CN210419855U - Centralized dust-removing and desulfurizing intermittent waste tire rubber oiling device - Google Patents
Centralized dust-removing and desulfurizing intermittent waste tire rubber oiling device Download PDFInfo
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- CN210419855U CN210419855U CN201921427627.XU CN201921427627U CN210419855U CN 210419855 U CN210419855 U CN 210419855U CN 201921427627 U CN201921427627 U CN 201921427627U CN 210419855 U CN210419855 U CN 210419855U
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- desulfurization
- flue
- oiling
- carbon adsorption
- induced draft
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Abstract
A centralized dust-removing and desulfurizing intermittent waste tire rubber oiling device comprises more than two intermittent oiling devices, wherein a flue gas outlet of each oiling device is connected with branch flues, and each branch flue is combined with a main flue; the main flue is connected with a dust remover, the dust remover is connected with an active carbon adsorption device, the active carbon adsorption device is connected with UV photo-oxidation equipment, the UV photo-oxidation equipment is connected with an inlet of an induced draft fan, and an outlet of the induced draft fan is connected with a desulfurizing tower; and the flue gas generated by the oiling equipment is sent into the desulfurizing tower through the induced draft fan after passing through the dust remover, the activated carbon adsorption device and the UV photo-oxidation equipment. The utility model discloses the long-pending whole increasement of desulfurizing tower, flue gas reaction time increase in the desulfurizing tower, fully react with the neutralization material, consequently improved desulfurization effect, and cyclone, UV photooxidation equipment and active carbon adsorption device can remove dust, remove flavor and preliminary desulfurization to the flue gas, can further improve desulfurization effect, and the gas of emission meets the requirements.
Description
Technical Field
The utility model relates to a renewable resources utilizes technical field, especially relates to a concentrate dust removal desulfurization intermittent type formula junked tire rubber oilization device.
Background
The waste rubber, especially the widely used waste automobile tire, is a recyclable resource which can be reused after being processed. China is not only a large country with rubber consumption, but also a country with relatively deficient rubber resources, however, the reclaimed rubber is just a good supplement to the resources, and is one of the main raw materials necessary for the rubber industry. However, these waste rubber products, including waste tires, are industrial hazardous solid wastes, and the conventional disposal methods for such wastes, such as landfill disposal, incineration and the like, are not suitable for the waste tires. Because the waste tires are made of high polymer materials, the method of filling and burying usually needs hundreds of years to reach the extent of not influencing the growth of plants. If incineration is performed, the carbon monoxide and smoke generated thereby may seriously pollute the environment and may also easily cause fire. Therefore, the development of resource utilization of the waste rubber has considerable economic and environmental benefits.
With the increasing development of the automobile industry, the growing black pollution caused by waste tires gradually affects the living environment of human beings. According to incomplete statistics, about 15 hundred million tires are scrapped all over the world every year, and only 15% -20% of the tires can be recycled. Therefore, many countries seek ways to solve the waste tire problem in an idea manner. China has been in excess of the United states at present, becoming the largest tire producing country in the world, and on the other hand, the number of discarded automobile tires per year is also in excess of 5000 ten thousand. With the development of automobile manufacturing industry, the amount of waste tires will increase sharply, and the national environmental protection agency has put recycling of waste tires into the agenda in order to prevent the environmental pollution caused by waste tires.
At present, most waste tire rubber oiling manufacturers independently desulfurize smoke generated by each oiling device, for example, each batch type oiling device of 9 batch type oiling devices is provided with 1-2 atomizing spray towers, 9-18 atomizing spray towers are required totally, the discharge points are too many, the atomizing spray towers are small or simple in design, finally the discharged gas does not meet the requirements of GB16297-2018 emission Standard of atmospheric pollutants, and the field arrangement is disordered and the occupied area is large.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a concentrate dust removal desulfurization intermittent type formula junked tire rubber oilization device to solve above-mentioned technical problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a centralized dust removal and desulfurization intermittent waste tire rubber oiling device comprises more than two intermittent oiling devices, wherein a flue gas outlet of each oiling device is connected with branch flues, and each branch flue is combined with a main flue; the main flue is connected with a dust remover, the dust remover is connected with an active carbon adsorption device, the active carbon adsorption device is connected with UV photo-oxidation equipment, the UV photo-oxidation equipment is connected with an inlet of an induced draft fan, and an outlet of the induced draft fan is connected with a desulfurizing tower; and the flue gas generated by the oiling equipment is sent into the desulfurizing tower through the induced draft fan after passing through the dust remover, the activated carbon adsorption device and the UV photo-oxidation equipment.
