CN213334473U

CN213334473U - Balanced type fume extractor

Info

Publication number: CN213334473U
Application number: CN202022239866.1U
Authority: CN
Inventors: 黄铁辉
Original assignee: Guangdong Kailuoxin Energy Saving Equipment Co ltd
Current assignee: Guangdong Kailuoxin Energy Saving Equipment Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-01
Anticipated expiration: 2030-10-10

Abstract

The utility model relates to a fume extractor technical field just discloses a balanced type fume extractor, including main cigarette pipeline, the bottom fixed mounting of main cigarette pipeline has the connecting pipe, the bottom fixed mounting of connecting pipe has gas equipment, the bottom of main cigarette pipeline and the right side fixed mounting who is located the connecting pipe have axial fan, the inside of main cigarette pipeline and the right side movable mounting who is located axial fan have the baffle, the interior roof of main cigarette pipeline and the top fixed mounting who is located the baffle have the fixture block, the outside fixed mounting of main cigarette pipeline has the filtration axle sleeve, the top fixed mounting of main cigarette pipeline has the hood, the interior diapire of main cigarette pipeline and the right side that is located axial fan are seted up flutedly, the interior diapire fixed mounting of recess has the pivot. This balanced type fume extractor through setting up the baffle, when gas equipment work, the effectual resource of having practiced thrift in time closes when not using, prevents that the gas is extravagant.

Description

Balanced type fume extractor

Technical Field

The utility model relates to a fume extractor technical field specifically is a balanced type fume extractor.

Background

The smoke exhaust pipeline is a gas combustion device with a closed hearth, such as a water heater, a boiler, some industrial furnaces and the like, and has to exhaust smoke in time, and the smoke exhaust pipeline is a channel for exhausting smoke generated by a coal-fired stove.

Gas equipment can produce waste gas after burning the gas, and these waste gases need in time get rid of, but traditional fume extractor convulsions size control is not good, and convulsions have been big the gas and have not been taken away by complete combustion, cause the waste, and convulsions have been little can lead to the oxygen suppliment not enough and the burning is insufficient, so provide a balanced type fume extractor and solve the problem that the aforesaid provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art not enough, the utility model provides a balanced type fume extractor possesses advantages such as avoiding extravagant and abundant burning, has solved traditional fume extractor convulsions size control not good, and convulsions have been big the gas and have not been taken away by the complete combustion, cause the waste, and convulsions have been little can lead to the oxygen suppliment not enough and the insufficient problem of burning.

(II) technical scheme

For the purpose of realizing the aforesaid avoid extravagant and abundant burning, the utility model provides a following technical scheme: a balanced smoke exhaust device comprises a main smoke pipeline, wherein a connecting pipe is fixedly mounted at the bottom of the main smoke pipeline, a gas device is fixedly mounted at the bottom end of the connecting pipe, an axial flow fan is fixedly mounted at the bottom of the main smoke pipeline and positioned at the right side of the connecting pipe, a partition plate is movably mounted inside the main smoke pipeline and positioned at the right side of the axial flow fan, a fixture block is fixedly mounted on the inner top wall of the main smoke pipeline and positioned above the partition plate, a filtering shaft sleeve is fixedly mounted at the outer side of the main smoke pipeline, a hood is fixedly mounted at the top end of the main smoke pipeline, a groove is formed in the inner bottom wall of the main smoke pipeline and positioned at the right side of the axial flow fan, a rotating shaft is fixedly mounted on the inner bottom wall of the groove, a connecting rod is movably mounted at the left side of the groove, a sleeve shaft, the socket has been seted up to the inside of cover axle and the right side wall that is located smooth mouthful, the right side fixed mounting of connecting rod has the gag lever post, the outside fixed mounting of connecting pipe has the connecting axle, the outside threaded connection of connecting axle has sealed cap, the gas outlet has all been seted up with the back to the front of sealed cap.

Preferably, the top end of the connecting pipe penetrates through the main smoke pipeline and extends to the inside of the main smoke pipeline, and the number of the gas equipment is not less than two.

