CN219492398U - Air-cooled water-cooled double-circulation diesel generator set - Google Patents

Air-cooled water-cooled double-circulation diesel generator set Download PDF

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Publication number
CN219492398U
CN219492398U CN202320182600.9U CN202320182600U CN219492398U CN 219492398 U CN219492398 U CN 219492398U CN 202320182600 U CN202320182600 U CN 202320182600U CN 219492398 U CN219492398 U CN 219492398U
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diesel generator
fan
water
case
cooled
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CN202320182600.9U
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孙玉强
杜树杰
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Guangzhou Jindong Energy Technology Co ltd
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Guangzhou Jindong Energy Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies

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  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

The utility model relates to the technical field of diesel generators, in particular to an air-cooled water-cooled double-circulation diesel generator set, which comprises a diesel generator case, an air-cooled device, a water-cooled device and a diesel generator set, wherein a sound insulation and noise reduction plate and a shock absorption plate are arranged in the case, so that vibration and noise generated when the diesel generator set works can be effectively reduced, air flow is controlled to quickly flow through the case through the air-cooled device, a large amount of heat is quickly taken away, the cooling effect is achieved, the water-cooled device quickly circulates through a surrounding water pipe in a case body through water flow, a large amount of heat is brought out, and then the heat is dissipated through an external cooling water tank, so that the quick cooling effect is achieved, and the air-cooled water-cooled double-circulation cooling system can be used for dissipating heat for the diesel generator set more efficiently, so that the diesel generator set has higher working efficiency and long-term stable working operation.

Description

Air-cooled water-cooled double-circulation diesel generator set
Technical Field
The utility model relates to the technical field of diesel generators, in particular to an air-cooled water-cooled double-circulation diesel generator set.
Background
The diesel generator is a small-sized power generation device, which is an indispensable power generation device in many places, diesel and the like are used as fuels, a diesel engine is used as a prime motor to drive a power machine for generating power, the diesel generator is generally supported on the bottom surface through a metal bracket and is not provided with a vibration reduction component and the like, the diesel generator is generally large in size and inconvenient to move, a plurality of people are required to move the diesel generator, the diesel generator is very inconvenient to use, and when the diesel generator is operated, larger vibration and noise are usually generated, the comfort of the working environment is seriously influenced, a large amount of heat is generated, when the temperature in a box body is too high, the power of the diesel generator unit is reduced by about 10 percent, the diesel generator cannot normally work, the auxiliary heat dissipation is generally carried out by adopting a water tank of the diesel engine, the heat dissipation effect is limited, the heat dissipation effect is not effective to a certain extent, and the heat dissipation problem of the diesel engine, particularly the heat dissipation effect is not ideal under the long-term use condition, and the diesel generator set with good functions is designed.
Disclosure of Invention
To above-mentioned problem, provide an forced air cooling water-cooling double cycle diesel generating set, this application has solved the problem that diesel generating set radiating effect is not ideal through the continuous heat dissipation work of water cooling plant and forced air cooling plant double cycle.
In order to solve the problems in the prior art, the utility model adopts the following technical scheme:
an air-cooling water-cooling double-circulation diesel generator set comprises a diesel generator case, an air cooling device, a water cooling device and a diesel generator set;
the diesel generator case is a rectangular case body with a hollow inside;
the air cooling device is arranged on the box body of the diesel generator box;
the diesel generator set is arranged at the inner position of the diesel generator case;
the water cooling device is horizontally arranged in the diesel generator case, and one end of the water cooling device penetrates through the outside position of the side case.
Preferably, the water cooling device comprises a cooling water tank, a surrounding water pipe and a water pump;
the cooling water tank is vertically arranged at the side surface of the outside of the diesel generator case;
the surrounding water pipe is arranged on the outer side of the diesel generator set in a surrounding way;
the water pump level sets up on the inner wall of the one side near the cooling water tank of diesel generator machine case inside.
Preferably, the cooling water tank is provided with a first fan, a second fan and a first water filling port;
the first fan is vertically arranged on the side surface of the outside of the cooling water tank;
the second fan is vertically arranged on the side surface of the outside of the cooling water tank and is positioned at the lower end of the first fan;
the first water injection port is arranged at the upper end of the cooling water tank.
