CN210530981U - Diesel generating set's heat dissipation noise reduction case - Google Patents
Diesel generating set's heat dissipation noise reduction case Download PDFInfo
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- CN210530981U CN210530981U CN201921729338.5U CN201921729338U CN210530981U CN 210530981 U CN210530981 U CN 210530981U CN 201921729338 U CN201921729338 U CN 201921729338U CN 210530981 U CN210530981 U CN 210530981U
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Abstract
The utility model relates to a diesel generating set's installation technical field specifically is a diesel generating set's heat dissipation noise reduction case, including the box, install cooling fan in the middle of the left end face of box, the rear end face of box is provided with the heat dissipation window, and the preceding terminal surface of box sets up to the opening, and the right-hand member off-plate wall of box is provided with the water tank, and the heat-proof tank has all been seted up to other three terminal surfaces of inner chamber of box, and beneficial effect is: the utility model arranges the heat radiation fan and the silencer on the outer wall of the box body, thereby achieving the purposes of heat radiation and noise elimination for the inner cavity of the box body, and improving the service life of the diesel generating set and environmental protection; through setting up the water-cooled absorber plate of internal circulation, and then with the timely absorption of box inner wall absorptive heat, avoid transmitting the box outer wall and cause the scald to the security of using has been improved.
Description
Technical Field
The utility model relates to a diesel generating set's installation technical field specifically is a diesel generating set's heat dissipation noise reduction case.
Background
Diesel generating set power is great, can produce stronger noise and more heat at the during operation, and the noise can pollute operational environment, and thermal production causes inside overheated, and then influences diesel generating set's normal operating.
The heat dissipation to diesel generating set among the prior art adopts the air-cooled mode usually, and such radiating mode efficiency is lower, and most of heats can transmit at the outer wall of box, and then cause the temperature of box to improve, and the staff contacts the box under the circumstances of carelessness, causes the danger of scalding easily.
Therefore, the heat dissipation noise reduction box of the diesel generator set is provided to solve the problem of overheating and noise reduction of the installation box body of the diesel generator set.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a diesel generating set's heat dissipation noise reduction case to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a heat dissipation and noise reduction box of a diesel generator set comprises a box body, wherein a heat dissipation fan is installed in the middle of the left end face of the box body, a heat dissipation window is arranged on the rear end face of the box body, an opening is formed in the front end face of the box body, a water tank is arranged on the outer wall of the right end face of the box body, heat insulation grooves are formed in the other three end faces of an inner cavity of the box body, a first heat absorption plate, a second heat absorption plate and a third heat absorption plate are respectively installed in the inner cavities of the heat insulation grooves on the three end faces in an inserted mode, a conversion joint is fixedly threaded on the front end face of the corner position on the right side of each heat insulation groove, a plurality of heat absorption pipes in linear distribution are arranged in the middle sections of the first heat absorption plate, the second heat absorption plate and the third heat absorption plate, cross beams are arranged at the two ends of the first heat absorption, the outer walls of the cross beams at the other ends of the first heat absorbing plate, the second heat absorbing plate and the third heat absorbing plate are provided with water outlets, a water pump is installed in the inner cavity of the water tank, the upper end of the water pump is connected with a water outlet pipe, and the lower end of the water pump is provided with a water inlet pipe.
Preferably, the conversion joint is connected with the first heat absorption plate, the second heat absorption plate and the third heat absorption plate through right-angle conversion pipes, and an inner cavity of the conversion joint is provided with an oblong inner groove.
Preferably, one end of the right-angle conversion pipe is connected with the first heat absorption plate, the second heat absorption plate and the third heat absorption plate, and the other end of the right-angle conversion pipe is connected with an inner cavity at one end of the long circular inner groove.
Preferably, a silencer is mounted in the middle of the upper end face of the box body, and the lower end of the silencer penetrates through the inner cavity of the upper end heat insulation groove and extends to the inner cavity of the box body.
Preferably, both ends of the heat absorption pipe are communicated with the heat absorption inner cavity, the upper end heat absorption inner cavity of the first heat absorption plate is communicated with the water inlet, and the lower end heat absorption inner cavity of the first heat absorption plate is communicated with the water outlet.
Preferably, the other end of the water outlet pipe is connected with a water inlet of the third heat absorption plate, and the other end of the water inlet pipe is connected with a water outlet of the first heat absorption plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model arranges the heat radiation fan and the silencer on the outer wall of the box body, thereby achieving the purposes of heat radiation and noise elimination for the inner cavity of the box body, and improving the service life of the diesel generating set and environmental protection;
2. the utility model discloses a set up the water-cooled absorber plate of inside circulation, and then with the timely absorption of box inner wall absorptive heat, avoid transmitting the box outer wall and cause the scald to the security of use has been improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a first heat absorption plate of the present invention;
fig. 3 is a schematic view of the internal structure of the adapter of the present invention.