Furthermore, a circulating water outlet of the desulfurizing tower is connected with a sedimentation tank, and a water outlet of the sedimentation tank is connected with a circulating water inlet of the desulfurizing tower.
Further, the dust remover is a cyclone dust remover.
Further, the sedimentation tank is a grid sedimentation tank.
Furthermore, a smoke outlet of each oiling device is provided with a valve.
Furthermore, the induced draft fan is a variable frequency induced draft fan.
The utility model has the advantages as follows:
1. because the atomizing tower is small during the independent desulfurization of flue gas, the unable abundant reaction of flue gas, the utility model discloses a concentrate the desulfurization, the desulfurizing tower volume is whole to be increaseed when concentrating the desulfurization, the flue gas reaction time increases in the desulfurizing tower, fully react with the neutralization material, consequently, the desulfurization effect has been improved, and cyclone, UV photooxidation equipment and active carbon adsorption device can remove dust to the flue gas, remove flavor and preliminary desulfurization, can further improve the desulfurization effect, the gas that discharges satisfies the requirement of GB16297-2018 "atmospheric pollutants emission standard", also accord with the requirement that an enterprise established a emission point in the environmental protection.
2. The utility model discloses reducible equipment area realizes many oiling equipments and concentrates the desulfurization, and the flue gas is through branch flue, flue header, dust remover, active carbon adsorption device and UV photo-oxidation equipment, and the flow is long, is favorable to reducing the flue gas temperature, can avoid the high temperature to spray the back, and the condition that the atomizing spray column very easily damaged has also practiced thrift the occupation space of device.
3. The utility model discloses a exhanst gas outlet of every oilization equipment all is equipped with the valve, adopts the frequency conversion draught fan, avoids not starting and the energy resource consumption problem that produces simultaneously by the scene.
Drawings
FIG. 1 is a schematic view of the connection structure of the oil liquefaction equipment, the branch flue and the main flue of the present invention;
FIG. 2 is a schematic view of the connection structure of the desulfurization tower, the cyclone dust collector, the UV photo-oxidation device and the activated carbon adsorption device.
Shown in the figure: the method comprises the following steps of 1-a cyclone dust collector, 101-a flue gas inlet, 2-an activated carbon adsorption device, 3-UV photo-oxidation equipment, 4-a variable frequency induced draft fan, 5-a desulfurizing tower, 6-a grid sedimentation tank, 7-a water pump, 8-a valve, 9-a branch flue, 10-a main flue and 11-oiling equipment.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
The utility model provides a concentrate dust removal desulfurization intermittent type formula junked tire rubber oilization device, includes 9 intermittent type formula oilization equipment 11, and the exhanst gas outlet of every oilization equipment 11 is connected with branch flue 9, all is equipped with valve 8 on every branch flue 9, and branch flue merges main flue 10. Flue gas inlet 101 of cyclone 1 is connected to main flue 10, and the exhanst gas outlet of cyclone 1 connects the import of active carbon adsorption device 2, and the exit linkage UV photooxidation equipment 3's of active carbon adsorption device 2 import, the import of UV photooxidation equipment 3's exit linkage frequency conversion draught fan 4, the air inlet of exit linkage desulfurizing tower 5 of frequency conversion draught fan 4.
The flue gas generated by the oiling device 11 is merged into the main flue 10 through the branch flue 9, passes through the cyclone dust collector 1, the active carbon adsorption device 2 and the UV light oxidation device 3, and is sent into the desulfurizing tower 5 through the variable frequency induced draft fan 4.
