Continuous feeding, deslagging and deslagging integrated garbage treatment system
Technical Field
The utility model belongs to the chemical industry field, in particular to feeding in succession, arrange sediment and unload sediment integration refuse treatment system.
Background
The garbage is solid waste generated in daily life and production of human beings, has large discharge amount, complex and various components, pollution, resource and socialization, needs harmless, resource, reduction and socialization treatment, and can pollute the environment, influence the environmental sanitation, waste resources, destroy the safety of production and life and destroy the social harmony if the garbage cannot be properly treated. The garbage disposal is to rapidly remove the garbage and carry out harmless treatment;
the existing garbage treatment system has certain defects, gas in the reaction kettle cannot be effectively prevented from leaking out and external air enters the reaction kettle in the continuous feeding, deslagging and deslagging process in the system operation process, the working efficiency is low, and the labor cost is high.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a continuous feeding, arrange sediment and unload sediment integration refuse treatment system can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a continuous feeding, slag discharging and slag unloading integrated system comprises a lifting machine, wherein the lifting machine is communicated with a first switch through a gate valve IV, the first switch is positioned on one side above a storage bin, a storage bin stirrer, a storage bin pressure gauge and a storage bin level gauge are respectively arranged on the storage bin, a storage bin carbon dioxide monitoring gauge is fixed on one side of the storage bin, and the storage bin is connected with a feeding screw conveyor through a first gate valve I and a second gate valve II;
the feeding screw conveyor is connected to a reaction kettle, the reaction kettle is connected with a third switch through a flap valve II, the number of the third switches is two, the third switches are arranged on the slag storage bin, and a slag soil transport vehicle for transporting slag soil is arranged below the slag storage bin;
one side of the storage bin is respectively connected with the gas storage tank and the draught fan through pipelines, the starter is installed on the left side of the draught fan, and an air blower is connected on the left side of the starter.
Preferably, the upper end of the slag storage bin is provided with a slag storage bin pressure gauge, a slag storage bin carbon dioxide monitoring meter and a slag storage bin level meter.
Preferably, the lower end of the slag storage bin is connected with the switch through a flap valve III.
Preferably, the upper end of the reaction kettle is provided with a reaction kettle stirrer driven by a reaction kettle stirrer motor, the reaction kettle stirrer is connected with a lifting oil cylinder, and the lower end of the reaction kettle stirrer motor is spirally connected with a stirring rod.
Preferably, two inserting rod lifting cylinders are respectively arranged at the upper end of the reaction kettle and at two ends of the reaction kettle stirrer lifting cylinder, the two inserting rod lifting cylinders are respectively connected with an inserting rod, and the inserting rod penetrates through the center inside the reaction kettle.
Preferably, reation kettle radar material level inductor and reation kettle manometer are installed to reation kettle's upper end one side, and reation kettle radar material level inductor is located the left side of reation kettle manometer.
Preferably, a scraper oil cylinder is fixedly mounted on one side of the lower end of the reaction kettle, one end of the scraper oil cylinder is connected with a scraper, and one end of the scraper penetrates into the reaction kettle.
Preferably, the lower end of the reaction kettle is provided with a reaction kettle deslagging screw conveyor.
Preferably, a reaction kettle gas outlet is formed in the upper end of one side of the reaction kettle.
Compared with the prior art, the utility model discloses following beneficial effect has: this continuous feeding, arrange sediment and unload sediment integrated system, at the continuous feeding of system operation in-process, arrange sediment and unload the sediment to can effectively prevent that the gas in the reation kettle from leaking and outside air gets into reation kettle, the produced gas of reation kettle passes through the gas vent and links to each other with follow-up equipment, the material level condition in storage silo, reation kettle, the storage sediment storehouse passes through charge level indicator real-time supervision, reachs the value system of predetermineeing and opens corresponding procedure, can effectual improvement work efficiency, reduce the cost of labor.
