CN215170385U

CN215170385U - Heat dissipation, noise reduction and smoke removal device for diesel generating set

Info

Publication number: CN215170385U
Application number: CN202121512836.1U
Authority: CN
Inventors: 刘泽平; 韦宗前; 谢文江; 卢进华
Original assignee: Shenzhen Daqin Electromechanical Equipment Co ltd
Current assignee: Shenzhen Daqin Electromechanical Equipment Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-14
Anticipated expiration: 2031-07-05

Abstract

The utility model belongs to the technical field of the diesel generating set and specifically relates to a diesel generating set heat dissipation amortization smoke abatement device is related to, including the sound-proof box, the square hole has all been seted up to the top outer wall and the one side outer wall of sound-proof box, and installs the apron in the square hole, the bottom inner wall of sound-proof box is provided with the bottom plate, and the both sides outer wall of sound-proof box is connected with intake pipe and blast pipe respectively, the top outer wall of bottom plate articulates has the staple bolt that four equidistance distribute, and the four corners outer wall of bottom plate all welds there is buffer spring, buffer spring's other end welding has the rubber slab, and the bottom four corners outer wall of bottom plate all is fixed with rubber base. The utility model discloses water transmission in the water pump pumping water tank carries out the dust fall for the atomizing shower nozzle to the combustion gas, compares in traditional mode, is favorable to reducing noise and flue gas that diesel generating set produced, is favorable to reducing the harm to the environment, is favorable to protecting diesel generating set, is convenient for dispel the heat.

Description

Heat dissipation, noise reduction and smoke removal device for diesel generating set

Technical Field

The utility model relates to a diesel generating set technical field especially relates to a diesel generating set heat dissipation amortization smoke abatement device.

Background

The diesel generator set is composed of an engine, a generator and a control system, so that the diesel generator set is called as a generator set. The diesel generator set is a power supply device which takes a diesel engine as a prime mover and drags a synchronous generator to generate electricity. The power generation device has the advantages of quick start, convenient operation and maintenance, low investment and strong adaptability to the environment; the diesel generating set can produce noise and flue gas in the working process, and influence is caused to the environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a heat dissipation, noise reduction and smoke removal device for a diesel generator set.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a heat dissipation, noise reduction and smoke removal device of a diesel generating set comprises a sound insulation box, square holes are formed in the outer wall of the top and the outer wall of one side of the sound insulation box, cover plates are installed in the square holes, a bottom plate is arranged on the inner wall of the bottom of the sound insulation box, air inlet pipes and exhaust pipes are connected to the outer walls of the two sides of the sound insulation box respectively, four anchor ears which are distributed equidistantly are hinged to the outer wall of the top of the bottom plate, buffer springs are welded to the outer walls of the four corners of the bottom plate, rubber plates are welded to the other ends of the buffer springs, rubber bases are fixed to the outer walls of the four corners of the bottom plate, a dust falling pipe is connected to one end of each exhaust pipe, an installation top is installed at the top of each dust falling pipe, a partition plate is welded to the inner wall of each dust falling pipe, a water pump and a water tank are installed on the outer wall of the top of the partition plate respectively, an atomization nozzle is installed at the center of the partition plate, two first filter plates are installed on the inner wall of each exhaust pipe, and an active carbon bag is arranged in the exhaust pipe between the two first filter plates.

Preferably, the fan is installed to the one end inner wall that is located the sound-proof box inside of intake pipe, and the intake pipe keeps away from the one end of fan and has cup jointed the second filter, the exhaust hole has been seted up to half outer wall of first filter, and the outer wall of second filter sets up the inlet port of equidistance subsection, two first filter is crisscross to be installed inside the exhaust pipe.

Preferably, the rubber base comprises a rubber base, a round hole formed in the top of the rubber base, a supporting spring installed in the round hole and a rubber fitting block fixed on the top of the supporting spring, the cross section of the rubber base is of a structure shaped like a Chinese character 'tu', and a groove matched with the rubber base is formed in the center of the rubber fitting block.

Preferably, the dust fall pipe is located the outer wall of installation top bottom and sets up the thermovent of equidistance subsection, atomizer and water tank are all connected respectively through the pipeline to the output of water pump and input, and the one end of blast pipe and dust fall pipe are located the bottom intercommunication of baffle.

Preferably, the cross-sections of the square hole and the cover plate are of L-shaped structures, and universal wheels are mounted on the outer walls of four corners of the bottom of the sound insulation box.

Preferably, the fan and the water pump are connected with the switch through wires, and the switch is connected with the diesel generator set through wires.

