CN218033149U - Combustion-supporting air system for waste incineration - Google Patents
Combustion-supporting air system for waste incineration Download PDFInfo
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- CN218033149U CN218033149U CN202221552816.1U CN202221552816U CN218033149U CN 218033149 U CN218033149 U CN 218033149U CN 202221552816 U CN202221552816 U CN 202221552816U CN 218033149 U CN218033149 U CN 218033149U
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- incinerator
- waste incineration
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- air system
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Abstract
The utility model relates to an burn burning furnace technical field, disclose a combustion air system for waste incineration, including burning furnace, burn the fixed shell that is provided with of burning furnace one side lower extreme, the inside fixed fan that is provided with of shell, the output of fan runs through and burns burning furnace and fixedly connected with connecting pipe, the fixed blast pipe that is provided with of one end that the fan was kept away from to the connecting pipe, blast pipe both sides wall is the fixed a plurality of air outlets that are provided with all, blast pipe outer wall cover is equipped with the overcoat protection tube, overcoat protection tube both sides wall is all fixed and is provided with a plurality of through-holes, and is a plurality of the inside outside of through-hole is all fixed and is provided with the dust filter screen, burn the fixed fuel tank that is provided with in one side that the shell was kept away from to burning furnace, the fixed booster pump that is provided with in fuel tank upper end middle part. The utility model discloses in, the device can carry out the combustion-supporting of air supply of co-altitude not in to the incinerator, burns in making the incinerator comprehensively, can protect the blast pipe simultaneously.
Description
Technical Field
The utility model relates to an burn burning furnace technical field, especially relate to a combustion air system for waste incineration.
Background
The incinerator is a device for performing harmless treatment on medical wastes, foamed plastics, waste wood, agricultural wastes, domestic wastes, waste tires, animal carcasses and other incinerated substances by using fuels such as kerosene, diesel oil and the like, and the incinerator is used for performing high-temperature incineration and carbonization treatment on the incinerated substances, so that the volume of the incinerated substances is reduced, toxic substances in the incinerated substances are incinerated, and the harmless treatment on the incinerated substances is realized.
Through retrieval, the prior patent (application number: CN 201820000465.0) discloses a high-efficiency pulse air distribution system for a secondary combustion chamber of a solid waste incineration system, which uses less combustion-supporting air to burn off combustible substances in flue gas, reduces the oxygen content in the flue gas, and prolongs the residence time of the flue gas in the secondary combustion chamber, but has the problem of supporting combustion only through air, so as to reduce the combustion efficiency, therefore, the technical personnel in the field provide a combustion-supporting air system for waste incineration to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the combustion air system that is used for waste incineration who proposes, the device can carry out the air supply combustion-supporting of co-altitude not in to the incinerator, makes and burns in the incinerator comprehensively, can protect the blast pipe simultaneously.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the combustion-supporting air system for waste incineration comprises an incinerator, wherein a shell is fixedly arranged at the lower end of one side of the incinerator, a fan is fixedly arranged in the shell, the output end of the fan penetrates through the incinerator and is fixedly connected with a connecting pipe, an air supply pipe is fixedly arranged at one end, away from the fan, of the connecting pipe, a plurality of air outlets are fixedly arranged on two side walls of the air supply pipe, an outer sleeve protection pipe is sleeved on the outer wall of the air supply pipe, a plurality of through holes are fixedly arranged on two side walls of the outer sleeve protection pipe, and a dust filter screen is fixedly arranged on the outer side of the inner part of each through hole;
a fuel tank is fixedly arranged on one side of the incinerator far away from the shell, a booster pump is fixedly arranged in the middle of the upper end of the fuel tank, an output end of the booster pump is fixedly connected with an injection pipe, and a temperature detector is fixedly arranged in the middle of one side of the incinerator near the fuel tank;
through the technical scheme, blow through the fan, wind enters into the air supply pipe through the connecting pipe inside, then discharge wind through the air outlet, the vertical setting of blast pipe is inside the incinerator, can blow to the height of burning the inside difference of incinerator, realize all-round combustion-supporting, make and burn the internal abundant burning that obtains of incinerator, pass through the injection pipe with fuel through the booster pump and spray in the incinerator, with supplementary burning, can carry out temperature detection in the incinerator through thermodetector, when the temperature is not enough, the solenoid valve opens, spray fuel in the incinerator once more, the automation of the device is improved.
Furthermore, the through holes are in one-to-one correspondence with the air outlets;
through above-mentioned technical scheme, under the condition that does not influence the air-out, protect the blast pipe.
Further, the fuel tank is filled with fuel oil;
through the technical scheme, the incinerator is subjected to auxiliary combustion through fuel oil.