Preferably, the air cooling device comprises a third fan, a fourth fan, a fifth fan, a sixth fan, a seventh fan, an eighth fan, a ninth fan and a tenth fan;
the third fan is horizontally arranged at the upper end of the diesel generator case;
the fourth fan is horizontally arranged at the upper end of the diesel generator case;
the fifth fan is vertically arranged at the upper end position of the side surface of the diesel generator case;
the sixth fan is vertically arranged at the side position of the diesel generator case and is positioned at the lower end of the fifth fan;
the seventh fan is vertically arranged at the side position of the diesel generator case and is positioned at the lower end of the sixth fan;
the eighth fan is vertically arranged at the upper end position of the side surface opposite to the side surface where the fifth fan of the diesel generator case is positioned;
the ninth fan is vertically arranged at the side position of the diesel generator case and is positioned at the lower end of the eighth fan;
the tenth fan is vertically arranged at the side position of the diesel generator case and is positioned at the lower end position of the ninth fan.
Preferably, the diesel generator case is provided with an air-cooling water-cooling control panel, a sound-insulation noise-reduction plate, a shock-absorbing plate, a push rod, a pulley block, a scattered dust baffle plate and an electric power output port;
the air-cooling water-cooling control panel is arranged on the outer side of the upper end of the diesel generator case;
the sound insulation and noise reduction plate is vertically arranged on the side surface of the inside of the diesel generator case;
the damping plate is horizontally arranged at the lower end position inside the diesel generator case;
the push rod is horizontally arranged at the upper end position of the side surface outside the diesel generator case;
the pulley block is horizontally arranged at the lower end of the diesel generator case;
the scattered flow dust baffle is arranged on the outer wall of the diesel generator case and is positioned at the outer end position of the air cooling device;
the power output port is provided at an external position of the lower end of the side face of the diesel generator case.
Preferably, the diesel generator set is provided with a second water filling port, a fuel filling port and a diesel generator starting port;
the second water injection port is arranged at the upper end of the diesel generator set and penetrates through the diesel generator set to the outer position of the upper end of the diesel generator case;
the oil filler is arranged at the upper end of the diesel generator set and penetrates through the upper end of the diesel generator case to the outer position;
the diesel generator starting port is arranged on the side face of the diesel generator set and penetrates through the diesel generator starting port to the outer position of the side face of the diesel generator case.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model realizes stable and efficient power generation, and the double-circulation heat dissipation system of the air cooling device and the water cooling device can dissipate heat of the diesel generator set more rapidly, so that the diesel generator set can maintain a high-efficiency working state and efficiency all the time, realize output of more electric quantity and meet the working requirement of the diesel generator set.
2. The utility model realizes that the heat generated by the operation of the diesel generator set is more quickly and efficiently transmitted to the outside of the diesel generator case, the water in the water tank can continuously flow along the pipeline by the operation of the water pump, so that the water flow heated in the water pipe caused by the heat dissipation of the diesel generator set in the diesel generator case can timely flow out of the case body of the diesel generator case, thereby achieving the function of cooling the diesel generator set and maintaining the normal operation of the diesel generator set.
3. The utility model realizes the quick replacement of the air flow in the case of the diesel generator, thereby quickly taking away a large amount of heat generated by the operation of the diesel generator set, the operation of the third fan, the fourth fan, the fifth fan, the sixth fan and the seventh fan are all exhaust outwards, the operation of the eighth fan, the ninth fan and the tenth fan is to input the air flow into the case, so that the air flow can circulate from the case more quickly, thereby taking away the heat more quickly and achieving better heat dissipation effect.
Drawings
FIG. 1 is a front view of an air-cooled water-cooled dual cycle diesel generator set;
FIG. 2 is an elevation view of an air-cooled water-cooled dual cycle diesel generator set;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 of the present utility model;
FIG. 4 is a side view of an air-cooled water-cooled dual cycle diesel generator set;
fig. 5 is a cross-sectional view of fig. 4 taken along B-B in accordance with the present utility model.
