CN211474246U

CN211474246U - Mute box type generator set

Info

Publication number: CN211474246U
Application number: CN201922289037.1U
Authority: CN
Inventors: 范兴方; 郑义豪; 吴奎宏; ***; 王刚
Original assignee: Chengdu Smart Action Technology Co ltd
Current assignee: Chengdu Smart Action Technology Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-09-11
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a mute box type generator set, which comprises a water tank, an engine, a generator, an air filter and a mute box body, wherein a baffle is arranged in the box body and separates the box body into a cooling area, a power generation area and a control area, the cooling area is provided with a cooling water tank and a intercooler which mainly cools the generator set, the power generation area is provided with a plurality of generators which are mainly used for power generation, and the control area is provided with a parallel operation control cabinet which is used for the safe and intelligent control of the whole device; the cooling area sets up air inlet amortization passageway and the amortization passageway of airing exhaust, has silencing device in the passageway, and the electricity generation district inboard is equipped with ventilation fan and air inlet amortization passageway, and through the setting of parallel operation switch board, realize the safe intelligent control of whole device, through ventilation fan and air inlet amortization passageway, realize the amortization of unit and fall the heat dissipation function of making an uproar function and unit to customer's comfort level has been promoted, the utility model has the advantages of simple structure and reasonable design, be fit for using widely.

Description

Mute box type generator set

Technical Field

The utility model relates to a generating set technical field particularly, relates to a box generating set of silence.

Background

A generator set refers to a power generation device that can convert mechanical energy or other renewable energy sources into electrical energy. Common generator sets are usually driven by steam turbines, water turbines or internal combustion engines (engines such as gasoline engines and diesel engines), and renewable new energy sources include nuclear energy, wind energy, solar energy, biomass energy, ocean energy and the like. The diesel generator set has larger capacity, can run in parallel and has long continuous power supply time, can also run independently, does not run in parallel with a regional power grid, is not influenced by power grid faults, and has higher reliability. Especially, under the condition that the common commercial power is not reliable in some areas, the diesel generator set is used as a standby power supply, so that the emergency power supply can be realized, and some loads which are important at ordinary times can be used in power failure through reasonable optimization of a low-voltage system, so that the diesel generator set is widely used in engineering.

The gas generator set is a novel generator set developed to adapt to the environmental protection requirements of the world and the new market environment. The natural gas generator set is mainly divided into two types, one is a combined cycle gas turbine, and the other is a gas internal combustion engine. The power of the gas turbine is relatively high, and the gas turbine is mainly used in large and medium-sized power stations, and the power of the gas combustion engine is relatively low, and the gas turbine is mainly used in small distributed power stations. It is a new type green environmental protection power for replacing fuel oil and coal-fired machine set. The gas generator fully utilizes various natural gases or harmful gases as fuels, changes waste into valuable, has the advantages of safe and convenient operation, high cost benefit, low emission pollution, suitability for cogeneration of heat and electricity and the like, and has very wide market prospect. Design the box gas parallel operation generating set of silence, realize the function of multi-functional integration, safe intelligent control and initiative protection, in addition, reduce equipment operation noise, improve user's comfort level, application scope is wider.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a box generating set of silence 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: the utility model provides a box generating set of silence, includes water tank, engine, air cleaner, generator, parallel operation switch board, the little chassis of unit and silence box, the inside baffle through setting up of silence box separates, the baffle cut apart into three functional areas with the silence box: a cooling zone, a power generation zone and a control zone; a plurality of small unit chassis are all installed in the power generation area of silence box, every small unit chassis one end all is equipped with the engine, every the engine all corresponds the cooling space and is equipped with the water tank, water tank one side all is equipped with the water tank fan, every air cleaner is all installed to the engine opposite side, the generator is installed to engine one side, the generator is kept away from air cleaner, silence box one side is equipped with earth bolt, the box both sides are equipped with fuel interface, dustproof wiring mouth is installed to parallel operation switch board lower extreme, the power generation area of silence box is equipped with cooling space air inlet amortization passageway and ventilation fan.

Furthermore, a cooling area of the mute box body is provided with an air inlet silencing channel of the power generation area and an air exhaust silencing channel of the cooling area.

Furthermore, an exhaust silencer is arranged at the top of the mute box body.

Compared with the prior art, the utility model discloses following beneficial effect has: this kind of novel gas parallel operation generating set of silence structure, structural design is complete compact, setting through the water tank, realize the cooling heat dissipation function of engine, thereby prolong its life, setting through the engine, the realization turns into the effect of mechanical energy with chemical energy, setting through the generator, the realization turns into the effect of electric energy with mechanical energy, setting through parallel operation switch board, realize the safe intelligent control of whole device, setting through the little chassis of unit, realize the installation function of engine, thereby realize its multi-functional integrated function, through the setting of air inlet amortization passageway and the amortization passageway of airing exhaust, realize the reduction of equipment noise, thereby promoted the comfort level of equipment operation, widen the usable floor of equipment, the utility model has the advantages of simple structure and reasonable design, it is more humanized, and is suitable for being generalized to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 schematic structural diagram of a mute box type generator set according to an embodiment of the present invention;

fig. 2 is a schematic top view of a silent box generator set according to an embodiment of the present invention;

fig. 3 is a top view of the appearance of a silent box type generator set according to an embodiment of the present invention;

fig. 4 is an appearance front view of a mute box type generator set according to the embodiment of the present invention.