Preferably, the output end of the axial flow fan penetrates through the main smoke pipeline and extends to the inside of the main smoke pipeline, and the top end of the partition plate is clamped in the clamping block.

Preferably, the bottom end of the partition plate is movably connected with the rotating shaft, the top end of the connecting rod is movably connected with the bottom of the partition plate, and the bottom end of the connecting rod penetrates through the main smoke pipeline and extends to the bottom of the main smoke pipeline.

Preferably, the number of the sockets is not less than four, the limiting rod is movably mounted in the sockets, and the width of the limiting rod is not more than that of the sliding opening.

Preferably, the sealing cap is sleeved on the outer side of the connecting pipe and is movably connected with the main smoke pipeline, and an anti-skid shaft is fixedly mounted at the bottom end of the sealing cap.

(III) advantageous effects

Compared with the prior art, the utility model provides a balanced type fume extractor possesses following beneficial effect:

the balanced smoke exhaust device is provided with the partition plate, when the gas equipment works, the axial flow fan can generate centrifugal force to convey wind to the inside of the main smoke pipeline, the wind power is conveyed to the inside of the gas equipment to catalyze the gas inside the gas equipment, when the axial flow fan works, a part of wind power can be blown to the right, the connecting rod can be rotated at the moment, the limiting rod is rotated to the inside of the sliding port, then the connecting rod is pushed upwards, the connecting rod drives the partition plate to move upwards, so that the distance between the partition plate and the inner top wall of the main smoke pipeline is reduced, the amount of the wind power of the axial flow fan entering the inner part of the main smoke pipeline can be controlled, the gas inside the gas equipment can be fully combusted, the up-and-down movement of the connecting rod can be controlled, the limiting rod is clamped inside different sockets, so that the air inlet amount of the main smoke pipeline is controlled by controlling the distance between the partition, and when using different gas equipment, only need twist sealed cap for sealed cap moves down, makes the interior diapire of sealed cap and the bottom of connecting pipe contact, thereby seals the connecting pipe, makes this gas equipment airtight, and the effectual resource of having practiced thrift in time closes when not using, prevents that the gas is extravagant.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is an enlarged view of a structure B in fig. 1 according to the present invention.

In the figure: the gas-fired boiler comprises a main smoke pipeline 1, a connecting pipe 2, a gas device 3, an axial flow fan 4, a partition plate 5, a fixture block 6, a filtering shaft sleeve 7, an air cap 8, a groove 9, a rotating shaft 10, a connecting rod 11, a sleeve shaft 12, a sliding opening 13, a socket 14, a limiting rod 15, a connecting shaft 16, a sealing cap 17 and an air outlet 18.

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.