The reference numerals in the figures are:
1-a diesel generator case; 11-an air-cooling water-cooling control panel; 12-a sound insulation and noise reduction plate; 13-a shock absorbing plate; 14-pushing rod; 15-pulley block; 16-a diffuser dust plate; 17-a power output port;
2-an air cooling device; 21-a third fan; 22-fourth fans; 23-a fifth fan; 24-sixth fan; 25-seventh fan; 26-eighth fan; 27-ninth fans; 28-tenth fan;
3-a water cooling device; 31-a cooling water tank; 311-a first fan; 312-a second fan; 313-a first water filling port; 32-surrounding the water pipe; 33-a water pump;
4-diesel generator sets; 41-a second water filling port; 42-oil filler; 43-diesel generator start port.
Detailed Description
The utility model will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the utility model and the specific objects and functions achieved.
Referring to fig. 1 to 5, an air-cooled water-cooled double-circulation diesel generator set comprises a diesel generator case 1, an air cooling device 2, a water cooling device 3 and a diesel generator set;
the diesel generator case 1 is a rectangular case body with a hollow inside;
the air cooling device 2 is arranged on the box body of the diesel generator box 1;
the diesel generator set is arranged at the inner position of the diesel generator case 1;
the water cooling device 3 is horizontally arranged in the diesel generator case 1, and one end of the water cooling device penetrates through the outside of the side case.
Based on the above embodiment, the diesel generator device realizes stable and efficient power generation through the mutual cooperation of the motor case, the air cooling device 2, the water cooling device 3 and the diesel generator set, and the double-circulation heat dissipation system of the air cooling device 2 and the water cooling device 3 can dissipate heat for the diesel generator set more rapidly, so that the diesel generator device can maintain the efficient working state and efficiency all the time, realize the output of more electric quantity and meet the working requirement of the diesel generator set.
Referring to fig. 3, 4 and 5, the water cooling device 3 includes a cooling water tank 31, a surrounding water pipe 32 and a water pump 33;
the cooling water tank 31 is vertically disposed at a side position outside the diesel generator case 1;
the surrounding water pipe 32 is arranged on the outer side of the diesel generator set 4 in a surrounding way;
the water pump 33 is horizontally provided on the inner wall of the side of the inside of the diesel generator housing 1 near the cooling water tank 31.
Based on the above embodiment, through the mutual cooperation of the cooling water tank 31, the surrounding water pipe 32 and the water pump 33, the heat generated by the operation of the diesel generator set is more quickly and efficiently conveyed to the outside of the diesel generator case 1, the water in the water tank can continuously flow along the pipeline by the operation of the water pump 33, so that the water flow heated in the water pipe caused by the heat dissipation of the diesel generator set during the operation of the diesel generator case can timely flow out of the outside of the case of the diesel generator case 1, the function of cooling the diesel generator set is achieved, and the normal operation of the diesel generator set is maintained.
Referring to fig. 3 and 4, the cooling water tank 31 is provided with a first fan 311, a second fan 312, and a first water filling port 313;
the first fan 311 is vertically disposed at the side of the outside of the cooling water tank 31;
the second fan 312 is vertically disposed at a side of the outside of the cooling water tank 31, and is located at a lower end of the first fan 311;
the first water filling port 313 is provided at the upper end of the cooling water tank 31.
Based on the above embodiment, through the mutual cooperation of the first fan 311, the second fan 312 and the first water filling port 313, when the temperature of the water in the cooling water tank 31 is raised, the cooling water tank 31 and the water filled therein through the first water filling port 313 can be timely and rapidly cooled, so that a continuous and stable heat dissipation function can be realized, and the cooling effect of the water cooling device 3 is not weakened due to the overhigh water temperature in the cooling water tank 31.