In the figure: the heat absorption device comprises a box body 1, a heat dissipation fan 2, a heat dissipation window 3, a heat insulation groove 4, a water tank 5, a water pump 6, a water inlet pipe 7, a silencer 8, a first heat absorption plate 9, a conversion joint 10, a right-angle conversion pipe 11, a water outlet pipe 12, a second heat absorption plate 13, a third heat absorption plate 14, a long circular inner groove 15, a heat absorption inner cavity 16, a water inlet 17, a water outlet 18 and a heat absorption pipe 19.
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 to 3, the present invention provides a technical solution:
the utility model provides a diesel generating set's heat dissipation noise reduction case, includes box 1, installs radiator fan 2 in the middle of the left end face of box 1, and the rear end face of box 1 is provided with heat dissipation window 3, and the preceding terminal surface of box 1 sets up to the opening, utilizes radiator fan 2 to realize carrying out timely heat dissipation to the 1 inner chamber of box.
The heat-insulating groove 4 has all been seted up to other three terminal surfaces of the inner chamber of box 1, and first absorber plate 9, second absorber plate 13 and third absorber plate 14 are installed to 4 inner chambers of the heat-insulating groove of three terminal surfaces of pegging graft respectively, utilize the heat transfer between the inner wall of the isolated box of heat-insulating groove 4 and the outer wall, realize the installation of first absorber plate 9, second absorber plate 13 and third absorber plate 14 simultaneously.
The front end face of the right corner position of the heat insulation groove 4 is fixedly connected with a conversion joint 10 through threads, the outer wall of a cross beam at one end of each of a first heat absorption plate 9, a second heat absorption plate 13 and a third heat absorption plate 14 is provided with a water inlet 17, the outer wall of a cross beam at the other end of each of the first heat absorption plate 9, the second heat absorption plate 13 and the third heat absorption plate 14 is provided with a water outlet 18, the conversion joint 10 is connected with the first heat absorption plate 9, the second heat absorption plate 13 and the third heat absorption plate 14 through a right-angle conversion pipe 11, the inner cavity of the conversion joint 10 is provided with a long circular inner groove 15, one end of, the other end of the right-angle conversion pipe 11 is connected with an inner cavity at one end of the long circular inner groove 15, and the first heat absorption plate 9, the second heat absorption plate 13 and the third heat absorption plate 14 are in sealed communication by the matching of the conversion joint 10 and the right-angle conversion pipe 11.
The middle section of the first heat absorption plate 9, the second heat absorption plate 13 and the third heat absorption plate 14 is provided with a plurality of heat absorption tubes 19 which are linearly distributed, the two ends of the first heat absorption plate 9, the two ends of the second heat absorption plate 13 and the two ends of the third heat absorption plate 14 are respectively provided with a cross beam, a heat absorption inner cavity 16 is arranged inside each cross beam, the two ends of each heat absorption tube 19 are respectively communicated with the heat absorption inner cavities 16, the upper end heat absorption inner cavity 16 of the first heat absorption plate 9 is communicated with a water inlet 17, the lower end heat absorption inner cavity 16 of the first heat absorption plate 9 is communicated with a water outlet 18, the plurality of heat absorption tubes 19 which are linearly distributed.
The right-hand member off-plate wall of box 1 is provided with water tank 5, and water pump 6 is installed to the inner chamber of water tank 5, and outlet pipe 12 is connected to the upper end of water pump 6, and the lower extreme of water pump 6 is provided with inlet tube 7, utilizes water pump 6 to realize the transportation of 5 inner chamber cooling water of water tank.
The other end of the water outlet pipe 12 is connected with a water inlet 17 of the third heat absorbing plate 14, the other end of the water inlet pipe 7 is connected with a water outlet 18 of the first heat absorbing plate 9, and a circulating heat absorbing flow path is formed among the water inlet pipe 7, the water outlet pipe 12, the first heat absorbing plate 9, the second heat absorbing plate 13 and the third heat absorbing plate 14.
Install muffler 8 in the middle of the up end of box 1, muffler 8's lower extreme runs through the inner chamber of upper end heat-insulating groove 4 and extends to the inner chamber of box 1, utilizes muffler 8 to realize carrying out abundant sound absorption to the inner chamber of box 1, and then noise pollution abatement.
The working principle is as follows: firstly, the silencer 8 is utilized to fully absorb sound in the inner cavity of the box body 1, and then noise pollution is reduced.
Utilize cooling fan 2 to realize carrying out timely heat dissipation to 1 inner chamber of box, utilize the heat transfer between the inner wall of the isolated box of heat-insulating chute 4 and the outer wall, realize first absorber plate 9 simultaneously, the installation of second absorber plate 13 and third absorber plate 14, utilize the cooperation between crossover sub 10 and the right angle converting tube 11, realize first absorber plate 9, second absorber plate 13, sealed intercommunication between the third absorber plate 14, utilize water pump 6 to realize the transportation of 5 inner chamber cooling water of water tank, utilize the cooperation of inlet tube 7 and outlet pipe 12, and then with first absorber plate 9, form the endothermic flow path of circulation between second absorber plate 13 and the third absorber plate 14.