Referring to fig. 1-3, a balanced type smoke exhaust device includes a main smoke pipeline 1, a connecting pipe 2 is fixedly installed at the bottom of the main smoke pipeline 1, a gas device 3 is fixedly installed at the bottom end of the connecting pipe 2, the top end of the connecting pipe 2 penetrates through the main smoke pipeline 1 and extends to the inside of the main smoke pipeline 1, the number of the gas device 3 is not less than two, an axial flow fan 4 is fixedly installed at the bottom of the main smoke pipeline 1 and is located at the right side of the connecting pipe 2, a partition plate 5 is movably installed inside the main smoke pipeline 1 and is located at the right side of the axial flow fan 4, a fixture block 6 is fixedly installed at the inner top wall of the main smoke pipeline 1 and is located above the partition plate 5, the output end of the axial flow fan 4 penetrates through the main smoke pipeline 1 and extends to the inside of the main smoke pipeline 1, the top end of the partition plate 5 is clamped inside the fixture block 6, a filtering shaft sleeve, a groove 9 is formed in the inner bottom wall of the main smoke pipeline 1 and positioned on the right side of the axial flow fan 4, a rotating shaft 10 is fixedly arranged on the inner bottom wall of the groove 9, a connecting rod 11 is movably arranged on the left side of the groove 9, the bottom end of the partition plate 5 is movably connected with the rotating shaft 10, the top end of the connecting rod 11 is movably connected with the bottom of the partition plate 5, the bottom end of the connecting rod 11 penetrates through the main smoke pipeline 1 and extends to the bottom of the main smoke pipeline 1, a sleeve shaft 12 is movably arranged on the outer side of the connecting rod 11, a sliding opening 13 is formed in the front of the sleeve shaft 12, a socket 14 is formed in the inner portion of the sleeve shaft 12 and positioned on the right side wall of the sliding opening 13, a limiting rod 15 is fixedly arranged on the right side of the connecting rod 11, no less than four sockets 14 are arranged, the limiting rod 15 is movably arranged in the socket 14, the width of the, the sealing cap 17 is sleeved outside the connecting pipe 2, the sealing cap 17 is movably connected with the main smoke pipeline 1, an anti-skid shaft is fixedly installed at the bottom end of the sealing cap 17, air outlets 18 are formed in the front surface and the back surface of the sealing cap 17, when the gas equipment 3 works, the axial flow fan 4 can generate centrifugal force to convey air to the inside of the main smoke pipeline 1, the air force is conveyed to the inside of the gas equipment 3, the gas inside the gas equipment 3 is catalyzed, when the axial flow fan 4 works, a part of the air force can be blown to the right, the connecting rod 11 can be rotated at the moment, the limiting rod 15 is rotated to the inside of the sliding opening 13, then the connecting rod 11 is pushed upwards, the connecting rod 11 drives the partition plate 5 to move upwards, the distance between the partition plate 5 and the inner top wall of the main smoke pipeline 1 is reduced, the amount of the air force of the axial flow fan 4 entering the inside of the, let the inside gas of gas equipment 3 can abundant burning, and can control the removal about connecting rod 11, make gag lever post 15 joint in the inside of different socket 14, thereby the distance of roof comes control main flue pipe 1's intake in control baffle 5 and main flue pipe 1, and when using different gas equipment 3, only need wrench movement sealing cap 17, make sealing cap 17 remove downwards, make sealing cap 17's interior diapire contact with the bottom of connecting pipe 2, thereby it is sealed with connecting pipe 2, make this gas equipment 3 airtight, the effectual resource of having practiced thrift, in time close when not using, prevent that the gas is extravagant.

When the gas-fired device is used, when the gas-fired device 3 works, the axial flow fan 4 generates centrifugal force to convey wind into the main smoke pipeline 1, the wind power is conveyed into the gas-fired device 3 to catalyze the gas inside the gas-fired device 3, when the axial flow fan 4 works, a part of wind power is blown to the right, the connecting rod 11 can be rotated at the moment, the limiting rod 15 is rotated to the inside of the sliding opening 13, then the connecting rod 11 is pushed upwards, the connecting rod 11 drives the partition plate 5 to move upwards, so that the distance between the partition plate 5 and the inner top wall of the main smoke pipeline 1 is reduced, the amount of wind power of the axial flow fan 4 entering the main smoke pipeline 1 can be controlled, the gas inside the gas-fired device 3 can be fully combusted, the connecting rod 11 can be controlled to move upwards and downwards, the limiting rod 15 is clamped in different sockets 14, so that the distance between the partition plate 5 and the inner top wall of the main smoke pipeline 1 is controlled to control the air inlet amount of, and when using different gas equipment 3, only need twist sealed cap 17 for sealed cap 17 moves down, makes the interior diapire of sealed cap 17 and the bottom of connecting pipe 2 contact, thereby seals connecting pipe 2, makes this gas equipment 3 airtight.

