CN216790194U

CN216790194U - Flue gas purification device of environment-friendly garbage incinerator

Info

Publication number: CN216790194U
Application number: CN202122555335.8U
Authority: CN
Inventors: 李保才
Original assignee: Wuhu Chenhang Mechanical Equipment Co ltd
Current assignee: Wuhu Chenhang Mechanical Equipment Co ltd
Priority date: 2021-10-23
Filing date: 2021-10-23
Publication date: 2022-06-21
Anticipated expiration: 2031-10-23

Abstract

The utility model discloses a flue gas purification device of an environment-friendly garbage incinerator, which comprises a base and a tank body, wherein the left side of the top of the base is fixedly connected with a combustion furnace body, the middle end of the top of the combustion furnace body is provided with a gas chamber, the middle end of the left side of the tank body is fixedly provided with a gas inlet fan, the input end of the gas inlet fan is provided with a connecting pipe, the top of the connecting pipe is communicated with the gas chamber, the inner surface of the lower end of the tank body is provided with a cooling pipe, the output end of the gas inlet fan is communicated with the left side of the cooling pipe, the lower end of the right side of the tank body is fixedly provided with a gas booster pump, the input end of the gas booster pump is communicated with the right side of the cooling pipe, and the output end of the gas booster pump penetrates through the tank body and is provided with a gas outlet pipe. The utility model is provided with the air outlet pipe, the air outlet head, the connecting pipe and the cooling pipe, achieves the purpose of high purification efficiency, and solves the problem that the existing purification device cannot meet the use requirements of people because the existing purification device does not have the function of high purification efficiency.

Description

Flue gas purification device of environment-friendly garbage incinerator

Technical Field

The utility model relates to the technical field of garbage incinerators, in particular to a smoke purification device of an environment-friendly garbage incinerator.

Background

The garbage incinerator is used for incinerating garbage, the garbage is combusted in a hearth to become waste gas, the waste gas enters a secondary combustion chamber, the waste gas is completely combusted under the forced combustion of a combustor and then enters a spray type dust remover, and the waste gas is discharged into the atmosphere through a chimney after dust removal.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a flue gas purification device of an environment-friendly garbage incinerator, which has the advantage of high purification efficiency and solves the problem that the existing purification device does not have the function of high purification efficiency, so that the use requirements of people cannot be met.

In order to achieve the purpose, the utility model provides the following technical scheme: a flue gas purification device of an environment-friendly garbage incinerator comprises a base and a tank body, wherein a combustion furnace body is fixedly connected to the left side of the top of the base, an air chamber is arranged at the middle end of the top of the combustion furnace body, an air inlet fan is fixedly installed at the middle end of the left side of the tank body, a connecting pipe is arranged at the input end of the air inlet fan, the top of the connecting pipe is communicated with the air chamber, cooling pipes are arranged on the inner surface of the lower end of the tank body, the output end of the air inlet fan is communicated with the left side of the cooling pipes, a gas booster pump is fixedly installed at the lower end of the right side of the tank body, the input end of the gas booster pump is communicated with the right side of the cooling pipes, the output end of the gas booster pump penetrates through the tank body and is provided with three gas outlet pipes, gas outlets are arranged at the bottom of each gas outlet pipe, a shell is fixedly connected to the top of the tank body, and a counterweight plate is arranged at the top of the shell, the bottom fixedly connected with frame of counterweight plate, the internal surface of frame is provided with the filter core, the middle-end fixed mounting on casing right side has exhaust fan.

Preferably, the middle end of the top of the counterweight plate is fixedly connected with a carrying handle, and the outer surface of the carrying handle is provided with an anti-skidding sleeve.

Preferably, the middle end of the right side of the tank body is provided with a water injection port, and the inner surface of the water injection port is provided with a valve.

Preferably, the middle end of the bottom of the tank body is provided with a sewage draining exit, and the inner surface of the sewage draining exit is provided with a valve.

Preferably, the equal fixedly connected with supporting leg in the left and right sides of jar body bottom, and the supporting leg sets up for the symmetry.

Preferably, the lower end of the front surface of the combustion furnace body is provided with a feeding port, and the inner surface of the feeding port is provided with a movable door.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model is provided with an air outlet pipe, an air outlet head, a connecting pipe and a cooling pipe, people put garbage into an inner cavity of a combustion furnace body through a material inlet, smoke generated after the garbage is combusted in the inner cavity of the combustion furnace body enters an air chamber, cold water is injected continuously through a water injection port and reaches the bottom of an inner cavity of a tank body, a valve of a drain outlet is firstly closed, after the cold water is accumulated above the air outlet head, the valve of the drain outlet is opened to form circulating water, an air inlet fan is started to work through an external controller, the smoke generated by combustion is conveyed to the inner cavity of the cooling pipe by the air inlet fan, the temperature of gas generated by combustion is generally higher, the gas is cooled through the cold water when passing through the cooling pipe, a gas booster pump is started to work through the external controller, the gas booster pump boosts the gas and conveys the gas to the inner cavity of the air outlet pipe, and then the gas is output from the air outlet head, filtered by the circulating water and is cooled again and floats out of the water, open exhaust fan work through external controller, the gaseous back discharge of filtering through the filter core of jar internal chamber has reached the purification efficient purpose through the cooperation of above structure, has solved current purifier and has not possess the purification efficient function, leads to the problem that can not satisfy people's user demand.