Further, the injection pipe penetrates the incinerator and extends into the incinerator;
through the technical scheme, the fuel oil is injected into the incinerator through the injection pipe.
Furthermore, an electromagnetic valve is fixedly arranged on the injection pipe;
through the technical scheme, the switch of the injection pipe is controlled through the electromagnetic valve.
Furthermore, a detection head is fixedly arranged on the temperature detector, and the detection head penetrates through the incinerator and extends into the incinerator;
through above-mentioned technical scheme, carry out temperature detection to the incinerator through the detection head.
Furthermore, a charging box is fixedly arranged in the middle of one side of the incinerator close to the shell;
through above-mentioned technical scheme, throw the material through throwing the workbin to burning furnace inside.
Furthermore, a smoke pipe is fixedly arranged on one side of the upper end of the incinerator;
through the technical scheme, the smoke burned in the incinerator is discharged through the smoke pipe.
The utility model discloses following beneficial effect has:
1. the utility model provides a combustion air system for waste incineration, the device bloies through the fan, and inside wind entered into the blast pipe through the connecting pipe, then discharged wind through the air outlet, the vertical setting of blast pipe is inside burning furnace, can blow to burning the different height of burning furnace inside, realizes all-round combustion-supporting, makes to burn that the internal energy of burning furnace obtains abundant burning.
2. The utility model provides a combustion air system for waste incineration, the device are equipped with the overcoat protection tube at the blast pipe outer wall cover, and the air outlet one-to-one of through-hole on the overcoat protection tube and blast pipe is not influencing under the condition of air-out, protects the blast pipe, and the protection to the blast pipe is filtered through the further improvement of dust in the through-hole simultaneously.
3. The utility model provides a combustion air system for waste incineration, the device pass through the booster pump with the fuel through the injection pipe spray in to the incinerator to supplementary burning can carry out the temperature detection in the incinerator through thermodetector, and when the temperature was not enough, the solenoid valve opened, sprays fuel in to the incinerator once more, improves the device's automation.
Drawings
Fig. 1 is a front view of a combustion air system for waste incineration according to the present invention;
fig. 2 is a front sectional view of a combustion air system for waste incineration according to the present invention;
FIG. 3 is a cross-sectional view of the outer jacket protection tube of the combustion air system for waste incineration according to the present invention;
fig. 4 is an enlarged view of a point a in fig. 2.
Illustration of the drawings:
1. an incinerator; 2. a housing; 3. a fan; 4. a connecting pipe; 5. an air supply pipe; 6. an air outlet; 7. sleeving a protection tube; 8. a through hole; 9. a dust filter screen; 10. a fuel tank; 11. a booster pump; 12. an injection pipe; 13. an electromagnetic valve; 14. a temperature detector; 15. a detection head; 16. a feeding box; 17. a smoke tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: combustion-supporting air system for waste incineration, including burning furnace 1, burn burning furnace 1 one side lower extreme and fixedly be provided with shell 2, the inside fixed fan 3 that is provided with of shell 2, the output of fan 3 runs through burning furnace 1 and fixedly connected with connecting pipe 4, the fixed blast pipe 5 that is provided with of one end that fan 3 was kept away from to connecting pipe 4, blast pipe 5 both sides wall all is fixedly provided with a plurality of air outlets 6, blast pipe 5 outer wall cover is equipped with overcoat protection pipe 7, overcoat protection pipe 7 both sides wall all is fixedly provided with a plurality of through-holes 8, the inside outside all is fixedly provided with dust filter screen 9 a plurality of through-holes 8, burn burning furnace 1 and keep away from one side of shell 2 and fixedly be provided with fuel tank 10, fuel tank 10 upper end middle part is fixedly provided with booster pump 11, the output fixedly connected with injection pipe 12 of booster pump 11, burn burning furnace 1 and be close to one side middle part fixed thermodetector 14 that fuel tank 10, blow through fan 3, wind gets into inside the blast pipe 5 through connecting pipe 4 entering, then carry out wind through air outlet 6, burn burning pipe 5 is vertical setting inside burning furnace 1, can burn burning furnace 1, can carry out to burn burning furnace 1 with the auxiliary temperature detection device in order to carry out, burn burning furnace 1 again, can not detect the automatic jet temperature of burning, burn burning through the burning, burn burning of burning, burn burning furnace 1.