In summary, the balance type smoke exhaust device, by arranging the partition plate 5, when the gas equipment 3 works, the axial flow fan 4 will generate centrifugal force to convey wind to the inside of the main smoke pipeline 1, and convey wind power to the inside of the gas equipment 3, so as to catalyze the gas inside the gas equipment 3, when the axial flow fan 4 works, a part of wind power will blow right, at this time, the connecting rod 11 can be rotated, so that the limiting rod 15 rotates to the inside of the sliding opening 13, then the connecting rod 11 is pushed upwards, so that the connecting rod 11 drives the partition plate 5 to move upwards, so as to reduce the distance between the partition plate 5 and the inner top wall of the main smoke pipeline 1, so as to control the amount of wind power of the axial flow fan 4 entering the inside of the main smoke pipeline 1, so that the gas inside the gas equipment 3 can be fully combusted, and the connecting rod 11 can be controlled to move upwards and downwards, so that the limiting rod 15 is clamped, thereby the distance of roof comes control main cigarette pipeline 1's intake in control baffle 5 and main cigarette pipeline 1, and when using different gas equipment 3, only need wrench movement sealed cap 17, make sealed cap 17 remove downwards, make the interior diapire of sealed cap 17 contact with the bottom of connecting pipe 2, thereby it is sealed with connecting pipe 2, make this gas equipment 3 airtight, the effectual resource of having practiced thrift, in time close when not using, prevent that the gas is extravagant, it is not good to have solved traditional fume extractor convulsions size control, convulsions have been big the gas and have not been taken out by complete combustion, cause extravagant, convulsions have been little can lead to the oxygen suppliment not enough and the insufficient problem of burning.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a balanced type fume extractor, includes main smoke pipe (1), its characterized in that: the bottom fixed mounting of main cigarette pipeline (1) has connecting pipe (2), the bottom fixed mounting of connecting pipe (2) has gas equipment (3), the bottom of main cigarette pipeline (1) just is located the right side fixed mounting of connecting pipe (2) has axial fan (4), the inside of main cigarette pipeline (1) just is located the right side movable mounting of axial fan (4) has baffle (5), the interior roof of main cigarette pipeline (1) just is located the top fixed mounting of baffle (5) has fixture block (6), the outside fixed mounting of main cigarette pipeline (1) has filtering shaft sleeve (7), the top fixed mounting of main cigarette pipeline (1) has hood (8), the interior diapire of main cigarette pipeline (1) just is located the right side of axial fan (4) and is seted up recess (9), the interior diapire fixed mounting of recess (9) has pivot (10), the left side movable mounting of recess (9) has connecting rod (11), the outside movable mounting of connecting rod (11) has sleeve (12), smooth mouthful (13) have been seted up in the front of sleeve (12), socket (14) have been seted up to the inside of sleeve (12) and the right side wall that is located smooth mouthful (13), the right side fixed mounting of connecting rod (11) has gag lever post (15), the outside fixed mounting of connecting pipe (2) has connecting axle (16), the outside threaded connection of connecting axle (16) has sealed cap (17), gas outlet (18) have all been seted up with the back in the front of sealed cap (17).

2. The balanced smoke evacuation device of claim 1, wherein: the top end of the connecting pipe (2) penetrates through the main smoke pipeline (1) and extends to the inside of the main smoke pipeline (1), and the number of the gas equipment (3) is not less than two.

3. The balanced smoke evacuation device of claim 1, wherein: the output end of the axial flow fan (4) penetrates through the main smoke pipeline (1) and extends into the main smoke pipeline (1), and the top end of the partition plate (5) is clamped in the clamping block (6).

4. The balanced smoke evacuation device of claim 1, wherein: the bottom and the pivot (10) swing joint of baffle (5), the top of connecting rod (11) and the bottom swing joint of baffle (5), and the bottom of connecting rod (11) runs through main tobacco pipe way (1) and extends to the bottom of main tobacco pipe way (1).

5. The balanced smoke evacuation device of claim 1, wherein: the quantity of socket (14) is no less than four, gag lever post (15) movable mounting is in the inside of socket (14), and the width of gag lever post (15) is not more than the width of sliding opening (13).

6. The balanced smoke evacuation device of claim 1, wherein: the sealing cap (17) is sleeved on the outer side of the connecting pipe (2), the sealing cap (17) is movably connected with the main smoke pipeline (1), and an anti-skid shaft is fixedly mounted at the bottom end of the sealing cap (17).