CN210264904U

CN210264904U - Combined air-cooled single-cylinder diesel generating set

Info

Publication number: CN210264904U
Application number: CN201920399006.9U
Authority: CN
Inventors: 王志朋; 朱震宇
Original assignee: Pulimar Power Technology (wuxi) Co Ltd
Current assignee: Pulimar Power Technology (wuxi) Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2020-04-07
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a modular air-cooled single cylinder diesel generating set, fixed case including the installation of generating set body and generating set body outside, first bellows is installed to the inside left end of fixed case, and the right surface block of first bellows is connected with first riser, the inside of first riser is inlayed and is provided with the exhaust vent, the inside welded connection of first bellows has the fixed plate, still includes the water tank, the water tank is located the left side of generating set body, still includes the air-blower, the upper end left side surface at first bellows is installed to the upper end of air-blower, the right-hand member top fixed mounting of generating set body has the connecting pipe, surface paste is connected with first acoustical panel around the fixed case, and the inboard surface paste of first acoustical panel is connected with the second acoustical panel. This combination formula forced air cooling single cylinder diesel generating set, the radiating effect is better, and has the amortization function to can carry out reasonable processing to the waste gas that produces.

Description

Combined air-cooled single-cylinder diesel generating set

Technical Field

The utility model relates to a relevant technical field of generating set specifically is a modular air-cooled single cylinder diesel generating set.

Background

The generator set converts other energy into electric energy to supply power to equipment needing electricity, and the generator set is divided into a plurality of types according to different power sources, such as: gas-fired power plants, wind power plants, solar power plants, etc., of which diesel power plants are a common type.

But current diesel generating set often the radiating effect is not good on the present market to influence diesel generating set's work efficiency, and general diesel generating set can produce great noise at the during operation, if do not do any processing, can influence resident's life or cause the interference to the staff, and ordinary diesel generating set can not carry out reasonable processing to the waste gas that produces, the utility model aims to provide a modular air-cooled single cylinder diesel generating set, with the problem of solving diesel generating set on the present market that above-mentioned background art provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular air-cooled single cylinder diesel generating set to solve most of diesel generating set radiating effect that provide in the above-mentioned background art not good, and the noise is great, and can not carry out the problem of rational processing to the waste gas that produces.

In order to achieve the above object, the utility model provides a following technical scheme: a combined air-cooled single-cylinder diesel generator set comprises a generator set body and a fixed box arranged on the outer side of the generator set body, wherein a first air box is arranged at the left end inside the fixed box, a first vertical plate is connected to the right surface of the first air box in a clamping manner, an air outlet hole is embedded inside the first vertical plate, a fixed plate is connected to the inside of the first air box in a welding manner, a first water pipe is embedded in the right surface of the fixed plate, and a second water pipe is embedded in the left surface of the fixed plate; the water tank is positioned on the left side of the generator set body, the tail ends of the first water pipe and the second water pipe are positioned in the water tank, and the tail ends of the first water pipe and the second water pipe are fixedly connected with the booster pump; still include the air-blower, the upper end left surface at first bellows is installed to the upper end of air-blower, the second bellows is installed to the right-hand member of fixed case, and the right side surface block of second bellows is connected with the second riser to the inside of second riser is inlayed and is provided with the fresh air inlet, the right-hand member top fixed mounting of generating set body has the connecting pipe, and the upper end of connecting pipe with handle case fixed connection, surface paste is connected with first acoustical panel around the fixed case, and the inboard surface paste of first acoustical panel is connected with the second acoustical panel to the inside of second acoustical panel is inlayed and is provided with the acoustical hole.

Preferably, the exhaust vent and the fresh air inlet are distributed on the first vertical plate and the second vertical plate at equal intervals respectively, and the first vertical plate and the second vertical plate form a disassembly structure on the first air box and the second air box respectively.

Preferably, first water pipe and second water pipe set up about the axis symmetry of fixed plate, and first water pipe and second water pipe all are "S" style of calligraphy and distribute on the fixed plate to the material of first water pipe, second water pipe and fixed plate is aluminium alloy material.