2. According to the utility model, the weight plate can be lifted upwards through the lifting handle, the weight plate drives the filter element to be pulled out through the frame, and the filter element which is saturated in filtration can be taken out for cleaning or replacement, so that the purpose of replacement is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a gas outlet structure according to the present invention;

FIG. 3 is a schematic diagram of the framework of the present invention.

In the figure: 1. a base; 2. a feeding port; 3. a furnace body; 4. an air chamber; 5. a housing; 6. a weight plate; 7. an exhaust fan; 8. a water injection port; 9. a gas booster pump; 10. a tank body; 11. a sewage draining outlet; 12. supporting legs; 13. an air intake fan; 14. a filter element; 15. an air outlet pipe; 16. an air outlet head; 17. a connecting pipe; 18. a cooling tube; 19. a carrying handle; 20. a frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The base 1, the feeding port 2, the combustion furnace body 3, the air chamber 4, the shell 5, the counterweight plate 6, the exhaust fan 7, the water filling port 8, the gas booster pump 9, the tank body 10, the sewage draining port 11, the supporting legs 12, the air inlet fan 13, the filter element 14, the air outlet pipe 15, the air outlet head 16, the connecting pipe 17, the cooling pipe 18, the lifting handle 19 and the frame 20 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the utility model can be known by technicians in the technical manual or conventional experimental methods.

Referring to fig. 1-3, a flue gas purification device of an environmental protection garbage incinerator comprises a base 1 and a tank 10, wherein a water injection port 8 is arranged at the middle end of the right side of the tank 10, a valve is arranged on the inner surface of the water injection port 8, a drain outlet 11 is arranged at the middle end of the bottom of the tank 10, a valve is arranged on the inner surface of the drain outlet 11, supporting legs 12 are fixedly connected to the left side and the right side of the bottom of the tank 10, the supporting legs 12 are symmetrically arranged, a combustion furnace body 3 is fixedly connected to the left side of the top of the base 1, a feed inlet 2 is arranged at the lower end of the front side of the combustion furnace body 3, a movable door is arranged on the inner surface of the feed inlet 2, an air chamber 4 is arranged at the middle end of the top of the combustion furnace body 3, an air inlet fan 13 is fixedly arranged at the middle end of the left side of the tank 10, a connecting pipe 17 is arranged at the input end of the air inlet fan 13, the top of the connecting pipe 17 is communicated with the air chamber 4, a cooling pipe 18 is arranged on the inner surface of the lower end of the tank 10, the output end of an air inlet fan 13 is communicated with the left side of a cooling pipe 18, the lower end of the right side of a tank body 10 is fixedly provided with a gas booster pump 9, the input end of the gas booster pump 9 is communicated with the right side of the cooling pipe 18, the output end of the gas booster pump 9 penetrates through the tank body 10 and is provided with three gas outlet pipes 15, the bottom of each gas outlet pipe 15 is provided with a gas outlet head 16, the top of the tank body 10 is fixedly connected with a shell 5, the top of the shell 5 is provided with a counterweight plate 6, the middle end of the top of the counterweight plate 6 is fixedly connected with a lifting handle 19, the outer surface of the lifting handle 19 is provided with an anti-skidding sleeve, the counterweight plate 6 can be lifted upwards through the lifting handle 19, the counterweight plate 6 drives a filter element 14 to be pulled out through a frame 20, the filter element 14 which is saturated through filtration can be taken out for cleaning or replacement, the purpose of replacement is achieved, the bottom of the counterweight plate 6 is fixedly connected with the frame 20, the inner surface of the frame 20 is provided with the filter element 14, an exhaust fan 7 is fixedly installed at the middle end on the right side of the shell 5, an air outlet pipe 15, an air outlet head 16, a connecting pipe 17 and a cooling pipe 18 are arranged, people put garbage into an inner cavity of the combustion furnace body 3 through a feeding port 2, smoke generated after the garbage is combusted in the inner cavity of the combustion furnace body 3 enters the air chamber 4, cold water is injected continuously through a water injection port 8 and reaches the bottom of the inner cavity of the tank body 10, a valve of a sewage discharge port 11 is firstly closed, after the cold water is accumulated above the air outlet head 16, a valve of the sewage discharge port 11 is opened to form circulating water, an air inlet fan 13 is started to work through an external controller, the smoke generated by combustion is conveyed to the inner cavity of the cooling pipe 18 by the air inlet fan 13, the temperature of gas generated by combustion is generally higher, the gas is cooled through the cold water when the gas passes through the cooling pipe 18, a gas booster pump 9 is started to work through the external controller, the gas booster pump 9 boosts the gas and conveys the gas to the inner cavity of the air outlet pipe 15, the surface of water floats out after 16 outputs of giving vent to anger through the filtration of circulating water and recooling again, opens exhaust fan 7 work through external controller, and the gas of jar body 10 inner chamber is discharged after filtering through filter core 14, and through the cooperation of above structure, has reached and has purified the efficient purpose, and external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, just adopt the commercial power to supply power in this application.

When the garbage incinerator is used, the air outlet pipe 15, the air outlet head 16, the connecting pipe 17 and the cooling pipe 18 are arranged, people put garbage into an inner cavity of the combustion furnace body 3 through the material inlet 2, smoke generated after the garbage is combusted in the inner cavity of the combustion furnace body 3 enters the air chamber 4, cold water is injected continuously through the water injection port 8 and reaches the bottom of an inner cavity of the tank body 10, the valve of the sewage discharge port 11 is closed firstly, after the cold water is accumulated above the air outlet head 16, the valve of the sewage discharge port 11 is opened to form circulating water, the air inlet fan 13 is started to work through the external controller, the air inlet fan 13 conveys the smoke generated by combustion to the inner cavity of the cooling pipe 18, the temperature of gas generated by combustion is generally higher, the gas is cooled through the cold water when the gas passes through the cooling pipe 18, the gas booster pump 9 is started to work through the external controller, the gas booster pump 9 boosts the gas and conveys the gas to the inner cavity of the air outlet pipe 15, the water surface floats after the filtration and the secondary cooling of the circulating water of the output of the air outlet head 16, the work of the exhaust fan 7 is started through the external controller, the gas in the inner cavity of the tank body 10 is discharged after being filtered through the filter element 14, through the matching of the above structure, the purpose of high purification efficiency is achieved, the problem that the existing purification device does not have the function of high purification efficiency and can not meet the use requirements of people is solved, the weight plate 6 can be lifted upwards through the carrying handle 19, the weight plate 6 drives the filter element 14 to be pulled out through the frame 20, the filter element 14 saturated in filtration can be taken out to be cleaned or replaced, and the replaceable purpose is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental protection waste incinerator's gas cleaning device, includes base (1) and jar body (10), its characterized in that: the left side of the top of the base (1) is fixedly connected with a combustion furnace body (3), the middle end of the top of the combustion furnace body (3) is provided with an air chamber (4), the middle end of the left side of the tank body (10) is fixedly provided with an air inlet fan (13), the input end of the air inlet fan (13) is provided with a connecting pipe (17), the top of the connecting pipe (17) is communicated with the air chamber (4), the inner surface of the lower end of the tank body (10) is provided with a cooling pipe (18), the output end of the air inlet fan (13) is communicated with the left side of the cooling pipe (18), the lower end of the right side of the tank body (10) is fixedly provided with a gas booster pump (9), the input end of the gas booster pump (9) is communicated with the right side of the cooling pipe (18), the output end of the gas booster pump (9) penetrates through the tank body (10) and is provided with an air outlet pipe (15), and the number of the air outlet pipes (15) is three, the bottom of outlet duct (15) all is provided with gas outlet head (16), top fixedly connected with casing (5) of the jar body (10), the top of casing (5) is provided with counterweight plate (6), bottom fixedly connected with frame (20) of counterweight plate (6), the internal surface of frame (20) is provided with filter core (14), middle-end fixed mounting on casing (5) right side has exhaust fan (7).

2. The flue gas purification device of an environmental protection garbage incinerator according to claim 1, characterized in that: the middle end of the top of the counterweight plate (6) is fixedly connected with a lifting handle (19), and the outer surface of the lifting handle (19) is provided with an anti-skidding sleeve.

3. The flue gas purification device of the environmental protection garbage incinerator according to claim 1, characterized in that: the middle end on the right side of the tank body (10) is provided with a water injection port (8), and the inner surface of the water injection port (8) is provided with a valve.

4. The flue gas purification device of an environmental protection garbage incinerator according to claim 1, characterized in that: the middle end of the bottom of the tank body (10) is provided with a sewage draining exit (11), and the inner surface of the sewage draining exit (11) is provided with a valve.

5. The flue gas purification device of an environmental protection garbage incinerator according to claim 1, characterized in that: the equal fixedly connected with supporting leg (12) in the left and right sides of jar body (10) bottom, and supporting leg (12) are the symmetry setting.

6. The flue gas purification device of an environmental protection garbage incinerator according to claim 1, characterized in that: the lower end of the front surface of the combustion furnace body (3) is provided with a feeding port (2), and the inner surface of the feeding port (2) is provided with a movable door.