rubbish and directly falls into the first combustion chamber inner chamber and burn, and not only avoids passage to stop up, and can reduce the artificial process that pushes away rubbish of squeezing.
Description of drawings
Fig. 1 is embodiment 1 organigram of the present utility model.
Fig. 2 is embodiment 2 organigrams of the present utility model.
Label declaration: 1, body of heater, 2, feeding-passage, 21, feeding-passage foot passage mouth, 3, air intake passage, 31, fire grate, 4, discharge flue, 41, gas outlet, discharge flue top, 42, the discharge flue bottom air inlet, 5, first combustion chamber, 6, second combustion chamber, 61, refractory material, 7, snakelike flue, 71, snakelike flue advances mouth, 72, the outlet flue of snakelike flue, 73, the deashing passage, 74, the deashing lid, 8, ash discharge passage, 9, store up grey chamber, 91, the lid of ash discharging hole, 10, column support.
The specific embodiment
Below in conjunction with Figure of description and specific embodiment the utility model content is elaborated:
Be illustrated in figure 1 as the utility model embodiment 1 organigram, it comprises the body of heater 1 with burner hearth, body of heater is provided with feeding-passage 2, air intake passage 3 and discharge flue 4, burner hearth is divided into first combustion chamber 5 that communicates with feeding-passage and air intake passage and second combustion chamber 6 that communicates with discharge flue, first combustion chamber is the waste incineration cavity, fill full refractory material 61 in second combustion chamber, be provided with the gap that is interconnected (refractory material can rule or irregular arrangement) between the refractory material; It is characterized in that: described body of heater is the column shape, and the centre of lower furnace portion is located in first combustion chamber, and its top is arch, second combustion chamber that the top of first combustion chamber and cavity formation all around are used for piling up refractory material; Described feeding-passage is the lower lateral that funnel-form is arranged at body of heater, and its foot passage mouth 21 extends in first combustion chamber; Described discharge flue is positioned at the top centre of second combustion chamber, and its gas outlet, top 41 leads to the body of heater outside, and bottom air inlet 42 is not communicated with first combustion chamber; Also be provided with snakelike flue 7 in second combustion chamber, the mouth 71 that advances of snakelike flue is communicated with gap between the refractory material, and outlet flue 72 is communicated with the air inlet 42 of discharge flue bottom.Refractory material can evenly distribute, also can uneven distribution.
Fall the dust stratification of snakelike flue bottom for the ease of removing, described snakelike flue can be the crooked up and down pipeline that is provided with, the following bending channel of snakelike flue is provided with the deashing passage 73 outside body of heater, and the deashing passage is provided with able to turn on or off deashing lid 74.When needs are removed the dust stratification of falling snakelike flue bottom, open the deashing lid and get final product.
A plurality of feeding-passages that lead in first combustion chamber can be provided with around the described body of heater, many snakelike flues can be distributed with in second combustion chamber.
For the ease of getting rid of the dust stratification of bottom, first combustion chamber, the bottom centre of first combustion chamber is provided with ash discharge passage 8, described ash discharge passage leads to the storage ash chamber 9 be positioned at below, first combustion chamber, and the bottom of storing up grey chamber is provided with ash discharging hole and is located at able to turn on or off lid 91 on the ash discharging hole.Whole incinerator can be supported on the ground by column support, in the time will removing the dust stratification of storage in the grey chamber, the bucket of accepting of vehicle is directly placed the ash discharging hole below, and uncap gets final product.
Described air intake passage 3 is located at the bottom side of first combustion chamber, is provided with the fire grate 31 of grid type between the air intake passage and first combustion chamber.
Be illustrated in figure 2 as the utility model embodiment 2 organigrams, the distinguishing characteristics of it and embodiment 1 is: described snakelike flue is the pipeline of coiling from top to bottom.