Referring to fig. 3 and 5, the air cooling device 2 includes a third fan 21, a fourth fan 22, a fifth fan 23, a sixth fan 24, a seventh fan 25, an eighth fan 26, a ninth fan 27, and a tenth fan 28;
the third fan 21 is horizontally arranged at the upper end of the diesel generator case 1;
the fourth fan 22 is horizontally arranged at the upper end of the diesel generator case 1;
the fifth fan 23 is vertically arranged at the upper end position of the side surface of the diesel generator case 1;
the sixth fan 24 is vertically disposed at a side position of the diesel generator case 1 and is located at a lower end position of the fifth fan 23;
the seventh fan 25 is vertically disposed at a side position of the diesel generator case 1 and is located at a lower end position of the sixth fan 24;
the eighth fan 26 is vertically disposed at an upper end position of the side surface opposite to the side surface on which the fifth fan 23 of the diesel generator case 1 is disposed;
the ninth fan 27 is vertically disposed at a side position of the diesel generator case 1 and is located at a lower end position of the eighth fan 26;
the tenth fan 28 is vertically disposed at a side position of the diesel generator case 1, and it is located at a lower end position of the ninth fan 27.
Based on the above embodiment, through the mutual cooperation of the third fan 21, the fourth fan 22, the fifth fan 23, the sixth fan 24, the seventh fan 25, the eighth fan 26, the ninth fan 27 and the tenth fan 28, the rapid replacement of the air flow in the diesel generator case 1 is realized, so that a large amount of heat generated by the operation of the diesel generator set is rapidly taken away, the operations of the third fan 21, the fourth fan 22, the fifth fan 23, the sixth fan 24 and the seventh fan 25 are all exhausting the outside, and the operations of the eighth fan 26, the ninth fan 27 and the tenth fan 28 are inputting the air flow into the case, which enables the air flow to circulate from the case more rapidly, so that the heat can be taken away more rapidly, and the better heat dissipation effect is achieved.
Referring to fig. 1, 2, 4 and 5, the diesel generator case 1 is provided with an air-cooled water-cooled control panel 11, a soundproof and noise-reducing plate 12, a shock absorbing plate 13, a push rod 14, a pulley block 15, a scattered dust plate 16 and an electric power output port 17;
the air-cooled water-cooled control panel 11 is arranged outside the upper end of the diesel generator case 1;
the sound insulation and noise reduction plate 12 is vertically arranged on the side surface of the interior of the diesel generator case 1;
the damping plate 13 is horizontally arranged at the lower end position of the interior of the diesel generator case 1;
the push rod 14 is horizontally arranged at the upper end position of the side surface of the outer part of the diesel generator case 1;
the pulley block 15 is horizontally arranged at the lower end of the diesel generator case 1;
the scattered flow dust baffle 16 is arranged on the outer wall of the diesel generator case 1 and is positioned at the outer end position of the air cooling device 2;
the power output port 17 is provided at an external position of the lower end of the side face of the diesel generator housing 1.
Based on the above embodiment, through the mutual cooperation of air-cooled water-cooled control panel 11, the sound insulation and noise reduction board 12, shock attenuation board 13, push rod 14, assembly pulley 15, the dust board 16 that looses and electric power output port 17, make diesel generator set can reach the stable continuous generating effect of silence, air-cooled water-cooled control panel 11 can more convenient and fast's control air-cooled device 2 and water cooling plant 3's operation rate, thereby the effectual heat dissipation demand that satisfies diesel generator machine case 1, the noise that produces when the noise reduction board 12 can effectually reduce diesel generator set work, reduce the influence to nearby personnel, shock attenuation board 13 can effectively reduce the shake of whole practical device, the stability and the security of device have been promoted, the push rod 14 can satisfy the box that can not direct contact diesel generator machine case 1 when the during operation needs to shift at any time, security performance and convenience have been improved, assembly pulley 15 has satisfied the demand that the device needs to shift, the convenience has been increased, the wind cooling device 2's safe operation can effectively be protected to the dust board 16, the security of device has been increased.
Referring to fig. 1, 2, 4 and 5, the diesel generator set is provided with a second water filling port 41, a fuel filling port 42 and a diesel generator start port 43;
the second water filling port 41 is arranged at the upper end of the diesel generator set and penetrates to the external position of the upper end of the diesel generator case 1;
the oil filler 42 is provided at the upper end of the diesel generator set, and penetrates to an external position of the upper end of the diesel generator case 1;
the diesel generator start port 43 is provided at the side of the diesel generator set and penetrates to an external position of the side of the diesel generator housing 1.
