CN211058906U - Heat dissipation formula unmanned on duty generating set - Google Patents
Heat dissipation formula unmanned on duty generating set Download PDFInfo
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- CN211058906U CN211058906U CN201922084589.9U CN201922084589U CN211058906U CN 211058906 U CN211058906 U CN 211058906U CN 201922084589 U CN201922084589 U CN 201922084589U CN 211058906 U CN211058906 U CN 211058906U
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Abstract
The utility model provides a heat dissipation formula unmanned on duty generating set, through dividing into cold wind storehouse and power storehouse with the box inside, the engine sets up in the power storehouse, and automatically controlled part sets up in the cold wind storehouse, prevents that the high temperature in power storehouse from causing the influence to the automatically controlled part in the cold wind storehouse, sets up the air-blower and carry out the circulation to induced draft to the power storehouse and reduce the temperature in the power storehouse, prevents that the engine temperature is too high, aims at the muffler with the air-out of air-blower and cools down simultaneously, prevents that the muffler heat is too high; compared with the design that the gas outlet is arranged on the side face of the box body, the gas outlet is arranged on the top of the box body, and the discharged high-temperature gas is far away from the box body, so that heat dissipation is facilitated, and in addition, the discharged flue gas can be prevented from polluting the surface of the box body; the bottom of the protective cover is provided with an air outlet channel, so that the air outlet grille can be prevented from being frozen and blocked.
Description
Technical Field
The utility model relates to a generator technical field especially relates to a heat dissipation formula unmanned on duty generating set.
Background
At present, power transmission infrastructure is often lacked in the regions with rare occurrence, such as deserts, plateaus and the like. Based on the temporary communication requirement, a movable generator set is required to be equipped for supplying power to the communication base station. Because the communication base station is wide in distribution region range and large in quantity, more movable generator sets need to be equipped, and in order to reduce the manual watching cost, the movable generator sets need to be further designed into an unattended mode.
If an unattended design is adopted, the fact that the generator set can generate heat in a transition mode when used for a long time needs to be considered, then parts are damaged, and the service life of equipment is shortened. For example, a muffler installed at an exhaust port of an engine is prone to overheat if used for a long time, and thus, the service life of the muffler is shortened, and safety accidents are easily caused.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a heat dissipation formula unmanned on duty generating set can dispel the heat to engine organism and muffler simultaneously.
The technical scheme of the utility model is realized like this: the utility model provides a heat dissipation type unattended electric generating set, which comprises a box body (1), an engine (2) and a silencer (3), wherein the interior of the box body (1) is divided into a cold air bin (11) and a power bin (12), the box body (1) is provided with two air inlets (13) which are respectively communicated with the cold air bin (11) and the power bin (12), the engine (2) is arranged in the power bin (12), the air conditioner comprises an air inlet pipe (21) and an air outlet pipe (22), wherein the air inlet pipe (21) is communicated with a cold air bin (11), the air outlet pipe (22) penetrates through an air outlet (14) and is communicated with a silencer (3), the air conditioner also comprises an air blower (4), an air inlet (41) and an air outlet (42) are arranged on the air blower (4), the air inlet (41) is arranged in a power bin (12), and the air outlet (42) is communicated with the air outlet (14) and is just opposite to the silencer (3).
On the basis of the technical scheme, preferably, the blower (4) is fixed on the engine (2) and the air inlet (41) is arranged opposite to the engine (2).
On the basis of the technical scheme, preferably, still include out fan housing (5), go out fan housing (5) one end intercommunication air outlet (42), other end intercommunication gas outlet (14), engine (2) are connected to one end in addition, and air-out pipe (22) pass out fan housing (5).
On the basis of the technical scheme, preferably, the air outlet (14) is arranged at the top of the box body (1).
Further preferably, the air inlet (41) and the air outlet (42) of the blower (4) are perpendicular at 90 degrees.
On the basis of the technical scheme, preferably, the air-conditioning cabinet further comprises a protective cover (6), the protective cover (6) is covered at the air outlet (14), an air outlet grid is arranged on the side face of the protective cover (6), and an air outlet channel (61) is arranged between the bottom of the protective cover (6) and the cabinet body (1).