The utility model has the advantages that:

1. when the device is used, the diesel generator set is placed on the bottom plate in the sound insulation box, the hoop is rotated to limit the diesel generator set, sound generated by vibration when the diesel generator set is started can be effectively damped and supported through the rubber plates and the rubber base at the four corners and the bottom of the sound insulation box and the bottom of the bottom plate, sound generated by vibration when the diesel generator set is started is relieved, the rubber base, the rubber conjunction block and the rubber material in the rubber plates can effectively damp and support, other sound of the diesel generator set is blocked by the sound insulation box, external gas is filtered by the fan in the air inlet pipe and then enters the sound insulation box through the second filter plate, heat generated by the diesel generator set is taken out from the exhaust pipe, internal gas is exhausted after being filtered and adsorbed by the first filter plate and the activated carbon bag, water in the water pump is pumped into the water tank and is transmitted to the atomizing spray head to exhaust gas for dust reduction, compared with the traditional mode, the device is beneficial to reducing the noise and the smoke generated by the diesel generator set, the method is favorable for reducing the harm to the environment, protecting the diesel generator set and facilitating heat dissipation.

Drawings

Fig. 1 is a schematic view of an internal structure of a heat dissipation, noise reduction and smoke removal device of a diesel generator set provided by the utility model;

fig. 2 is a schematic structural view of a bottom plate of a heat dissipation, noise reduction and smoke removal device of a diesel generating set provided by the utility model;

fig. 3 is a schematic view of the cross-sectional structure of a dust fall pipe and an exhaust pipe of the heat dissipation, noise reduction and smoke removal device of the diesel generating set provided by the utility model;

fig. 4 is a schematic view of a cross-sectional structure of an air inlet pipe of a heat dissipation, noise reduction and smoke removal device of a diesel generating set provided by the utility model;

fig. 5 is a schematic structural view of a rubber base of a heat dissipation, noise reduction and smoke removal device of a diesel generating set provided by the utility model;

fig. 6 is a schematic view of a dust settling tube top structure of a heat dissipation, noise reduction and smoke removal device of a diesel generator set provided by the utility model;

fig. 7 is a schematic bottom structure view of a heat dissipation, noise reduction and smoke removal device of a diesel generator set provided by the present invention;

fig. 8 is the utility model provides a diesel generating set heat dissipation amortization smoke abatement device's overall structure schematic diagram.

In the figure: 1 sound-proof box, 2 apron, 3 bottom plates, 4 intake pipes, 5 blast pipes, 6 dust fall pipes, 7 staple bolts, 8 buffer spring, 9 rubber slabs, 10 rubber base, 11 installation tops, 12 baffles, 13 water pumps, 14 water tanks, 15 atomizer, 16 first filter, 17 second filter, 18 fans, 19 rubber seats, 20 rubber agree with the piece. 21 support the spring.

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. 1-8, a heat dissipation, noise reduction and smoke removal device for a diesel generator set comprises a sound insulation box 1, wherein square holes are formed in the top outer wall and one side outer wall of the sound insulation box 1, a cover plate 2 is installed in each square hole, a bottom inner wall of the sound insulation box 1 is provided with a bottom plate 3, the outer walls of two sides of the sound insulation box 1 are respectively connected with an air inlet pipe 4 and an exhaust pipe 5, the top outer wall of the bottom plate 3 is hinged with four anchor ears 7 which are distributed equidistantly, four corners of the bottom plate 3 are welded with buffer springs 8, the other end of each buffer spring 8 is welded with a rubber plate 9, the outer walls of the four corners of the bottom plate 3 are respectively fixed with a rubber base 10, one end of the exhaust pipe 5 is connected with a dust fall pipe 6, an installation top 11 is installed at the top of the dust fall pipe 6, a partition plate 12 is welded on the inner wall of the dust fall pipe 6, and a water pump 13 and a water tank 14 are respectively installed on the top outer wall of the partition plate 12, an atomizing spray head 15 is installed at the center of the partition plate 12, two first filter plates 16 are installed on the inner wall of the exhaust pipe 5, an activated carbon bag is placed in the exhaust pipe 5 between the two first filter plates 16, a fan 18 is installed on the inner wall of one end, located inside the sound insulation box 1, of the air inlet pipe 4, the end, far away from the fan 18, of the air inlet pipe 4 is sleeved with a second filter plate 17, half of the outer wall of the first filter plate 16 is provided with an exhaust hole, the outer wall of the second filter plate 17 is provided with air inlet holes distributed at equal intervals, the two first filter plates 16 are installed inside the exhaust pipe 5 in a staggered mode, the rubber base 10 comprises a rubber seat 19, a round hole formed in the top of the rubber seat 19, a supporting spring 21 installed in the round hole and a rubber conjunction block 20 fixed on the top of the supporting spring 21, and the cross section of the rubber seat 19 is of a structure in a shape like a Chinese character 'tu', the recess with 19 looks adaptations of rubber seat is seted up in the center department of rubber conjunction piece 20, the thermovent of equidistance subsection is seted up to the outer wall that dust fall pipe 6 is located installation top 11 bottoms, atomizer 15 and water tank 14 are all connected respectively through the pipeline to the output of water pump 13 and input, and the one end of blast pipe 5 and dust fall pipe 6 are located the bottom intercommunication of baffle 12, the cross-section of square hole and apron 2 is "L" shape structure, and just gives sound insulation box 1's bottom four corners outer wall all installs the universal wheel, fan 18 and water pump 13 all pass through wire linked switch, and the switch passes through the wire and is connected with diesel generating set, compare in traditional mode, are favorable to reducing noise and the flue gas that diesel generating set produced, are favorable to reducing the harm to the environment, are favorable to protecting diesel generating set, are convenient for the heat dissipation.