Preferably, the inside right-hand member block of handling the case is connected with the filter, and the below of filter is provided with the collecting vat, and the air duct is installed in the filter left side, and the inside fixed mounting of lower extreme of air duct has the diaphragm to the below of diaphragm is connected with the connecting block.

Preferably, the longitudinal section of the connecting block is trapezoidal, and the connecting block and the transverse plate form a telescopic structure.

Preferably, the silencing holes are formed in the second silencing plate at equal intervals, the inner surface of each silencing hole is of a concave-convex structure, and the second silencing plate is tightly attached to the first silencing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the combined air-cooled single-cylinder diesel generating set has a good heat dissipation effect, has a silencing function, and can reasonably treat generated waste gas;

1. through the structural design of the first air box, the first water pipe, the second water pipe, the water tank, the air blower and the second air box, air in the fixed box can be quickly circulated, and certain heat dissipation treatment is performed on the air, so that the heat dissipation of the generator set body is accelerated;

2. the first silencing plate and the second silencing plate absorb noise generated by the generator set body through the structural design of the first silencing plate, the second silencing plate and the silencing hole, and the inner surface of the silencing hole is of a concave-convex structure, so that the path of noise waves in the second silencing plate is increased, and the noise absorption effect of the second silencing plate is better;

3. through the structural design who handles case, filter, collecting vat, air duct, diaphragm and connecting block, make generating set body combustion gas can obtain effectual collection and processing to filter and disinfect gas, prevent gas direct discharge and air pollution.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic diagram of a side view cross-sectional structure of the water tank of the present invention;

FIG. 3 is a schematic view of the front cross-sectional structure of the treatment chamber of the present invention;

fig. 4 is a schematic view of a connection structure of the first sound-absorbing plate and the second sound-absorbing plate of the present invention;

fig. 5 is a schematic view of a side view structure of the fixing plate and the first water pipe connection of the present invention.

In the figure: 1. a generator set body; 2. a fixed box; 3. a first windbox; 4. a first vertical plate; 5. an air outlet; 6. a fixing plate; 7. a first water pipe; 8. a second water pipe; 9. a water tank; 10. a booster pump; 11. A blower; 12. a second windbox; 13. a second vertical plate; 14. an air inlet hole; 15. a connecting pipe; 16. a treatment tank; 17. a filter plate; 18. collecting tank; 19. an air duct; 20. a transverse plate; 21. connecting blocks; 22. a first acoustical panel; 23. a second acoustical panel; 24. a silencing hole.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a combined air-cooled single-cylinder diesel generator set comprises a generator set body 1, a fixed box 2, a first air box 3, a first vertical plate 4, an air outlet 5, a fixed plate 6, a first water pipe 7, a second water pipe 8, a water tank 9, a booster pump 10, an air blower 11, a second air box 12, a second vertical plate 13, an air inlet 14, a connecting pipe 15, a processing box 16, a filter plate 17, a collecting tank 18, an air duct 19, a transverse plate 20, a connecting block 21, a first silencing plate 22, a second silencing plate 23 and a silencing hole 24, wherein the first air box 3 is installed at the left end inside the fixed box 2, and the right surface of the first air box 3 is connected with a first vertical plate 4 in a clamping way, an air outlet 5 is embedded in the first vertical plate 4, a fixing plate 6 is welded and connected in the first air box 3, a first water pipe 7 is embedded on the right surface of the fixing plate 6, and a second water pipe 8 is embedded on the left surface of the fixing plate 6;

the water tank 9 is positioned on the left side of the generator set body 1, the tail ends of the first water pipe 7 and the second water pipe 8 are positioned inside the water tank 9, and the tail ends of the first water pipe 7 and the second water pipe 8 are fixedly connected with the booster pump 10;

still include air-blower 11, the upper end left surface at first bellows 3 is installed to air-blower 11's upper end, second bellows 12 is installed to the right-hand member of fixed case 2, and the right side surface block of second bellows 12 is connected with second riser 13, and inlay in the inside of second riser 13 and be provided with fresh air inlet 14, generating set body 1's right-hand member top fixed mounting has connecting pipe 15, and connecting pipe 15's upper end and processing case 16 fixed connection, fixed case 2's front and back surface paste is connected with first acoustical panel 22, and the inboard surface paste of first acoustical panel 22 is connected with second acoustical panel 23, and the inside of second acoustical panel 23 is inlayed and is provided with sound attenuation hole 24.

