CN115722026A - Stove sewage waste gas cracker and processing system thereof - Google Patents
Stove sewage waste gas cracker and processing system thereof Download PDFInfo
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- CN115722026A CN115722026A CN202211588514.4A CN202211588514A CN115722026A CN 115722026 A CN115722026 A CN 115722026A CN 202211588514 A CN202211588514 A CN 202211588514A CN 115722026 A CN115722026 A CN 115722026A
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Abstract
The invention relates to the field of livestock and poultry corpse treatment equipment, and discloses a furnace sewage and waste gas cracker and a treatment system thereof. The invention has the following advantages and effects: waste gas is introduced into the combustion cavity through the pipeline assembly, and the combustion cavity indirectly heats the waste gas through the wall of the cracking pipe to crack the waste gas, so that the effect of conveniently purifying sewage and the waste gas is realized; the cracking tube bends to penetrate through the combustion cavity, so that the flowing time of waste gas in the combustion furnace is prolonged, and the cracking efficiency is improved; set up a plurality of pyrolysis tubes, increased the relative surface area of pyrolysis tube, improved the area of contact of waste gas with the pyrolysis tube to further improved the schizolysis effect.
Description
Technical Field
The invention relates to the field of livestock and poultry corpse treatment equipment, in particular to a furnace sewage and waste gas cracker and a treatment system thereof.
Background
The traditional disposal method of the dead livestock and poultry carcasses comprises burning, burying and melting. The incineration and burial treatment method can be carried out only by considering the strict site selection of factors such as pollution and the like, but the chemical treatment can be carried out on a large number of livestock and poultry carcasses died of diseases by using high-temperature high-pressure harmless treatment equipment, and the drying method is mainly characterized in that high-temperature high-pressure saturated steam or medium oil is introduced into an interlayer and a middle shaft of a chemical treatment tank, and a product is simply heated, so that the high-temperature high-pressure state in the tank is achieved to completely kill the pathogens in the livestock and poultry carcasses.
In the existing dry-method process, the animal carcasses are heated to generate sewage steam, and for the sewage steam, the existing technology is used for directly discharging or treating the condensed sewage after condensing the sewage steam (such as a patent with the application number of 2019212243727). The process is complex, the equipment is complicated, and the waste products are many.
Disclosure of Invention
The invention aims to provide a furnace sewage and waste gas cracker which has the effect of conveniently purifying sewage and waste gas generated by chemical production.
The technical purpose of the invention is realized by the following technical scheme: the utility model provides a stove sewage waste gas cracker, includes box and, combustor, be provided with the burning cavity in the box, the combustor tip stretches into in the burning cavity, be provided with the pipe assembly in the box, the pipe assembly includes intake pipe, outlet duct and connects cracking tube between intake pipe and the outlet duct, cracking tube buckles and passes the burning cavity.
Through adopting above-mentioned technical scheme, to change the sewage waste gas that produces in the system jar and pour into the combustion chamber with it through pipe assembly in, the combustor heats at the combustion chamber internal combustion to heating the pipe wall of schizolysis pipe, thereby sewage waste gas passes the lateral wall of schizolysis pipe and high temperature pyrolysis pipe and contacts the realization to the schizolysis of sewage steam, makes waste gas reach emission standard, need not to add other condensing equipment and sewage treatment device. Meanwhile, the cracking tube bends to penetrate through the combustion cavity, so that the flowing time of waste gas in the combustion furnace is prolonged, the cracking efficiency is improved, and insufficient cracking caused by the fact that the waste gas is directly introduced into the combustion chamber is avoided. By using the technical scheme, the conduit of the medium oil can be introduced into the combustion chamber, and the burner heats the cracking tube and the medium oil conduit simultaneously.
The invention is further provided with: the cracking tube is provided with a plurality of cracking tubes.
Through adopting above-mentioned technical scheme, set up a plurality of pyrolysis tubes, increased the relative surface area of pyrolysis tube, improved the area of contact of waste gas and pyrolysis tube to further improve the schizolysis effect.
The invention is further configured as follows: two rows of partition plates are arranged in the cracking tube, and the two rows of partition plates are arranged in the cracking tube in a relatively staggered manner.
