CN217139784U

CN217139784U - Environment-friendly smoke exhaust air pipe for smoke equipment

Info

Publication number: CN217139784U
Application number: CN202123425861.9U
Authority: CN
Inventors: 汪伟
Original assignee: Chongqing Zhongsheng Daohe Environmental Protection Technology Co ltd
Current assignee: Chongqing Zhongsheng Daohe Environmental Protection Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-09
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to a fume emission technical field just discloses a flue gas equipment is with environmental protection tuber pipe of discharging fume, including discharging fume the pipe, the inside fixed mounting who discharges fume the pipe has the filter screen, and the below of filter screen is provided with cleaning device, and cleaning device specifically includes miniature thermal power machine, miniature thermal power machine and the inner wall fixed connection who discharges fume the pipe, and the last fixed surface of miniature thermal power machine installs the roating seat, and the last fixed surface of roating seat installs clean pole, and the terminal fixed mounting of minor face of clean pole has the cleaning brush. This kind of flue gas is environmental protection tuber pipe of discharging fume for equipment through the cleaning device that the filter screen bottom set up, carries out filterable in-process at the filter screen to the flue gas and clears up the dust on the filter screen, avoids the dust on the filter screen too much to cause the mesh jam on the filter screen, influences the smoke exhaust efficiency in wind channel.

Description

Environment-friendly smoke exhaust air pipe for smoke equipment

Technical Field

The utility model relates to a fume emission equipment technical field specifically is an environmental protection tuber pipe of discharging fume for fume equipment.

Background

Along with the improvement of living standard, the requirements of people on living environment are higher and higher, and in order to make the living environment more fresh and comfortable, people pay more and more attention to the environmental protection problem in life, and the concepts of green life such as 'low carbon', 'energy saving', 'no pollution' and the like are more and more deeply into the mind.

Inside most of current exhaust pipe all can be provided with the filter screen and at first filter the flue gas that will discharge, and in the smoke discharging process of long-term the month, thereby the dust in the flue gas can influence the emission effect of flue gas with the mesh jam in the filter screen.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a flue gas equipment is with environmental protection tuber pipe of discharging fume to solve the problem that the background art provided.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: an environment-friendly smoke exhaust air pipe for smoke equipment comprises a smoke exhaust pipe, wherein a filter screen is fixedly arranged in the smoke exhaust pipe, and a cleaning device is arranged below the filter screen;

the cleaning device specifically comprises a micro thermal power machine, a first support is fixedly mounted at the bottom of the micro thermal power machine, the micro thermal power machine is arranged at the center of the first support, a rotating seat is movably mounted on the upper surface of the micro thermal power machine, a cleaning rod is fixedly mounted at the center of the upper surface of the rotating seat, a cleaning brush is fixedly mounted on the upper surface of the cleaning rod, and the upper surface of the cleaning brush is in contact with the bottom surface of the filter screen.

Preferably, the length of the cleaning brush is the same as the diameter of the filter mesh.

Preferably, the upper surface of the smoke exhaust pipe is fixedly provided with a second support, the second support is formed by welding a cross-shaped structure and a circular ring, the center position of the upper surface of the second support is fixedly provided with a vertical rod, and the upper end of the vertical rod is movably provided with a fan blade.

Preferably, the upper part of the filter screen is provided with an adsorption frame, the outer wall of the adsorption frame is fixedly connected with the inner wall of the smoke exhaust pipe, and the interior of the adsorption frame is fixedly filled with a large amount of activated carbon.

Preferably, the two ends of the bracket are respectively fixedly connected with the corresponding positions on the inner wall of the smoke exhaust pipe.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of flue gas is environmental protection tuber pipe of discharging fume for equipment through the cleaning device that the filter screen bottom set up, carries out filterable in-process at the filter screen to the flue gas and clears up the dust on the filter screen, avoids the dust on the filter screen too much to cause the mesh jam on the filter screen, influences the smoke exhaust efficiency in wind channel.