Along with the motion of rivers, utilize a plurality of heat absorption pipes 19 of linear distribution, increased the area of contact of cooling water with the air, improve heat absorption efficiency, and then with the timely absorption of box 1 inner wall absorbed heat, avoid transmitting to box 1 outer wall and cause the scald to the security of using has been improved.
Wherein the water pump 6 adopts the model as: WQD, a submersible pump; the cooling fan 2 adopts the model as follows: DHBFG's cabinet type cooling fan.
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 (6)
1. The utility model provides a diesel generating set's heat dissipation noise reduction case, includes box (1), its characterized in that: a heat radiation fan (2) is arranged in the middle of the left end face of the box body (1), a heat radiation window (3) is arranged on the rear end face of the box body (1), the front end face of the box body (1) is provided with an opening, a water tank (5) is arranged on the outer wall of the right end face of the box body (1), heat insulation grooves (4) are formed in the other three end faces of the inner cavity of the box body (1), a first heat absorption plate (9), a second heat absorption plate (13) and a third heat absorption plate (14) are respectively installed in an inner cavity of the heat insulation groove (4) on the three end faces in an inserting mode, a conversion connector (10) is fixedly screwed on the front end face of the right corner position of the heat insulation groove (4), a plurality of heat absorption tubes (19) which are linearly distributed are arranged in the middle sections of the first heat absorption plate (9), the second heat absorption plate (13) and the third heat absorption plate (14, a heat absorption inner cavity (16) is formed in the beam, a water inlet (17) is formed in the outer wall of the beam at one end of each of the first heat absorption plate (9), the second heat absorption plate (13) and the third heat absorption plate (14), a water outlet (18) is formed in the outer wall of the beam at the other end of each of the first heat absorption plate (9), the second heat absorption plate (13) and the third heat absorption plate (14), a water pump (6) is installed in the inner cavity of the water tank (5), a water outlet pipe (12) is connected to the upper end of the water pump (6), and a water inlet pipe (7) is arranged.
2. The heat dissipation noise reduction box of the diesel generating set according to claim 1, characterized in that: the conversion joint (10) is connected with the first heat absorption plate (9), the second heat absorption plate (13) and the third heat absorption plate (14) through a right-angle conversion pipe (11), and an inner cavity of the conversion joint (10) is provided with an oblong inner groove (15).
3. The heat dissipation noise reduction box of the diesel generating set according to claim 2, characterized in that: one end of the right-angle conversion pipe (11) is connected with the first heat absorption plate (9), the second heat absorption plate (13) and the third heat absorption plate (14), and the other end of the right-angle conversion pipe (11) is connected with an inner cavity at one end of the long round inner groove (15).
4. The heat dissipation noise reduction box of the diesel generating set according to claim 1, characterized in that: a silencer (8) is installed in the middle of the upper end face of the box body (1), and the lower end of the silencer (8) penetrates through the inner cavity of the upper end heat insulation groove (4) and extends to the inner cavity of the box body (1).
5. The heat dissipation noise reduction box of the diesel generating set according to claim 1, characterized in that: the two ends of the heat absorption pipe (19) are communicated with heat absorption inner cavities (16), the upper end heat absorption inner cavity (16) of the first heat absorption plate (9) is communicated with a water inlet (17), and the lower end heat absorption inner cavity (16) of the first heat absorption plate (9) is communicated with a water outlet (18).
6. The heat dissipation noise reduction box of the diesel generating set according to claim 1, characterized in that: the other end of the water outlet pipe (12) is connected with a water inlet (17) of the third heat absorption plate (14), and the other end of the water inlet pipe (7) is connected with a water outlet (18) of the first heat absorption plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921729338.5U CN210530981U (en) | 2019-10-16 | 2019-10-16 | Diesel generating set's heat dissipation noise reduction case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921729338.5U CN210530981U (en) | 2019-10-16 | 2019-10-16 | Diesel generating set's heat dissipation noise reduction case |
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| Publication Number | Publication Date |
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| CN210530981U true CN210530981U (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921729338.5U Active CN210530981U (en) | 2019-10-16 | 2019-10-16 | Diesel generating set's heat dissipation noise reduction case |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033550A (en) * | 2021-12-09 | 2022-02-11 | 合肥德科电源科技有限公司 | Generator suitable for high-temperature environment |
-
2019
- 2019-10-16 CN CN201921729338.5U patent/CN210530981U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033550A (en) * | 2021-12-09 | 2022-02-11 | 合肥德科电源科技有限公司 | Generator suitable for high-temperature environment |
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