Drawings
FIG. 1 is a schematic view of the overall structure of the integrated system for continuous feeding, slag discharging and slag discharging of the present invention.
FIG. 2 is a sectional view of the reaction vessel of the integrated system for continuous feeding, slag discharging and slag discharging.
Fig. 3 is a connecting structure diagram of the hoister and the storage silo in the continuous feeding, deslagging and deslagging integrated system.
FIG. 4 is a connecting structure diagram of the reaction kettle and the storage bin in the integrated system of continuous feeding, slag discharging and slag discharging.
In the figure: 1. a hoist; 2. a first switch; 3. a storage bin agitator; 4. a storage bin pressure gauge; 5. a storage bin level meter; 6. a storage bin carbon dioxide monitor; 7. a storage bin; 8. a flap valve I; 9. a second switch; 10. a feed screw conveyor; 11. a reaction kettle; 12. a flap valve II; 13. a third switch; 14. a slag storage bin pressure gauge; 15. a carbon dioxide monitoring meter of the slag storage bin; 16. a material level meter of a slag storage bin; 17. a slag storage bin; 18. a flap valve III; 19. a fourth switch; 20. a muck truck; 21. a gas storage tank; 22. an induced draft fan; 23. a starter; 24. a blower; 25. a flap valve IV; 40. a reactor stirrer lifting oil cylinder; 41. a reaction kettle agitator motor; 42. an inserted rod lifting oil cylinder; 43. inserting a rod; 44. a stirring rod; 45. a radar level sensor of the reaction kettle; 46. a reaction kettle pressure gauge; 47. an air outlet of the reaction kettle; 48. a scraper oil cylinder; 49. a reaction kettle slag discharge screw conveyor; 50. a scraper.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a continuous feeding, slag discharging and slag discharging integrated system comprises a lifter 1, wherein the lifter 1 is communicated with a first switch 2 through a fourth gate valve 25, the first switch 2 is positioned on one side above a storage bin 7, the storage bin 7 is respectively provided with a storage bin stirrer 3, a storage bin pressure gauge 4 and a storage bin level meter 5, a storage bin carbon dioxide monitor 6 is fixed on one side of the storage bin 7, and the storage bin 7 is connected with a feeding screw conveyor 10 through a first gate valve 8 and a second switch 9;
the feeding screw conveyor 10 is connected to a reaction kettle 11, the reaction kettle 11 is connected with a third switch 13 through a flap valve II 12, the number of the third switches 13 is two, the third switches 13 are arranged on a slag storage bin 17, and a slag soil transport vehicle 20 for transporting slag soil is arranged below the slag storage bin 17;
one side of storage silo 7 is respectively through pipe connection gas holder 21 and draught fan 22, and installs starter 23 on the left of draught fan 22, an air-blower 24 is being connected on starter 23's left side.
The upper end of the slag storage bin 17 is provided with a slag storage bin pressure gauge 14, a slag storage bin carbon dioxide monitoring meter 15 and a slag storage bin level gauge 16; the lower end of the slag storage bin 17 is connected with a switch IV 19 through a flap valve III 18; the upper end of the reaction kettle 11 is provided with a reaction kettle stirrer lifting oil cylinder 40, the reaction kettle stirrer lifting oil cylinder 40 is connected with a reaction kettle stirrer motor 41, and the lower end of the reaction kettle stirrer motor 41 is spirally connected with a stirring rod 44; two inserted rod lifting oil cylinders 42 are respectively arranged at the upper end of the reaction kettle 11 and at the two ends of the reaction kettle stirrer lifting oil cylinder 40, the two inserted rod lifting oil cylinders 42 are respectively connected with an inserted rod 43, and the inserted rod penetrates through the center inside the reaction kettle 11; a reactor radar level sensor 45 and a reactor pressure gauge 46 are arranged on one side of the upper end of the reactor 11, and the reactor radar level sensor 45 is positioned on the left side of the reactor pressure gauge 46; a scraper oil cylinder 48 is fixedly arranged on one side of the lower end of the reaction kettle 11, one end of the scraper oil cylinder 48 is connected with a scraper 50, and one end of the scraper 50 penetrates into the reaction kettle 11; the lower end of the reaction kettle 11 is provided with a reaction kettle slag tapping screw conveyer 49; a reaction kettle air outlet 47 is arranged at the upper end of one side of the reaction kettle 11.