2. This kind of flue gas is environmental protection tuber pipe of discharging fume for fume equipment adsorbs the particulate matter in the flue gas of discharging fume intraductal through the inside active carbon that sets up of discharge fume, reduces the flue gas and emits into external harmful substance content for whole device environmental protection more.

3. This kind of flue gas is environmental protection tuber pipe of discharging fume for equipment, the flabellum rotation that sets up on the montant outer wall accelerates the exchange efficiency of the intraductal flue gas of discharging fume and outside air for the device's smoke exhaust efficiency is better.

Drawings

Fig. 1 is a schematic structural view of the main body of the present invention;

FIG. 2 is a schematic sectional view of the main structure of the present invention;

FIG. 3 is a schematic view of the main cleaning device of the present invention;

fig. 4 is another schematic structural diagram of the present invention.

In the figure: 1. a smoke exhaust pipe; 2. a second bracket; 3. a vertical rod; 4. a fan blade; 5. a micro thermal power machine; 6. a rotating base; 7. cleaning the rod; 8. a filter screen; 9. a cleaning brush; 10. an adsorption frame; 11. activated carbon; 12. a first bracket; 13. an induced draft fan.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. The flue gas equipment in the embodiment can be a boiler or a cremator and the like for generating flue gas, but is not limited.

Examples

Referring to fig. 1-3, an environment-friendly smoke exhaust air pipe for a smoke device comprises a smoke exhaust pipe 1, wherein a filter screen 8 is fixedly arranged inside the smoke exhaust pipe 1, and a cleaning device is arranged below the filter screen 8;

the cleaning device specifically comprises a micro thermal power machine 5, a first support 12 is fixedly mounted at the bottom of the micro thermal power machine 5, the micro thermal power machine 5 is arranged at the center of the first support 12, a rotating seat 6 is movably mounted on the upper surface of the micro thermal power machine 5, a cleaning rod 7 is fixedly mounted at the center of the upper surface of the rotating seat 6, a cleaning brush 9 is fixedly mounted on the upper surface of the cleaning rod 7, and the upper surface of the cleaning brush 9 is in contact with the bottom surface of the filter screen 8.

Further, as shown in fig. 3, the length of the cleaning brush 9 is the same as the diameter of the filter screen 8, and the cleaning brush 9 and the bottom surface of the filter screen 8 generate scraping and rubbing, so that dust at the bottom of the filter screen 8 is further removed.

Further, as shown in fig. 1 and 2, the upper surface of the smoke exhaust pipe 1 is fixedly provided with a second support 2, the second support 2 is formed by welding a cross-shaped structure and a circular ring, the central position of the upper surface of the second support 2 is fixedly provided with a vertical rod 3, the upper end of the vertical rod 3 is movably provided with a fan blade 4, and the exchange efficiency of smoke and outside air in the smoke exhaust pipe 1 is accelerated by the rotation of the fan blade 4 arranged on the outer wall of the vertical rod 3, so that the smoke exhaust efficiency of the device is better.

Further, as shown in fig. 2, the upper side of the filter screen 8 is provided with an adsorption frame 10, the outer wall of the adsorption frame 10 is fixedly connected with the inner wall of the smoke exhaust pipe 1, the inside of the adsorption frame 10 is fixedly filled with a large amount of activated carbon 11, the activated carbon 11 arranged in the smoke exhaust pipe 1 adsorbs particles in smoke in the smoke exhaust pipe 1, and the content of harmful substances discharged into the outside is reduced, so that the whole device is more environment-friendly.

Further, as shown in fig. 2 and 3, two ends of the first bracket 12 are respectively fixedly connected with corresponding positions on the inner wall of the smoke exhaust pipe 1, and the first bracket 12 fixes the micro thermal power machine 5 at the central position inside the smoke exhaust pipe 1, so that the cleaning brush 9 included in the cleaning device removes dust deposited at the bottom of the filter screen 8.