Claims (7)
1. self-heat-supply energy-saving environmental protection incinerator, it comprises the body of heater (1) with burner hearth, body of heater is provided with feeding-passage (2), air intake passage (3) and discharge flue (4), burner hearth is divided into first combustion chamber (5) that communicates with feeding-passage and air intake passage and second combustion chamber (6) that communicates with discharge flue, first combustion chamber is the waste incineration cavity, fill full refractory material in second combustion chamber, be provided with the gap that is interconnected between the refractory material; It is characterized in that: described body of heater is the column shape, and the centre of lower furnace portion is located in first combustion chamber, and its top is arch, second combustion chamber that the top of first combustion chamber and cavity formation all around are used for piling up refractory material; Described feeding-passage is the lower lateral that funnel-form is arranged at body of heater, and its foot passage mouth (21) extends in first combustion chamber; Described discharge flue is positioned at the top centre of second combustion chamber, and its gas outlet, top (41) leads to the body of heater outside, and bottom air inlet (42) is not communicated with first combustion chamber; Also be provided with snakelike flue (7) in second combustion chamber, the mouth (71) that advances of snakelike flue is communicated with gap between the refractory material, and outlet flue (72) is communicated with the air inlet (42) of discharge flue bottom.
2. self-heat-supply energy-saving environmental protection incinerator according to claim 1 is characterized in that: described snakelike flue is the crooked up and down pipeline that is provided with.
3. self-heat-supply energy-saving environmental protection incinerator according to claim 2 is characterized in that: the following bending channel of snakelike flue is provided with the deashing passage (73) outside body of heater, and the deashing passage is provided with able to turn on or off deashing lid (74).
4. self-heat-supply energy-saving environmental protection incinerator according to claim 1 is characterized in that: the pipeline of described snakelike flue for coiling from top to bottom.
5. according to claim 1 or 2 or 3 or 4 described self-heat-supply energy-saving environmental protection incinerators, it is characterized in that: be provided with a plurality of feeding-passages that lead in first combustion chamber around the described body of heater, be distributed with many snakelike flues in second combustion chamber.
6. according to claim 1 or 2 or 3 or 4 described self-heat-supply energy-saving environmental protection incinerators, it is characterized in that: the bottom centre of first combustion chamber is provided with ash discharge passage (8), described ash discharge passage leads to the storage ash chamber (9) be positioned at below, first combustion chamber, and the bottom of storing up grey chamber is provided with ash discharging hole and is located at able to turn on or off lid (91) on the ash discharging hole.
7. according to claim 1 or 2 or 3 or 4 described self-heat-supply energy-saving environmental protection incinerators, it is characterized in that: described air intake passage (3) is located at the bottom side of first combustion chamber, is provided with the fire grate (31) of grid type between the air intake passage and first combustion chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200073898U CN201062793Y (en) | 2007-06-18 | 2007-06-18 | Self-heating type energy-saving environment protection incineration furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200073898U CN201062793Y (en) | 2007-06-18 | 2007-06-18 | Self-heating type energy-saving environment protection incineration furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201062793Y true CN201062793Y (en) | 2008-05-21 |
Family
ID=39451170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200073898U Expired - Lifetime CN201062793Y (en) | 2007-06-18 | 2007-06-18 | Self-heating type energy-saving environment protection incineration furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201062793Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107189818A (en) * | 2017-06-13 | 2017-09-22 | 广西益江环保科技股份有限公司 | A kind of telescopic pyrolytic gasification of novel environment friendly burner again |
| CN114321927A (en) * | 2021-12-16 | 2022-04-12 | 江苏交航环保科技有限公司 | Pyrolysis gasifier and control method |
-
2007
- 2007-06-18 CN CNU2007200073898U patent/CN201062793Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107189818A (en) * | 2017-06-13 | 2017-09-22 | 广西益江环保科技股份有限公司 | A kind of telescopic pyrolytic gasification of novel environment friendly burner again |
| CN114321927A (en) * | 2021-12-16 | 2022-04-12 | 江苏交航环保科技有限公司 | Pyrolysis gasifier and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20070618 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |