CN214791220U

CN214791220U - Waste incineration power plant handles and uses gas cleaning device

Info

Publication number: CN214791220U
Application number: CN202121112665.3U
Authority: CN
Inventors: 吴正学; 成超; 邓宏杰
Original assignee: Wuhan Hankou Green Energy Co ltd
Current assignee: Wuhan Hankou Green Energy Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-11-19
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a waste incineration power plant handles and uses gas cleaning device relates to gas cleaning technical field, does not carry out categorised purification to different flue gases when solving current gas cleaning, leads to purifying resources extravagant, the poor problem of purifying effect. The improved gas-liquid separation device is characterized in that a first filtering pipe is arranged at one end of the smoke inlet pipe, a first connecting pipe is arranged at the front end of the smoke inlet pipe, a second connecting pipe is arranged at the upper end of the smoke inlet pipe, a carbon monoxide sensor is arranged in the smoke inlet pipe, a carbon dioxide sensor is arranged on one side of the carbon monoxide sensor, a catalytic converter assembly is arranged at one end of the first connecting pipe, a third filtering pipe is arranged at the upper end of the second connecting pipe, a water filtering pipe is arranged at one end of the third filtering pipe, a water tank is arranged at the lower end of the water filtering pipe, and electromagnetic valve assemblies are arranged on one sides of the first connecting pipe and the second connecting pipe.

Description

Waste incineration power plant handles and uses gas cleaning device

Technical Field

The utility model relates to a gas cleaning technical field specifically is a waste incineration power plant handles and uses gas cleaning device.

Background

A large amount of garbage can be generated in life, most of the existing garbage treatment methods are garbage incineration power generation methods, the resource utilization rate is improved, smoke can be generated during garbage incineration, and the smoke is toxic and needs to be purified.

However, different flue gases are not classified and purified in the existing flue gas purification, so that the purification resources are wasted, and the purification effect is poor; therefore, the existing requirements are not met, and the flue gas purification device for treating the waste incineration power plant is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste incineration power plant handles and uses gas cleaning device to do not classify the purification to different flue gases when solving the current gas cleaning who proposes in the above-mentioned background art, lead to purifying resources extravagant, the poor problem of purifying effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waste incineration power plant handles and uses gas cleaning device, is including advancing the tobacco pipe, the one end of advancing the tobacco pipe is provided with first filter tube, the front end of advancing the tobacco pipe is provided with first connecting pipe, the upper end of advancing the tobacco pipe is provided with the second connecting pipe, the inside of advancing the tobacco pipe is provided with the carbon monoxide sensor, one side of carbon monoxide sensor is provided with the carbon dioxide sensor, the one end of first connecting pipe is provided with the catalyst converter subassembly, the upper end of second connecting pipe is provided with the third filter tube, the one end of third filter tube is provided with the water filter tube, the lower extreme of water filter tube is provided with the water tank, one side of first connecting pipe and second connecting pipe all is provided with solenoid valve subassembly, the front end of water filter tube is provided with the outlet pipe, and outlet pipe and water filter tube structure as an organic whole.

Preferably, the carbon monoxide sensor and the carbon dioxide sensor are both electrically connected with the electromagnetic valve assembly, and one end of the first filtering pipe is provided with a first smoke outlet pipe.

Preferably, one end of the catalyst component is provided with a second filtering pipe, and a second filtering filter element, a third filtering filter element and a first filtering filter element are respectively arranged inside the second filtering pipe, the third filtering pipe and the first filtering pipe.

Preferably, a sealing plate is arranged on the upper end face of the water filtering pipe, an atomizing nozzle assembly is arranged on the lower surface of the sealing plate, and a water pipe is arranged between the sealing plate and the water tank.

Preferably, the front surface of the water tank is provided with a transparent observation window, and the transparent observation window is bonded with the water tank.

Preferably, one end of the second filtering pipe is provided with a second smoke outlet pipe, one end of the water filtering pipe is provided with a third smoke outlet pipe, and the second smoke outlet pipe and the third smoke outlet pipe are respectively connected with the second filtering pipe and the water filtering pipe in a welding manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up carbon monoxide sensor and carbon dioxide sensor in advancing the tobacco pipe, all set up solenoid valve assembly on first connecting pipe and second connecting pipe one side, carbon monoxide sensor and the solenoid valve assembly electric connection of first connecting pipe, carbon dioxide sensor and the solenoid valve assembly electric connection of second connecting pipe, through carbon monoxide sensor and carbon dioxide sensor response two kinds of gaseous concentrations in the flue gas, when which reaches standard, just guide the flue gas to get into first connecting pipe or second connecting pipe through the solenoid valve assembly, just get into first filter tube and filter when none reaches standard, also set up the solenoid valve outside the first filter tube, when the solenoid valve assembly of first connecting pipe or second connecting pipe operates, just close first filter tube solenoid valve, prevent that the flue gas from getting into first filter tube and filtering, realized classifying and purifying poisonous flue gas, waste of purification resources is reduced, and the purification effect is improved, wherein the model of the carbon monoxide sensor is TGS5042, and the model of the carbon dioxide sensor is S80053.

2. Through set up water filter tube on one side of the third filter tube, set up the water tank at water filter tube lower extreme, the water tank rear end face sets up the water inlet, is used for external booster mechanism and send water mechanism, sets up the atomizer subassembly at the closing plate lower surface, and the closing plate is inside hollow, with atomizer subassembly intercommunication, the water pipe of being convenient for send water, sprays out the water of carrying through the atomizer subassembly, dilutes the flue gas that contains carbon dioxide, improves the purification degree.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the smoke inlet pipe of the present invention;

FIG. 3 is a schematic view of the lower surface structure of the sealing plate of the present invention;

in the figure: 1. a smoke inlet pipe; 2. a first filtering pipe; 3. a first filter cartridge; 4. a first smoke outlet pipe; 5. a first connecting pipe; 6. a catalyst assembly; 7. a second filtering pipe; 8. a second filter cartridge; 9. a second smoke outlet pipe; 10. a second connecting pipe; 11. a third filtering pipe; 12. a third filter cartridge; 13. a water filter tube; 14. a third smoke outlet pipe; 15. a water tank; 16. a transparent viewing window; 17. a water pipe; 18. a sealing plate; 19. a water outlet pipe; 20. a carbon monoxide sensor; 21. a carbon dioxide sensor; 22. a solenoid valve assembly; 23. an atomizer assembly.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a waste incineration power plant handles and uses gas cleaning device, including advancing tobacco pipe 1, the one end of advancing tobacco pipe 1 is provided with first filter tube 2, the front end of advancing tobacco pipe 1 is provided with first connecting pipe 5, the upper end of advancing tobacco pipe 1 is provided with second connecting pipe 10, the inside of advancing tobacco pipe 1 is provided with carbon monoxide sensor 20, one side of carbon monoxide sensor 20 is provided with carbon dioxide sensor 21, the one end of first connecting pipe 5 is provided with catalyst converter subassembly 6, the upper end of second connecting pipe 10 is provided with third filter tube 11, the one end of third filter tube 11 is provided with water filter tube 13, the lower extreme of water filter tube 13 is provided with water tank 15, one side of first connecting pipe 5 and second connecting pipe 10 all is provided with solenoid valve unit 22, the front end of water filter tube 13 is provided with outlet pipe 19, and outlet pipe 19 and water filter tube 13 structure as an organic whole.

Further, carbon monoxide sensor 20 and carbon dioxide sensor 21 all with solenoid valve unit 22 electric connection, the one end of first filter tube 2 is provided with first play tobacco pipe 4, has realized classifying the purification to poisonous flue gas, reduces the waste of purifying resources, improves purifying effect.

Further, one end of the catalyst component 6 is provided with a second filter pipe 7, the third filter pipe 11 and the first filter pipe 2 are respectively provided with a second filter element 8, a third filter element 12 and a first filter element 3, and the catalyst component 6 is a carbon monoxide catalytic reactor capable of purifying carbon monoxide.

Further, the upper end face of the water filtering pipe 13 is provided with a sealing plate 18, the lower surface of the sealing plate 18 is provided with an atomizing nozzle assembly 23, a water pipe 17 is arranged between the sealing plate 18 and the water tank 15, and water is sprayed out from the atomizing nozzle assembly 23 to dilute the flue gas containing carbon dioxide, so that the purification degree is improved.

Further, a transparent observation window 16 is arranged on the front surface of the water tank 15, and the transparent observation window 16 is connected with the water tank 15 in an adhesive manner, so that the water level of the water tank 15 can be observed conveniently.

Furthermore, one end of the second filtering pipe 7 is provided with a second smoke outlet pipe 9, one end of the water filtering pipe 13 is provided with a third smoke outlet pipe 14, and the second smoke outlet pipe 9 and the third smoke outlet pipe 14 are respectively connected with the second filtering pipe 7 and the water filtering pipe 13 in a welding manner, so that the smoke can be conveniently classified and collected, and the classification and collection are facilitated.

The working principle is as follows: when the device is used, smoke enters the smoke detection device from the smoke inlet pipe 1 and is detected by the carbon monoxide sensor 20 and the carbon dioxide sensor 21, when the two gases do not exceed the standard, the smoke enters the first filter pipe 2, the first filter element 3 is utilized, the smoke is discharged from the first smoke outlet pipe 4 after being filtered and purified, if the carbon monoxide exceeds the standard, the carbon monoxide sensor 20 transmits information to the electromagnetic valve assembly 22 on the first connecting pipe 5 after sensing, the first filter pipe 2 is closed by the electromagnetic valve on the first filter pipe 2, the smoke is introduced into the first connecting pipe 5, is catalyzed by the catalyst assembly 6, then is discharged from the second smoke outlet pipe 9 after passing through the second filter element 8, if the carbon dioxide sensor 21 senses that the carbon dioxide exceeds the standard, the smoke is introduced into the second connecting pipe 10 by the same principle, is filtered by the third filter element 12 and then enters the water filter pipe 13, the water tank 15 is externally connected with the booster mechanism and the water delivery mechanism by the water inlet on the back side, water is input into the sealing plate 18 from the water pipe 17, sprayed out from the atomizer assembly 23, dilutes the flue gas containing carbon dioxide to improve the purification degree, and finally the flue gas is discharged from the third smoke outlet pipe 14, and the waste water is discharged from the water outlet pipe 19.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a waste incineration power plant handles and uses gas cleaning device, includes into tobacco pipe (1), its characterized in that: the improved smoke purifier is characterized in that a first filtering pipe (2) is arranged at one end of the smoke inlet pipe (1), a first connecting pipe (5) is arranged at the front end of the smoke inlet pipe (1), a second connecting pipe (10) is arranged at the upper end of the smoke inlet pipe (1), a carbon monoxide sensor (20) is arranged inside the smoke inlet pipe (1), a carbon dioxide sensor (21) is arranged on one side of the carbon monoxide sensor (20), a catalytic converter assembly (6) is arranged at one end of the first connecting pipe (5), a third filtering pipe (11) is arranged at the upper end of the second connecting pipe (10), a water filtering pipe (13) is arranged at one end of the third filtering pipe (11), a water tank (15) is arranged at the lower end of the water filtering pipe (13), and an electromagnetic valve assembly (22) is arranged on one side of the first connecting pipe (5) and one side of the second connecting pipe (10).

2. The waste incineration power plant treatment flue gas purification device according to claim 1, characterized in that: the carbon monoxide sensor (20) and the carbon dioxide sensor (21) are both electrically connected with the electromagnetic valve component (22), and one end of the first filtering pipe (2) is provided with a first smoke outlet pipe (4).

3. The waste incineration power plant treatment flue gas purification device according to claim 1, characterized in that: one end of the catalytic converter assembly (6) is provided with a second filtering pipe (7), and a second filtering filter element (8), a third filtering filter element (12) and a first filtering filter element (3) are respectively arranged inside the second filtering pipe (7), the third filtering pipe (11) and the first filtering pipe (2).

4. The waste incineration power plant treatment flue gas purification device according to claim 1, characterized in that: the upper end face of the water filtering pipe (13) is provided with a sealing plate (18), the lower surface of the sealing plate (18) is provided with an atomizing nozzle assembly (23), and a water pipe (17) is arranged between the sealing plate (18) and the water tank (15).

5. The waste incineration power plant treatment flue gas purification device according to claim 1, characterized in that: the front surface of the water tank (15) is provided with a transparent observation window (16).

6. The waste incineration power plant treatment flue gas purification device according to claim 3, characterized in that: a second smoke outlet pipe (9) is arranged at one end of the second filtering pipe (7), and a third smoke outlet pipe (14) is arranged at one end of the water filtering pipe (13).