Further, as shown in fig. 4, an induced draft fan 13 is connected to the end of the smoke exhaust pipe 1; the suction that produces through draught fan 13 accelerates the air convection, improves the smoke exhaust effect to be applicable to the flue gas and produce more scene. The smoke exhaust pipe 1 and the induced draft fan 13 can be connected through a flange, and the type of the induced draft fan is but not limited to GG/GY1-15 centrifugal fan.

The working principle is as follows: when the smoke exhaust pipe is used, heat generated during combustion is converted into mechanical energy through the micro thermal power machine 5 to drive the rotary seat 6 on the micro thermal power machine 5 to rotate, the cleaning brush 9 fixedly mounted on the cleaning rod 7 cleans the bottom of the filter screen 8 during rotation, most of dust in smoke filtered by the filter screen 8 is left on the filter screen 8, the rest of smoke continues to rise, when the smoke exhaust pipe passes through the adsorption frame 10 arranged at the upper end in the smoke exhaust pipe 1, the active carbon 11 adsorbs particulate matters in the smoke, and the fan blades 4 arranged on the smoke exhaust pipe 1 rotate under the action of air convection and natural wind, so that the emission efficiency of the whole smoke exhaust pipe is improved.

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

Claims

1. The utility model provides an environmental protection tuber pipe of discharging fume for fume equipment, is including tub (1) of discharging fume, its characterized in that: a filter screen (8) is fixedly arranged in the smoke exhaust pipe (1), and a cleaning device is arranged below the filter screen (8);

the cleaning device specifically comprises a micro thermal power machine (5), a first support (12) is fixedly installed at the bottom of the micro thermal power machine (5), the micro thermal power machine (5) is arranged at the center of the first support (12), a rotating seat (6) is movably installed on the upper surface of the micro thermal power machine (5), a cleaning rod (7) is fixedly installed at the center of the upper surface of the rotating seat (6), a cleaning brush (9) is fixedly installed on the upper surface of the cleaning rod (7), and the upper surface of the cleaning brush (9) is in contact with the bottom surface of a filter screen (8).

2. The environment-friendly smoke exhaust air pipe for the smoke equipment according to claim 1, characterized in that: the length of the cleaning brush (9) is the same as the diameter of the filter screen (8).

3. The environment-friendly smoke exhaust air pipe for the smoke equipment according to claim 1 or 2, which is characterized in that: the upper surface fixed mounting of tub (1) of discharging fume has second support (2), and second support (2) are formed by cruciform structure and circular ring welding, and the upper surface central point of second support (2) puts fixed mounting has montant (3), and the upper end movable mounting of montant (3) has flabellum (4).

4. The environment-friendly smoke exhaust air pipe for the smoke equipment according to claim 1 or 2, which is characterized in that: an adsorption frame (10) is arranged above the filter screen (8), the outer wall of the adsorption frame (10) is fixedly connected with the inner wall of the smoke exhaust pipe (1), and a large amount of activated carbon (11) is fixedly filled in the adsorption frame (10).

5. The environmental protection smoke exhaust air pipe for the smoke equipment according to claim 3, wherein: an adsorption frame (10) is arranged above the filter screen (8), the outer wall of the adsorption frame (10) is fixedly connected with the inner wall of the smoke exhaust pipe (1), and a large amount of activated carbon (11) is fixedly filled in the adsorption frame (10).

6. The environment-friendly smoke exhaust air pipe for the smoke equipment according to claim 1, 2 or 5, which is characterized in that: two ends of the first bracket (12) are respectively fixedly connected with corresponding positions on the inner wall of the smoke exhaust pipe (1).

7. The environmental protection smoke exhaust air pipe for the smoke equipment according to claim 3, wherein: two ends of the first bracket (12) are respectively fixedly connected with corresponding positions on the inner wall of the smoke exhaust pipe (1).

8. The environmental protection smoke exhaust air pipe for the smoke equipment according to claim 4, wherein: two ends of the first support (12) are respectively fixedly connected with corresponding positions on the inner wall of the smoke exhaust pipe (1).