The air supply pipe 5 is protected under the condition that air outlet is not affected, fuel oil is filled in the fuel tank 10, the incinerator 1 is subjected to auxiliary combustion through the fuel oil, the injection pipe 12 penetrates through the incinerator 1 and extends into the incinerator 1, the fuel oil is injected into the incinerator 1 through the injection pipe 12, the injection pipe 12 is fixedly provided with an electromagnetic valve 13, the electromagnetic valve 13 controls the on-off of the injection pipe 12, the temperature detector 14 is fixedly provided with a detection head 15, the detection head 15 penetrates through the incinerator 1 and extends into the incinerator 1, temperature detection is performed on the incinerator 1 through the detection head 15, a feeding box 16 is fixedly arranged in the middle of one side, close to the shell 2, of the incinerator 1, feeding is performed through the feeding box 16, a smoke pipe 17 is fixedly arranged on one side of the upper end of the incinerator 1, and smoke generated by burning in the incinerator 1 is discharged through the smoke pipe 17.
The working principle is as follows: when this a combustion-supporting air system for waste incineration uses, blow through fan 3, wind enters into inside 5 air supply pipes through connecting pipe 4, then discharge wind through air outlet 6, 5 vertical settings of air supply pipes are burning 1 inside burning furnace, can blow to burning 1 inside different height of burning furnace, realize all-round combustion-supporting, make burning 1 internal energy obtain abundant burning, through-hole 8 on the overcoat protection tube 7 and the air outlet 6 one-to-one of air supply pipe 5, under the condition that does not influence the air-out, protect air supply pipe 5, simultaneously through the further improvement of the dust filter screen 9 in the through-hole 8 to the protection of air supply pipe 5, spray burning 1 internal jetting through injection pipe 12 with the fuel through booster pump 11, with supplementary burning, can burn burning 1 internal temperature detection through thermodetector 14, when the temperature is not enough, solenoid valve 13 opens, to burning 1 internal jet fuel once more, improve the device's automation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (8)
1. Combustion air system for waste incineration, comprising an incinerator (1), characterized in that: the lower end of one side of the incinerator (1) is fixedly provided with a shell (2), a fan (3) is fixedly arranged in the shell (2), the output end of the fan (3) penetrates through the incinerator (1) and is fixedly connected with a connecting pipe (4), one end, far away from the fan (3), of the connecting pipe (4) is fixedly provided with an air supply pipe (5), two side walls of the air supply pipe (5) are respectively and fixedly provided with a plurality of air outlets (6), the outer wall of the air supply pipe (5) is sleeved with an outer sleeve protection pipe (7), two side walls of the outer sleeve protection pipe (7) are respectively and fixedly provided with a plurality of through holes (8), and the outer side of the inner part of each through hole (8) is respectively and fixedly provided with a dust filter screen (9);
burn fixed fuel tank (10) that is provided with in one side that shell (2) were kept away from in burning furnace (1), fixed booster pump (11) that is provided with in fuel tank (10) upper end middle part, the output fixedly connected with injection pipe (12) of booster pump (11), burn fixed thermodetector (14) that is provided with in one side middle part that burning furnace (1) is close to fuel tank (10).
2. Combustion air system for waste incineration according to claim 1, characterised in that: the through holes (8) correspond to the air outlets (6) one by one.
3. Combustion air system for waste incineration according to claim 1, characterised in that: the fuel tank (10) is filled with fuel.
4. Combustion air system for waste incineration according to claim 1, characterised in that: the injection pipe (12) penetrates through the incinerator (1) and extends into the incinerator.
5. Combustion air system for waste incineration according to claim 1, characterised in that: and an electromagnetic valve (13) is fixedly arranged on the injection pipe (12).
6. Combustion air system for waste incineration according to claim 1, characterised in that: the temperature detector (14) is fixedly provided with a detection head (15), and the detection head (15) penetrates through the incinerator (1) and extends into the incinerator.
7. Combustion air system for waste incineration according to claim 1, characterised in that: a feeding box (16) is fixedly arranged in the middle of one side of the incinerator (1) close to the shell (2).
8. Combustion air system for waste incineration according to claim 1, characterised in that: a smoke pipe (17) is fixedly arranged on one side of the upper end of the incinerator (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221552816.1U CN218033149U (en) | 2022-06-21 | 2022-06-21 | Combustion-supporting air system for waste incineration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221552816.1U CN218033149U (en) | 2022-06-21 | 2022-06-21 | Combustion-supporting air system for waste incineration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218033149U true CN218033149U (en) | 2022-12-13 |
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ID=84376353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221552816.1U Active CN218033149U (en) | 2022-06-21 | 2022-06-21 | Combustion-supporting air system for waste incineration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218033149U (en) |
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2022
- 2022-06-21 CN CN202221552816.1U patent/CN218033149U/en active Active
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