By adopting the technical scheme, two rows of partition plates which are arranged in a staggered manner are arranged in the cracking pipe, and the partition plates partition the air channel in the cracking pipe, so that the air channel is in a zigzag shape, and the flowing time of the waste gas in the cracking pipe is further prolonged; meanwhile, when the burner heats the cracking tube, the heat is transferred to the partition plate, so that the partition plate also heats and cracks the waste gas, and the cracking efficiency is further improved.
The invention is further provided with: the diameter of the air outlet pipe is smaller than that of the air inlet pipe.
Through adopting above-mentioned technical scheme, the discharge of delaying waste gas further prolongs the time that waste gas flows in the pyrolysis tube, has improved the pyrolysis efficiency.
The invention is further provided with: an exhaust duct communicated with the combustion cavity is arranged on the box body, and an exhaust fan is connected to the exhaust duct.
Through adopting above-mentioned technical scheme, the fan of airing exhaust exports the steam in with the combustion chamber body, can let in steam to the system jar of changing in, carries out the drying to the solid in the system pipe of changing.
The invention also discloses a sewage and waste gas treatment system using the furnace sewage and waste gas cracker, which comprises the furnace sewage and waste gas cracker and a chemical making tank, wherein the chemical making tank comprises a tank body and an air inlet pipe and an air outlet pipe which are communicated with the tank body, the air inlet pipe is communicated with the air exhaust pipeline, the air outlet pipe is communicated with the air inlet pipe, and the air outlet pipe is connected with an air supply fan.
Through adopting above-mentioned technical scheme, intercommunication air-supply line and air-out pipe on the jar body, after accomplishing the system of changing, air supply fan passes through the exhaust pipe and carries out the schizolysis with sewage waste gas suction to the cracker, and the internal steam of combustion chamber is blown to the jar of system jar internally by the fan of airing exhaust, carries out the drying to jar internal solid, in with the sewage steam propelling movement of system jar of changing in the system jar to the cracker.
The beneficial effects of the invention are:
1. waste gas is introduced into the combustion cavity through the pipeline assembly, and the combustion cavity indirectly heats the waste gas through the wall of the cracking pipe to crack the waste gas, so that the effect of conveniently purifying sewage and waste gas is realized;
2. the cracking tube bends to penetrate through the combustion cavity, so that the flowing time of waste gas in the combustion furnace is prolonged, and the cracking efficiency is improved;
3. the plurality of cracking tubes are arranged, so that the relative surface area of the cracking tubes is increased, the contact area of the waste gas and the cracking tubes is increased, and the cracking effect is further improved;
4. two rows of partition plates which are arranged in a relatively staggered manner are arranged in the cracking pipe, and the partition plates partition the air channel in the cracking pipe, so that the air channel is in a fold line shape, and the flowing time of the waste gas in the cracking pipe is further prolonged; meanwhile, when the burner heats the cracking tube, the heat is transferred to the partition plate, so that the partition plate also heats and cracks the waste gas, and the cracking efficiency is further improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic view of the connection relationship between the box body and the pipe assembly in the present embodiment.
FIG. 2 is a schematic view of the connection relationship between the waste water and gas cracker and the tank body of the furnace of the present embodiment.
FIG. 3 is a schematic diagram showing the structural distribution of the partition plate in the cracking tube according to this embodiment.
In the figure, 1, a box body; 11. a combustion chamber; 2. a combustion engine; 3. a conduit assembly; 31. an air inlet pipe; 32. an air outlet pipe; 33. a cracking tube; 4. a partition plate; 5. an exhaust duct; 51. an exhaust fan; 6. a tank body; 61. an air inlet pipe; 62. an air outlet pipe; 7. a furnace sewage and waste gas cracker; 8. an air supply fan.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
The embodiment, a stove sewage waste gas cracker, as shown in fig. 1, 2, including the box with, the combustor, be provided with the burning cavity in the box, in the combustor tip stretched into the burning cavity, be provided with the pipeline subassembly in the box, the pipeline subassembly includes intake pipe, outlet duct and connects two schizolysis pipes between intake pipe and outlet duct, the schizolysis pipe is buckled and is passed the burning cavity. The diameter of the air outlet pipe is smaller than that of the air inlet pipe. As shown in FIG. 3, two rows of partition plates are arranged in the cracking tube, and the two rows of partition plates are arranged in the cracking tube in a relatively staggered manner. The combustor heats the combustion chamber inside and the cracking tube, sewage and waste gas are introduced from the air inlet pipe, the waste gas passes through the cracking tube, and the waste gas is contacted with the cracking tube and the partition plate at high temperature, so that the waste gas reaches the emission standard.