As shown in fig. 1, the air outlets 5 and the air inlets 14 are respectively distributed on the first vertical plate 4 and the second vertical plate 13 at equal intervals, the first vertical plate 4 and the second vertical plate 13 respectively form a disassembly structure on the first air box 3 and the second air box 12, so that air can be uniformly discharged and entered, and the air has a certain filtering function, the first water pipe 7 and the second water pipe 8 are symmetrically arranged about the central axis of the fixing plate 6, the first water pipe 7 and the second water pipe 8 are distributed on the fixing plate 6 in an S shape, the first water pipe 7, the second water pipe 8 and the fixing plate 6 are made of aluminum alloy materials, the hot air passing through the first air box 3 can be cooled and dissipated through the action of the first water pipe 7 and the second water pipe 8, and the contact area between the first water pipe 7 and the second water pipe 8 and the air can be increased through the first water pipe 7 and the second water pipe 8 distributed in the S shape, so that the heat dissipation effect is better;

as shown in fig. 3, a filter plate 17 is connected to the right end inside the treatment box 16 in a clamping manner, a collecting tank 18 is arranged below the filter plate 17, an air guide tube 19 is arranged on the left side of the filter plate 17, a transverse plate 20 is fixedly arranged inside the lower end of the air guide tube 19, a connecting block 21 is connected below the transverse plate 20, the longitudinal section of the connecting block 21 is trapezoidal, the connecting block 21 and the transverse plate 20 form a telescopic structure, and the connecting block 21 can freely control the opening and closing of the connecting tube 15 through the telescopic motion of the connecting block 21 on the transverse plate 20, so that the treatment liquid is prevented from being;

as in fig. 4, the silencing holes 24 are equidistantly formed in the second silencing plate 23, the inner surface of the silencing holes 24 is in a concave-convex structure, the second silencing plate 23 is closely attached to the first silencing plate 22, and the path of the noise waves in the silencing holes 24 is increased by the structure of the silencing holes 24, so that the silencing effect of the second silencing plate 23 is better.

The working principle is as follows: when the combined air-cooled single-cylinder diesel generator set is used, firstly, the air blower 11 is started, and the switch on the booster pump 10 is opened, so that the air blower 11 performs air draft on the first air box 3, hot air in the fixed box 2 enters the first air box 3 from the air outlet 5 on the first vertical plate 4, because the fixed plate 6 is arranged in the first air box 3, the first water pipe 7 and the second water pipe 8 are symmetrically arranged about the central axis of the fixed plate 6, and the first water pipe 7, the second water pipe 8 and the fixed plate 6 are all made of aluminum alloy materials, the first water pipe 7, the second water pipe 8 and the fixed plate 6 absorb heat in the hot air in the first air box 3, the hot air is radiated by cold water circulating in the first water pipe 7 and the second water pipe 8, and the air with reduced temperature is discharged by the air blower 11, while the first air box 3 absorbs air, external cold air enters the second air box 12 through the air inlet holes 14 on the second vertical plate 13, so that the air in the fixed box 2 is supplemented, the pressure inside the fixed box 2 is kept balanced, and the first water pipe 7 and the second water pipe 8 circulate cold water in the water tank 9, so that the water in the water tank 9 needs to be replaced periodically, and the water in the water tank 9 is prevented from being cooled due to overhigh water temperature;

when the generator set body 1 works, larger noise can be generated, at the moment, sound waves of the noise penetrate into the second silencing plate 23 through the silencing holes 24 in the second silencing plate 23, and the inner surface of each silencing hole 24 is of a concave-convex structure, so that the path of the sound waves of the noise in the silencing holes 24 can be increased, the silencing effect of the second silencing plate 23 is better, partial silencing of the sound waves is performed through the second silencing plate 23, more sufficient silencing is performed under the action of the first silencing plate 22, most of the noise generated by the generator set body 1 is eliminated, and the first silencing plate 22 and the second silencing plate 23 are made of the existing silencing cotton materials in the market;