It should be noted that the utility model relates to a continuous feeding, deslagging and slag discharging integrated system, which is characterized in that the continuous feeding, deslagging and slag discharging are carried out in the system operation process, and the process is mainly divided into four stages;
feeding in a storage bin: garbage is pretreated at the front end and is conveyed to a storage bin 7 through a lifting machine 1, gas coming out of a starter needs to be filled in the storage bin 7 before feeding, a storage bin pressure gauge 4, a storage bin carbon dioxide monitoring meter 6 and a storage bin level meter 5 are arranged on the top of the storage bin 1, a system automatically stops inflating and closes an air inlet valve when reaching a preset pressure value, the system automatically inflates when being lower than the preset pressure value, the pressure of the system is enabled to be larger than the pressure in a reaction kettle 11, a flap valve I8 and a switch II 9 below the storage bin 7 need to be closed when feeding is carried out on the storage bin 7, gas is prevented from entering the reaction kettle 11, the storage bin level meter 5 monitors the material level condition in the bin in real time, and feeding is stopped; when the material reaches the low position, the automatic feeding is started, and because the storage bin 7 is filled with gas, in order to prevent the gas from leaking, the gas is introduced into the reaction kettle 11 for reaction through the induced draft fan 22 when the storage bin 7 is fed;
feeding into a reaction kettle: the reaction kettle 11 is provided with a reaction kettle radar material level sensor 45 and a reaction kettle pressure gauge 46, when the material level of the reaction kettle 11 reaches a low level, the system starts the reaction kettle 11 to feed, the reaction kettle 11 starts a reaction kettle stirrer motor 41 and a stirring rod 44 while feeding, when the material level of the reaction kettle 11 reaches a specified value, the stirring rod 44 is pressed down until the material level of the reaction kettle 11 reaches a high level and stops feeding, the inserting rod 43 is pressed down after the reaction kettle 11 finishes feeding, the inserting rod is lifted up after pressing down to the right position, the whole feeding process is finished, the oil cylinder 40 drives the reaction kettle stirrer 41 and the inserting rod 43 to move up and down, the oil cylinder 40 is provided with a pressure control loop and a travel switch, so that overload is avoided when pressing down is finished, and when the reaction kettle 11 feeds, a switch I2 on the storage bin 7 and a switch III 13 below the reaction kettle are always;
deslagging the reaction kettle: whether slag is discharged is determined according to the working time of the reaction kettle 11 and the data condition of a material level meter 16 of the reaction kettle, a slag storage bin 7 is filled with gas discharged from a starter 23 before slag is discharged, the slag storage bin 7 is also provided with a pressure gauge, a carbon dioxide check meter and the material level meter, the gas inlet process is the same as that of the slag storage bin 7, a scraper 50 is arranged at the bottom of the reaction kettle 11, the scraper 50 moves in a reciprocating mode under the action of an oil cylinder 40 and scrapes residues to screw conveyors 49 on two sides of the reaction kettle 11, the residues are conveyed to the slag storage bin 11 through the screw conveyors 49 for temporary storage, and in the whole slag discharging process, the pressure of the slag storage bin 7 is greater than the pressure in the reaction kettle 11 and a switch four 19 below the slag;
discharging from a slag storage bin: when the material level of the slag storage bin 11 reaches a high level, the slag transport vehicle 20 is connected, the slag transport vehicle 20 can be opened to discharge after being in place, the switch III 13 above the slag storage bin 11 is always in a closed state during discharging, and finally continuous feeding, slag discharging and slag discharging actions are completed.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.