Reference numerals:

1. a water tank; 2. an engine; 3. a generator; 4. a parallel operation control cabinet; 5. an air cleaner; 6. a small chassis of the machine set; 7. a fuel interface; 8. a ground bolt; 9. a dustproof wiring port; 10. a mute box body; 11. a partition plate; 12. a cooling zone; 13. a power generation area; 14. a control area; 15. an air inlet silencing channel of the cooling area; 16. An air inlet silencing channel of the power generation area; 17. an air exhaust and noise reduction channel of the cooling area; 18. an exhaust muffler.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-4, according to the embodiment of the present invention, a mute box type generator set includes a water tank 1, an engine 2, a generator 3, a parallel operation control cabinet 4, an air filter 5, a small unit chassis 6 and a box body 10, the inside of the box body 10 is separated by a partition board 11, and the box body 10 is divided into three functional areas: a control area 14, a power generation area 13 and a cooling area 12; the control area 14 is provided with a parallel operation control cabinet 4 for the safe and intelligent control of the whole device, the outer sides of the parallel operation control cabinet 4 and the power generation area 13 are respectively provided with a clapboard 11, the power generation area 13 is respectively provided with a small unit chassis 6, one end of each small unit chassis 6 is provided with a plurality of engines 2, the other side of each engine 2 is provided with an air filter 5 to filter gas impurities, one side of the air filter 5, which is far away from the engine 2, is provided with a generator 3, and the generator 3 is far away from the air filter 5; the cooling areas 12 are respectively provided with a water tank 1 corresponding to the engine 2, so that the cooling and heat dissipation functions of the engine 2 are realized, the service life of the engine 2 is prolonged, one side of each water tank 1 is provided with a water tank fan (not marked in the figure), the side of the box body 10 is provided with a grounding bolt 8, two sides of the box body 10 are respectively provided with a fuel interface 7, the lower end of the parallel operation control cabinet 4 is provided with a dustproof wiring port 9, and the power generation area 13 of the mute box body 10 is provided with a cooling area air inlet silencing channel 15 and a ventilation fan (not marked in; the cooling area 12 of the mute box body 10 is provided with an air inlet silencing channel 16 of the power generation area and an air outlet silencing channel 17 of the cooling area; an exhaust muffler 18 is arranged on the top of the silent box body 10.

When the novel silent gas parallel operation generator set is applied specifically, the whole device is installed at a required position through a hoisting support according to actual needs, the novel silent gas parallel operation generator set can be used after the installation is finished, the gas is transmitted to the engine 2 through the fuel interface 7, the engine 2 converts chemical energy into mechanical energy, the mechanical energy is converted into electric energy through the generator 3 and then supplied to electrical equipment, and the parallel operation control cabinet 4 plays a role in safe intelligent control in the whole process; cooling air of the water tank 1 enters the engine room of the cooling area 12 through shutters on two sides of the mute box body 10, the water tank 1 is cooled through the fan, circulating air of the power generation area 13 enters air through an air inlet silencing channel 16 of the power generation area, the air is filtered and then enters a generator set room of the power generation area 13 to respectively cool the generator 3 and the engine 2, and finally the engine room is discharged through the fan.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a box generating set of silence, its characterized in that includes water tank (1), engine (2), air cleaner (5), generator (3), parallel operation switch board (4), little chassis of unit (6) and silence box (10), silence box (10) are inside to be separated through baffle (11) that set up, baffle (11) cut apart into three functional areas with silence box (10): a cooling zone (12), a power generation zone (13) and a control zone (14); a plurality of small unit chassis (6) are arranged in a power generation area (13) of the mute box body (10), an engine (2) is arranged at one end of each small unit chassis (6), a water tank (1) is arranged on each engine (2) corresponding to the cooling area (12), one side of the water tank (1) is provided with a water tank fan, the other side of each engine (2) is provided with an air filter (5), a generator (3) is arranged on one side of the engine (2), the generator (3) is far away from the air filter (5), one side of the mute box body (10) is provided with a grounding bolt (8), two sides of the box body (10) are provided with fuel interfaces (7), and a dustproof wiring port (9) is installed at the lower end of the parallel operation control cabinet (4), and a cooling area air inlet silencing channel (15) and a ventilation fan are arranged in a power generation area (13) of the mute box body (10).

2. A silent box type generator set as claimed in claim 1, wherein the cooling area (12) of the silent box body (10) is provided with a power generation area intake silencing passage (16) and a cooling area exhaust silencing passage (17).

3. A silent box type generator set according to claim 1, characterized in that the top of the silent box body (10) is provided with an exhaust muffler (18).