As shown in fig. 2, an exhaust duct communicated with the combustion chamber is provided on the box body, and an exhaust fan is connected to the exhaust duct.
The utility model provides an use sewage exhaust treatment system of stove sewage exhaust cracker, as shown in figure 2, includes stove sewage exhaust cracker and chemical system jar, and the air-supply line and the play tuber pipe that the chemical system jar is linked together including jar body and jar body, and the air-supply line is linked together with exhaust pipe, and it is linked together with the intake pipe to go out the tuber pipe, is connected with air supply fan on the play tuber pipe. After the chemical cracking is finished, a burner is started to raise the temperature of a cracking pipe in a combustion cavity to 600-800 ℃, an air supply fan pumps sewage and waste gas into a cracker through an exhaust pipe for cracking, hot gas in the combustion cavity is blown into a tank body of a chemical cracking tank by the air exhaust fan, the sewage and steam in the chemical cracking pipe are pushed into the cracker while the solid in the tank body is dried, the staying time t of the waste gas in the cracking pipe is calculated through the length L of a channel in the cracking pipe and the air flow velocity V at an air outlet pipe, t = L/V, and the power of the air supply fan is controlled to enable t to be larger than or equal to 6s, so that the waste gas is cracked fully and reaches the emission standard.
The above-described combustion engine is well known in the art and is not intended to be protected by the present application, even if not disclosed, nor does it affect the present embodiment and the concepts embodied therein under consideration and as otherwise claimed.
Claims (6)
1. The utility model provides a stove sewage waste gas cracker, includes box and, combustor, be provided with the burning cavity in the box, the combustor tip stretches into in the burning cavity, its characterized in that: be provided with the pipeline subassembly in the box, the pipeline subassembly includes intake pipe, outlet duct and connects cracking tube between intake pipe and the outlet duct, cracking tube buckles and passes the combustion chamber body.
2. The furnace sewage and waste gas cracker according to claim 1, wherein: the cracking tube is provided with a plurality of cracking tubes.
3. The furnace sewage and waste gas cracker according to claim 1, wherein: two rows of partition plates are arranged in the cracking tube, and the two rows of partition plates are arranged in the cracking tube in a relatively staggered manner.
4. The furnace sewage and waste gas cracker according to claim 1, wherein: the diameter of the air outlet pipe is smaller than that of the air inlet pipe.
5. The furnace sewage and waste gas cracker according to any one of claims 1 to 4, wherein: an exhaust duct communicated with the combustion cavity is arranged on the box body, and an exhaust fan is connected to the exhaust duct.
6. A sewage and waste gas treatment system using the furnace sewage and waste gas cracker of claim 5, wherein: the chemical tank comprises a tank body and an air inlet pipe and an air outlet pipe which are communicated with the tank body, the air inlet pipe is communicated with the exhaust pipeline, the air outlet pipe is communicated with the air inlet pipe, and the air outlet pipe is connected with an air supply fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211588514.4A CN115722026A (en) | 2022-12-09 | 2022-12-09 | Stove sewage waste gas cracker and processing system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211588514.4A CN115722026A (en) | 2022-12-09 | 2022-12-09 | Stove sewage waste gas cracker and processing system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115722026A true CN115722026A (en) | 2023-03-03 |
Family
ID=85301073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211588514.4A Pending CN115722026A (en) | 2022-12-09 | 2022-12-09 | Stove sewage waste gas cracker and processing system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115722026A (en) |
-
2022
- 2022-12-09 CN CN202211588514.4A patent/CN115722026A/en active Pending
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