Still preferably, the silencer further comprises a hose (7), and two ends of the hose (7) are respectively communicated with the silencer (3) and the air outlet pipe (22).
The utility model discloses a heat dissipation formula unmanned on duty generating set has following beneficial effect for prior art:
(1) the interior of the box body is divided into a cold air bin and a power bin, the engine is arranged in the power bin, the electric control part is arranged in the cold air bin, the influence of the high temperature of the power bin on the electric control part in the cold air bin is prevented, the air blower is arranged to circularly suck air to the power bin to reduce the temperature in the power bin, the temperature of the engine is prevented from being overhigh, and meanwhile, the air outlet of the air blower is aligned to the silencer to be cooled, so that the overhigh heat of the silencer is prevented;
(2) compared with the design that the gas outlet is arranged on the side face of the box body, the gas outlet is arranged on the top of the box body, and the discharged high-temperature gas is far away from the box body, so that heat dissipation is facilitated, and in addition, the discharged flue gas can be prevented from polluting the surface of the box body;
(3) the bottom of the protective cover is provided with an air outlet channel, so that the air outlet grille can be prevented from being frozen and blocked.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a perspective view of the heat dissipation type unattended generator set of the present invention;
fig. 2 is a cover opening perspective view of the heat dissipation type unattended electric generating set of the utility model;
fig. 3 is a perspective view of a part of the structure of the heat dissipation type unattended generator set of the present invention;
fig. 4 is a perspective view of a part of the structure of the heat dissipation type unattended generator set of the present invention;
fig. 5 is a partial structural view of the blower of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 all belong to the protection scope of the present invention.
As shown in fig. 1, with reference to fig. 2 to 5, the heat dissipation type unattended power generator set of the present invention includes a box body 1, an engine 2, a silencer 3, an air blower 4, an air outlet cover 5, a protective cover 6 and a hose 7.
The box body 1 is generally formed by connecting channel steel and steel plates and can adopt the prior art. The interior of the box body is divided into a cold air bin 11 and a power bin 12, two air inlets 13 which are respectively communicated with the cold air bin 11 and the power bin 12 are formed in the box body 1, the engine 2 is arranged in the power bin 12, and an electric control part is arranged in the cold air bin 11 to prevent the high temperature of the power bin 12 from influencing the electric control part in the cold air bin 11; in addition, engine 2 can constantly follow cold wind storehouse 11 and breathe in at the operation in-process to make cold wind storehouse 11 and outside air carry out the circulation exchange, dispel the heat to the automatically controlled part in the cold wind storehouse 11, prevent its high temperature.
The engine 2 comprises an air inlet pipe 21 and an air outlet pipe 22, the air inlet pipe 21 is communicated with the cold air bin 11, and the air outlet pipe 22 penetrates through the air outlet 14 and is communicated with the silencer 3.
The air blower is arranged to circularly suck air to the power cabin to reduce the temperature in the power cabin, so that the temperature of an engine is prevented from being too high, and meanwhile, the air outlet of the air blower is directed at the silencer to be cooled so as to prevent the heat of the silencer from being too high;
the blower 4 sucks the gas in the power bin 12, promotes the exchange of the outside air and the gas in the power bin 12, and cools the engine 2; meanwhile, the sucked gas is aligned to the silencer 3 to be cooled, and the silencer 3 is prevented from being overhigh in heat. Specifically, the blower 4 is provided with an air inlet 41 and an air outlet 42, the air inlet 41 is arranged in the power bin 12, and the air outlet 42 is communicated with the air outlet 14 and is arranged opposite to the silencer 3.
In a preferred embodiment, the blower 4 is fixed to the engine 2 and the air inlet 41 is disposed opposite to the engine 2. Aiming at the blower 4 to suck air, so as to facilitate the rapid cooling of the blower.
As a preferred embodiment, the air conditioner further comprises a hose 7, and two ends of the hose 7 are respectively communicated with the silencer 3 and the air outlet pipe 22. Thus, the silencer 3 and the air outlet pipe 22 of the engine 2 are convenient to butt joint.
