Container type generator set efficient ventilation system

Abstract

The utility model discloses a container type generator set efficient ventilation system which comprises a container, an air inlet channel and a fan, and a first air opening and a second air opening are formed in the container. A unit installation area used for installing a generator set is arranged in the container, the unit installation area is located between the first air opening and the second air opening, and the two sides of the unit installation area and the side wall of the container are spaced to form airflow intervals; one end of the air inlet channel communicates with the first air opening, and air guide covers are arranged on the two sides of the other end of the air inlet channel and used for guiding airflow in the air inlet channel to flow to the second air opening through the airflow interval. According to the container type generator set efficient ventilation system, the wind scoopers are arranged to guide the guided-in airflow to the two sides and forwards guide the airflow to the airflow interval, so that the airflow flows on the two sides of the generator set, and the amount of air directly blown to the side wall of the container, the control cabinet and the interior of the generator set is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of generator sets, in particular to an efficient ventilation system for a container-type generator set. Background Art

[0002] At present, a generator set generally includes an engine (providing kinetic energy), a generator (generating current), and a control system. A general container-type generator set is mainly arranged in a container, and a large amount of heat is generated during the operation of the generator set. Therefore, it is necessary to ensure that the container can dissipate heat efficiently.

[0003] The existing method is to set a fan on the container, and the air flow introduced by the fan usually directly faces the side wall of the container, which easily causes the side wall of the container to overheat and cannot be effectively discharged, thus affecting the heat dissipation efficiency. Moreover, the air flow introduced by the fan cannot be effectively discharged in time in the container, and part of the hot air will be inhaled by the cylinder block of the heat-generating unit, resulting in overheating of the generator set. Content of the Utility Model

[0004] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide an efficient ventilation system for a container-type generator set, which guides the introduced air flow to both sides and forward to the air flow interval through the setting of a wind guide cover, so that the air flow flows on both sides of the generator set, reducing the air volume directly blowing on the side wall of the container, the control cabinet and inside the generator set.

[0005] The purpose of the utility model is realized by adopting the following technical solutions:

[0006] An efficient ventilation system for a container-type generator set includes a container, an air inlet channel and a fan. The container is provided with a first air outlet and a second air outlet; a unit installation area for installing a generator set is arranged inside the container, and the unit installation area is located between the first air outlet and the second air outlet. Air flow intervals are respectively formed between the two sides of the unit installation area and the side wall of the container; one end of the air inlet channel is communicated with the first air outlet, and wind guide covers are arranged on both sides of the other end of the air inlet channel. The wind guide covers are used for guiding the air flow in the air inlet channel to flow through the air flow interval to the second air outlet.

[0007] Further, a first air guide section and a second air guide section are arranged inside the wind guide cover. The first air guide section is arranged along the width direction of the container and is communicated with the side part of the air inlet channel, and the second air guide section is arranged along the length direction of the container and penetrates through to the air flow interval; the first air guide section and the second air guide section are connected by an inclined surface.

[0008] Further, a control cabinet, an introduction channel and an export channel are arranged on the side part of the container. The introduction channel is arranged at intervals below the export channel and is oppositely arranged with the control cabinet.

[0009] Further, there are two sets of the inlet channels and the outlet channels respectively. The two sets of inlet channels are arranged side by side at intervals, and the two sets of outlet channels are arranged side by side at intervals.

[0010] Further, a first grid plate is provided at the air inlet of the inlet channel; a second grid plate is provided at the air outlet of the outlet channel.

[0011] Further, there are two first air outlets, and the two first air outlets are distributed at intervals in the width direction of the container.

[0012] Further, there are two second air outlets, and the two second air outlets are arranged at intervals at the top of the container and correspond to the two air flow intervals arranged at intervals.

[0013] Further, the second air outlet is provided with an air outlet channel, and a plurality of air outlet holes are provided on the peripheral wall of the air outlet channel.

[0014] Further, a fan is provided at the second air outlet.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] When ventilation is realized inside the container, the first air outlet can introduce air flow into the air inlet channel inside the container, and the air inlet channel guides the air flow to flow forward. When the air flow flows to the end of the air inlet channel, the air flow in the air inlet channel is led out through the air guide covers on both sides. The air guide covers can guide the air flow in the air inlet channel to flow to the air flow intervals on both sides. In this way, the introduced air flow flows through the air flow intervals on both sides and is then led out through the second air outlet. In this way, the air flow directly blown to both sides has a function of guiding the flow forward, reducing the air flow volume directly blown to the side wall and control cabinet of the container, etc., and realizing efficient ventilation. In addition, the air flow flows from both sides of the generator set, which can also reduce the generator set directly inhaling the ventilation air flow and is convenient for controlling the ventilation temperature of the generator set. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the internal structure of the present utility model;

[0018] Figure 2 is a schematic diagram of the overall external structure of the present utility model.