The working principle is as follows: during the use, place diesel generating set on bottom plate 3 in sound-proof box 1, it is spacing to rotate staple bolt 7 to diesel generating set, rubber slab 9 and rubber base 10 through sound-

proof box

1 and 3 four corners of bottom plate and bottom, the sound that vibrations produced when starting diesel generating set is alleviated, rubber base 19, rubber material can effectively be cushioned and support in rubber conjunction piece 20 and the rubber slab 9, other sound of diesel generating set has sound-proof box 1 to block, it is inside to get into sound-proof box 1 after second filter 17 filters with the gas in the external world again through fan 18 in intake pipe 4, take out the heat that diesel generating set produced from blast pipe 5, inside gas is discharged after the filtration absorption of first filter 16 and active carbon package, water pump 13 extraction water tank 14 water transmission carries out the dust fall to atomizer 15 to the combustion gas.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A heat dissipation, noise reduction and smoke removal device of a diesel generating set comprises a sound insulation box (1), square holes are formed in the outer wall of the top of the sound insulation box (1) and the outer wall of one side of the sound insulation box, and a cover plate (2) is installed in each square hole, and is characterized in that a bottom plate (3) is arranged on the inner wall of the bottom of the sound insulation box (1), air inlet pipes (4) and exhaust pipes (5) are respectively connected to the outer walls of the two sides of the sound insulation box (1), four anchor ears (7) distributed equidistantly are hinged to the outer wall of the top of the bottom plate (3), buffer springs (8) are welded to the outer walls of the four corners of the bottom plate (3), rubber plates (9) are welded to the other ends of the buffer springs (8), rubber bases (10) are fixed to the outer walls of the four corners of the bottom plate (3), a dust falling pipe (6) is connected to one end of the exhaust pipe (5), and a mounting top (11) is installed at the top of the dust falling pipe (6), the inner wall welding of dust fall pipe (6) has baffle (12), and the top outer wall of baffle (12) installs water pump (13) and water tank (14) respectively, the center department of baffle (12) installs atomizer (15), two first filters (16) are installed to the inner wall of blast pipe (5), and are located blast pipe (5) inside between two first filters (16) and have placed the activated carbon package.

2. The heat dissipation, noise reduction and smoke removal device of the diesel generator set according to claim 1, wherein a fan (18) is installed on an inner wall of one end of the air inlet pipe (4) located inside the sound insulation box (1), a second filter plate (17) is sleeved on one end of the air inlet pipe (4) far away from the fan (18), half of the outer wall of the first filter plate (16) is provided with an exhaust hole, the outer wall of the second filter plate (17) is provided with air inlet holes distributed at equal intervals, and the two first filter plates (16) are installed inside the exhaust pipe (5) in a staggered mode.

3. The heat dissipation, noise reduction and smoke removal device of the diesel generator set according to claim 1, wherein the rubber base (10) comprises a rubber seat (19), a circular hole formed in the top of the rubber seat (19), a supporting spring (21) installed in the circular hole, and a rubber fitting block (20) fixed to the top of the supporting spring (21), the cross section of the rubber seat (19) is of a structure shaped like a Chinese character 'tu', and a groove matched with the rubber seat (19) is formed in the center of the rubber fitting block (20).

4. The heat dissipation, noise reduction and smoke removal device of the diesel generator set according to claim 1, wherein the outer wall of the dust fall pipe (6) at the bottom of the installation top (11) is provided with heat dissipation ports distributed equidistantly, the output end and the input end of the water pump (13) are respectively connected with the atomizing nozzle (15) and the water tank (14) through pipelines, and one end of the exhaust pipe (5) is communicated with the bottom of the partition plate (12) where the dust fall pipe (6) is located.

5. The heat dissipation, noise reduction and smoke removal device for the diesel generating set according to claim 1, wherein the cross sections of the square hole and the cover plate (2) are both L-shaped structures, and universal wheels are mounted on the outer walls of four corners of the bottom of the sound insulation box (1).

6. The heat dissipation, noise reduction and smoke removal device of the diesel generator set according to claim 2, wherein the fan (18) and the water pump (13) are connected with the switch through wires, and the switch is connected with the diesel generator set through wires.