As a preferred embodiment, the air-out cover 5 is further included, one end of the air-out cover 5 is communicated with the air outlet 42, the other end is communicated with the air outlet 14, the other end is connected with the engine 2, and the air-out pipe 22 penetrates through the air-out cover 5. Therefore, the low-temperature gas blown out from the air outlet 42 of the air blower 4 cools the air outlet pipe 22 in the process of passing through the air outlet housing 5, and the cooling effect is better.
In the existing common unattended generator set, the air outlet 14 is generally arranged on the side surface of the box body 1, and the exhausted high-temperature gas is close to the box body 1, so that heat dissipation is inconvenient; in addition, the exhausted smoke easily pollutes the surface of the box body 1. In order to solve the above problem, in a specific embodiment of the present invention, the gas outlet 14 is disposed at the top of the box body 1. Specifically, as an adaptation improvement portion, the air inlet 41 and the air outlet 42 of the blower 4 are perpendicular to each other at 90 °.
The protective cover 6 is generally selectively covered at the air outlet 14, and the side surface of the protective cover 6 is provided with an air outlet grid and is fixed with the silencer 3. The discovery is used in the reality, and when the weather that freezes appeared, the grid of giving vent to anger is easily by stifled dying, leads to unable exhaust, for solving above problem, the utility model discloses an among the embodiment, be provided with air outlet channel 61 between 6 bottoms of protection casing and the box 1. The air outlet channel 61 is arranged at the bottom of the protective cover 6, so that the air outlet channel is generally difficult to be blocked by icing and can be used for temporary air outlet under the icing condition.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a heat dissipation formula unmanned on duty generating set, it includes box (1), engine (2) and muffler (3), wherein, box (1) is inside to be cut apart into cold wind storehouse (11) and power storehouse (12), set up on box (1) respectively with two air inlets (13) of cold wind storehouse (11) and power storehouse (12) intercommunication and with gas outlet (14) of power storehouse (12) intercommunication, engine (2) set up in power storehouse (12), it includes air-supply line (21) and goes out tuber pipe (22), air-supply line (21) intercommunication cold wind storehouse (11), it passes gas outlet (14) and communicates muffler (3) to go out tuber pipe (22), its characterized in that: the silencer is characterized by further comprising an air blower (4), wherein an air inlet (41) and an air outlet (42) are formed in the air blower (4), the air inlet (41) is formed in the power bin (12), and the air outlet (42) is communicated with the air outlet (14) and is just opposite to the silencer (3).
2. The heat dissipating unmanned on duty generator set of claim 1, wherein: the air blower (4) is fixed on the engine (2) and the air inlet (41) is arranged right opposite to the engine (2).
3. The heat dissipating unmanned on duty generator set of claim 1, wherein: still include out fan housing (5), go out fan housing (5) one end intercommunication air outlet (42), other end intercommunication gas outlet (14), engine (2) is connected to one end in addition, goes out tuber pipe (22) and passes out fan housing (5).
4. The heat dissipating unmanned on duty generator set of claim 1, wherein: the air outlet (14) is arranged at the top of the box body (1).
5. The heat dissipating unmanned on duty generator set of claim 4, wherein: the air inlet (41) and the air outlet (42) of the air blower (4) are vertical at 90 degrees.
6. The heat dissipating unmanned on duty generator set of claim 1, wherein: still include protection casing (6), protection casing (6) cover is established in gas outlet (14) department, and protection casing (6) side is provided with the grid of giving vent to anger, is provided with air outlet channel (61) between protection casing (6) bottom and box (1).
7. The heat dissipating unmanned on duty generator set of claim 6, wherein: still include hose (7), hose (7) both ends communicate muffler (3) and air-out pipe (22) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922084589.9U CN211058906U (en) | 2019-11-26 | 2019-11-26 | Heat dissipation formula unmanned on duty generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922084589.9U CN211058906U (en) | 2019-11-26 | 2019-11-26 | Heat dissipation formula unmanned on duty generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211058906U true CN211058906U (en) | 2020-07-21 |
Family
ID=71591764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922084589.9U Active CN211058906U (en) | 2019-11-26 | 2019-11-26 | Heat dissipation formula unmanned on duty generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211058906U (en) |
-
2019
- 2019-11-26 CN CN201922084589.9U patent/CN211058906U/en active Active
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