[0019] In the figure: 10, container; 11, first air outlet; 12, air inlet channel; 13, air guide cover; 131, first air guide section; 132, second air guide section; 133, inclined surface; 14, air flow interval; 15, air guide channel; 16, fan; 17, outlet channel; 18, air outlet channel; 181, air outlet hole; 20, generator set. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, in combination with the accompanying drawings and specific embodiments, the present utility model will be further described. In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present utility model belongs. The terms used in the description of the present utility model in this article are only for the purpose of describing specific embodiments and are not intended to limit the present utility model.

[0022] Such as Figure 1 And Figure 2 A high-efficiency ventilation system for a generator set 20 as shown includes a container 10, an air inlet passage 12, and a fan 16. A first air outlet 11 and a second air outlet are provided on the container 10. An engine set installation area is provided inside the container 10, and the generator set 20 can be installed in this engine set installation area. Specifically, the engine set installation area is located between the first air outlet 11 and the second air outlet, so that the air flow introduced by the first air outlet 11 must pass through the engine set installation area and then flow to the second air outlet.

[0023] Air flow intervals 14 are respectively formed at intervals between the two sides of the above-mentioned engine set installation area and the side walls of the container 10; one end of the air inlet passage 12 is communicated with the first air outlet 11, and air guiding covers 13 are provided on both sides of the other end of the air inlet passage 12. The air guiding covers 13 are used to guide the air flow in the air inlet passage 12 to flow through the air flow intervals 14 to the second air outlet.

[0024] Based on the above structure, when using the high-efficiency ventilation system for the generator set 20 of the present utility model, when ventilation is realized inside the container 10, the first air outlet 11 can introduce air flow into the air inlet passage 12 inside the container 10, and the air inlet passage 12 guides the air flow to flow forward. When the air flow reaches the end of the air inlet passage 12, the air flow in the air inlet passage 12 is led out through the air guiding covers 13 on both sides. The air guiding covers 13 can guide the air flow in the air inlet passage 12 to flow to the air flow intervals 14 on both sides. In this way, the introduced air flow flows through the air flow intervals 14 on both sides and is then led out through the second air outlet. This makes the air flow that directly blows to both sides have a role of guiding the flow forward, reducing the air flow volume directly blowing onto the side wall of the container 10 and realizing high-efficiency ventilation. In addition, the air flow flowing from both sides of the generator set 20 can also reduce the generator set 20 from directly inhaling the ventilation air flow, which is convenient for controlling the ventilation temperature of the engine set.

[0025] Furthermore, a first air guiding section 131 and a second air guiding section 132 are provided inside the air guiding cover 13 in this embodiment. The first air guiding section 131 is arranged along the width direction of the container 10, and the first air guiding section 131 communicates with the side of the air inlet channel 12. The second air guiding section 132 is arranged along the length direction of 10, and the second air guiding section 132 communicates with the air flow interval 14. The first air guiding section 131 and the second air guiding section 132 are connected by an inclined surface 133.

[0026] When the air guiding cover 13 guides the air flow, the air flow in the air inlet channel 12 is guided to both sides of 10 by the horizontal first air guiding section 131, and then is guided along the length direction of the container 10 by the longitudinal second air guiding section 132, so that the air flow flows from both sides and forward into the air flow interval 14 to achieve the guiding effect. The inclined surface 133 between the first air guiding section 131 and the second air guiding section 132 can realize the air flow turning and guiding, and has a certain air flow buffering effect.

[0027] Of course, the first air guiding section 131 and the second air guiding section 132 can also be connected by an arc surface, which can also realize the air flow turning and guiding.

[0028] Furthermore, a control cabinet, an inlet channel and an outlet channel 17 can be provided on the side of the container 10, and the inlet channel is arranged at intervals below the outlet channel 17 and is arranged opposite to the control cabinet. In this way, the ventilation air flow inside the container 10 can mainly take the path of the first air outlet 11, the air inlet channel 12, the air flow interval 14 and the second air outlet for efficient ventilation. The control cabinet can integrate the working control circuit and electrical components of the generator set. Since the control cabinet is arranged on the side, guiding the air flow in the way of the air guiding cover can reduce the air volume directly blowing on the control cabinet. At the same time, the heat dissipation of the control cabinet can form a self-circulating ventilation through the inlet channel and the outlet channel. The inlet channel on the bottom side of the container 10 can also introduce the air flow, and then export it through the outlet channel 17 on the top side, realizing the ventilation self-circulation on the side, so that the heat dissipation and ventilation effect of this control cabinet is good.