in addition, because generating set body 1 can produce a lot of waste gases in the electricity generation process, consequently, install connecting pipe 15 at generating set body 1 corresponding exhaust gas's position, connecting pipe 15 will be to the waste gas guide in handling case 16, and filter the particulate matter in the waste gas through the effect of filter 17, and concentrate the gathering in the inside of collecting vat 18, the accessible slides and dismantles collecting vat 18 and handles the particulate matter, the waste gas through filtering will be reacted through the left reaction solvent in handling case 16, this reaction solvent can react harmful gas composition such as SO2 and NOX that contain in the waste gas, the waste gas after the reaction is clean nontoxic gas, discharge at the gas vent through handling case 16 upper end, this is this combination formula forced air cooling single cylinder diesel generating set's theory of operation.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a modular air-cooled single cylinder diesel generating set, includes fixed case (2) of generating set body (1) and generating set body (1) outside installation, its characterized in that: a first air box (3) is installed at the left end of the inside of the fixed box (2), a first vertical plate (4) is connected to the right surface of the first air box (3) in a clamping mode, an air outlet hole (5) is formed in the first vertical plate (4) in an embedded mode, a fixed plate (6) is connected to the inside of the first air box (3) in a welded mode, a first water pipe (7) is embedded in the right surface of the fixed plate (6), and a second water pipe (8) is embedded in the left surface of the fixed plate (6); the water tank (9) is positioned on the left side of the generator set body (1), the tail ends of the first water pipe (7) and the second water pipe (8) are positioned inside the water tank (9), and the tail ends of the first water pipe (7) and the second water pipe (8) are fixedly connected with the booster pump (10); still include air-blower (11), the upper end left surface at first bellows (3) is installed to the upper end of air-blower (11), second bellows (12) are installed to the right-hand member of fixed case (2), and the right side surface block of second bellows (12) is connected with second riser (13) to the inside of second riser (13) is inlayed and is provided with fresh air inlet (14), the right-hand member top fixed mounting of generating set body (1) has connecting pipe (15), and the upper end of connecting pipe (15) with handle case (16) fixed connection, surface paste is connected with first acoustical panel (22) around fixed case (2), and the inboard surface paste of first acoustical panel (22) is connected with second acoustical panel (23) to the inside of second acoustical panel (23) is inlayed and is provided with acoustical panel (24).

2. The combined air-cooled single cylinder diesel generator set of claim 1, wherein: exhaust vent (5) and fresh air inlet (14) are equidistant distribution on first riser (4) and second riser (13) respectively, and first riser (4) and second riser (13) constitute respectively on first bellows (3) and second bellows (12) and dismantle the structure.

3. The combined air-cooled single cylinder diesel generator set of claim 1, wherein: first water pipe (7) and second water pipe (8) are set up about the axis symmetry of fixed plate (6), and just first water pipe (7) and second water pipe (8) all are "S" style of calligraphy and distribute on fixed plate (6) to the material of first water pipe (7), second water pipe (8) and fixed plate (6) is the aluminum alloy material.

4. The combined air-cooled single cylinder diesel generator set of claim 1, wherein: handle the inside right-hand member block of case (16) and be connected with filter (17), and the below of filter (17) is provided with collecting vat (18), and air duct (19) are installed in filter (17) left side, and the inside fixed mounting of lower extreme of air duct (19) has diaphragm (20) to the below of diaphragm (20) is connected with connecting block (21).

5. The combined air-cooled single cylinder diesel generator set of claim 4, wherein: the longitudinal section of the connecting block (21) is trapezoidal, and the connecting block (21) and the transverse plate (20) form a telescopic structure.

6. The combined air-cooled single cylinder diesel generator set of claim 1, wherein: the sound-absorbing holes (24) are formed in the second sound-absorbing plate (23) at equal intervals, the inner surface of each sound-absorbing hole (24) is of a concave-convex structure, and the second sound-absorbing plate (23) is tightly attached to the first sound-absorbing plate (22).