And a circulating water outlet of the desulfurizing tower 11 is connected with a grating sedimentation tank, and a water outlet of the grating sedimentation tank is connected with a circulating water inlet of the desulfurizing tower 5. Circulating water flowing out of a circulating water outlet of the desulfurizing tower 5 is precipitated by a grating precipitation tank 6 and then is conveyed to a circulating water inlet of the desulfurizing tower 5 through a water pump 7.
The working process of the utility model is as follows:
the variable-frequency draught fan 4, the cyclone dust collector 1, the activated carbon adsorption device 2 and the UV photo-oxidation equipment 3 are started, the oiling equipment 11 can generate smoke when working, and the valve 8 on the corresponding branch flue 9 is opened. The frequency conversion draught fan 4 firstly introduces the flue gas into the cyclone dust collector 1 for dust removal, introduces the flue gas into the activated carbon adsorption device 2 for preliminary desulfurization, introduces the flue gas into the UV photo-oxidation equipment 3 for deodorization, introduces the desulfurizing tower 5 and then performs desulfurization operation.
And after the circulating water in the desulfurizing tower 5 flows out, suspended impurities and precipitated impurities are conveyed back to the desulfurizing tower 5 for continuous use through the water pump 7 by the aid of the grid sedimentation tank.
The embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those skilled in the art should understand that: the present invention may be modified or substituted with equivalents without departing from the spirit and scope of the invention, which should be construed as being limited only by the claims.
Claims (6)
1. A centralized dust removal and desulfurization intermittent waste tire rubber oiling device is characterized by comprising more than two intermittent oiling devices, wherein a flue gas outlet of each oiling device is connected with a branch flue, and each branch flue is combined with a main flue; the main flue is connected with a dust remover, the dust remover is connected with an active carbon adsorption device, the active carbon adsorption device is connected with UV photo-oxidation equipment, the UV photo-oxidation equipment is connected with an inlet of an induced draft fan, and an outlet of the induced draft fan is connected with a desulfurizing tower; and the flue gas generated by the oiling equipment is sent into the desulfurizing tower through the induced draft fan after passing through the dust remover, the activated carbon adsorption device and the UV photo-oxidation equipment.
2. The centralized dust-removing desulfurization batch-type junked tire rubber oiling device as defined in claim 1, wherein a circulating water outlet of the desulfurization tower is connected with a sedimentation tank, and a water outlet of the sedimentation tank is connected with a circulating water inlet of the desulfurization tower.
3. The batch type junked tire rubber oiling device with centralized dust removal and desulfurization as recited in claim 1, wherein the dust remover is a cyclone dust remover.
4. The centralized dust removal and desulfurization batch-type junked tire rubber oiling device according to claim 2, wherein the sedimentation tank is a grid sedimentation tank.
5. The centralized dust-removing desulfurization batch-type junked tire rubber oiling device according to claim 1, wherein a valve is arranged at a flue gas outlet of each oiling device.
6. The centralized dust removal and desulfurization intermittent type waste tire rubber oiling device according to claim 1, wherein the induced draft fan is a variable frequency induced draft fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921427627.XU CN210419855U (en) | 2019-08-30 | 2019-08-30 | Centralized dust-removing and desulfurizing intermittent waste tire rubber oiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921427627.XU CN210419855U (en) | 2019-08-30 | 2019-08-30 | Centralized dust-removing and desulfurizing intermittent waste tire rubber oiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210419855U true CN210419855U (en) | 2020-04-28 |
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ID=70365178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921427627.XU Expired - Fee Related CN210419855U (en) | 2019-08-30 | 2019-08-30 | Centralized dust-removing and desulfurizing intermittent waste tire rubber oiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210419855U (en) |
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2019
- 2019-08-30 CN CN201921427627.XU patent/CN210419855U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 |
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| CF01 | Termination of patent right due to non-payment of annual fee |