[0029] Furthermore, there are two groups of the inlet channel and the outlet channel 17. The two groups of inlet channels are arranged side by side at intervals, and the two groups of outlet channels 17 are arranged side by side at intervals.

[0030] Furthermore, a first grid plate is provided at the air inlet of the inlet channel; a second grid plate is provided at the air outlet of the outlet channel 17, so that the inlet and outlet air flows can be evenly distributed and the wind speed can be mitigated.

[0031] Furthermore, there are two first air outlets 11, and the two first air outlets 11 are spaced apart in the width direction of the container 10, so that the imported air volume is relatively large and the imported air volume is relatively evenly dispersed.

[0032] Correspondingly, there may also be two second air outlets, which are spaced apart at the top of the container 10 and correspond to the two air flow intervals 14, so that the air flows in the two air flow intervals 14 can be respectively led out through the two second air outlets, preventing the concentrated outflow of the air flow.

[0033] Furthermore, an air outlet channel 18 may be provided at the second air outlet, and a plurality of air outlet holes 181 are provided on the peripheral wall of the air outlet channel 18. That is, the air flow led to the second air outlet can be led out through the plurality of air outlet holes 181 on the circumference of the air outlet channel 18, realizing the dispersion of the outflow air flow.

[0034] Furthermore, a fan 16 is provided at the second air outlet. The fan 16 can be selected as an exhaust fan 16 in the prior art. When ventilating and dissipating heat, the exhaust fan 16 can be used to extract air at the second air outlet, so that the external gas is introduced into the container 10 through the first air outlet 11. The air flow is led into the air inlet channel 12 through the first air outlet 11, and then guided to the air guide covers 13 on both sides through the air inlet channel 12. The air guide covers 13 guide the air flow to both sides and blow forward into the air flow interval 14, and then led out through the air outlet channel 18, realizing the air flow in the container 10 and efficient internal ventilation.

[0035] For those skilled in the art, various corresponding changes and deformations can be made according to the technical solutions and concepts described above, and all these changes and deformations should fall within the protection scope of the claims of the present utility model.

Claims

1. An efficient ventilation system for a container-type generator set, characterized in that, It includes a container, an air inlet passage, and a fan. The container is provided with a first air outlet and a second air outlet. Inside the container, there is a unit installation area for installing a generator set. The unit installation area is located between the first air outlet and the second air outlet. On both sides of the unit installation area, there are air flow intervals formed at intervals with the side walls of the container. One end of the air inlet passage is communicated with the first air outlet. On both sides of the other end of the air inlet passage, there are air guide covers for guiding the air flow in the air inlet passage to flow through the air flow interval to the second air outlet.

2. The high-efficiency ventilation system for a container-type generator set according to claim 1, wherein, Inside the air guide cover, there is a first air guide section and a second air guide section. The first air guide section is arranged along the width direction of the container and is communicated with the side part of the air inlet passage. The second air guide section is arranged along the length direction of the container and penetrates to the air flow interval. The first air guide section and the second air guide section are connected by an inclined plane.

3. The high-efficiency ventilation system for container-type generator sets according to claim 1, characterized in that, On the side part of the container, there is a control cabinet, an inlet passage, and an outlet passage. The inlet passage is arranged at intervals below the outlet passage and is arranged opposite to the control cabinet.

4. The high-efficiency ventilation system for container-type generator sets according to claim 3, characterized in that, There are two groups of the inlet passage and the outlet passage. The two groups of the inlet passage are arranged side by side at intervals, and the two groups of the outlet passage are arranged side by side at intervals.

5. The efficient ventilation system for a container-type generator set according to claim 3, characterized in that, The inlet of the inlet passage is provided with a first grid plate; the outlet of the outlet passage is provided with a second grid plate.

6. The high-efficiency ventilation system for a container-type generator set according to any one of claims 1-5, characterized in that, There are two first air outlets, and the two first air outlets are distributed at intervals in the width direction of the container.

7. The high-efficiency ventilation system for a container-type generator set according to any one of claims 1-5, characterized in that, There are two second air outlets, and the two second air outlets are arranged at intervals at the top of the container and are arranged corresponding to the two air flow intervals.

8. The high-efficiency ventilation system for a container-type generator set according to any one of claims 1-5, characterized in that, The second air outlet is provided with an air outlet passage, and there are a plurality of air outlet holes on the peripheral wall of the air outlet passage.

9. The high-efficiency ventilation system for a container-type generator set according to any one of claims 1-5, characterized in that The second air outlet is provided with a fan.

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