Based on the above embodiment, through the mutual cooperation of the second water filling port 41, the oil filling port 42 and the diesel generator starting port 43, the convenience of the device is increased, and the water filling port and the oil filling port 42 arranged at the upper end of the chassis can conveniently fill oil and water for the diesel generator set, so as to prevent the damage of the mechanical device caused by water interruption or end play in work.
The foregoing examples merely illustrate one or more embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (6)

1. The air-cooling water-cooling double-circulation diesel generator set is characterized by comprising a diesel generator case (1), an air cooling device (2), a water cooling device (3) and a diesel generator set;
the diesel generator case (1) is a rectangular case body with a hollow inside;
the air cooling device (2) is arranged on a box body of the diesel generator box (1);
the diesel generator set is arranged at the inner position of the diesel generator case (1);
the water cooling device (3) is horizontally arranged in the diesel generator case (1) and one end of the water cooling device penetrates through the outside of the side case.
2. The air-cooled water-cooled double-circulation diesel generator set according to claim 1, wherein the water cooling device (3) comprises a cooling water tank (31), a surrounding water pipe (32) and a water pump (33);
the cooling water tank (31) is vertically arranged at the side surface position outside the diesel generator case (1);
the surrounding water pipe (32) is arranged on the outer side of the diesel generator set (4) in a surrounding way;
the water pump (33) is horizontally arranged on the inner wall of one side of the diesel generator case (1) close to the cooling water tank (31).
3. An air-cooled water-cooled dual cycle diesel generator set as claimed in claim 2, characterized in that the cooling water tank (31) is provided with a first fan (311), a second fan (312) and a first water filling port (313);
the first fan (311) is vertically arranged on the side surface of the outside of the cooling water tank (31);
the second fan (312) is vertically arranged on the side surface of the outside of the cooling water tank (31) and is positioned at the lower end of the first fan (311);
the first water filling port (313) is arranged at the upper end of the cooling water tank (31).
4. An air-cooled water-cooled dual cycle diesel generator set according to claim 1, wherein the air-cooled device (2) comprises a third fan (21), a fourth fan (22), a fifth fan (23), a sixth fan (24), a seventh fan (25), an eighth fan (26), a ninth fan (27) and a tenth fan (28);
the third fan (21) is horizontally arranged at the upper end of the diesel generator case (1);
the fourth fan (22) is horizontally arranged at the upper end of the diesel generator case (1);
the fifth fan (23) is vertically arranged at the upper end position of the side surface of the diesel generator case (1);
the sixth fan (24) is vertically arranged at the side position of the diesel generator case (1) and is positioned at the lower end position of the fifth fan (23);
the seventh fan (25) is vertically arranged at the side position of the diesel generator case (1) and is positioned at the lower end position of the sixth fan (24);
the eighth fan (26) is vertically arranged at the upper end position of the side surface opposite to the side surface where the fifth fan (23) of the diesel generator case (1) is arranged;
the ninth fan (27) is vertically arranged at the side position of the diesel generator case (1) and is positioned at the lower end position of the eighth fan (26);
the tenth fan (28) is vertically arranged at the side position of the diesel generator case (1), and is positioned at the lower end position of the ninth fan (27).
5. The air-cooled water-cooled double-circulation diesel generator set according to claim 1, wherein the diesel generator case (1) is provided with an air-cooled water-cooled control panel (11), a sound insulation and noise reduction plate (12), a shock absorption plate (13), a push rod (14), a pulley block (15), a scattered dust board (16) and an electric power output port (17);
the air-cooling water-cooling control panel (11) is arranged at the outer side of the upper end of the diesel generator case (1);
the sound insulation and noise reduction plate (12) is vertically arranged on the side surface of the inside of the diesel generator case (1);
the damping plate (13) is horizontally arranged at the lower end position inside the diesel generator case (1);
the push rod (14) is horizontally arranged at the upper end position of the side surface of the outer part of the diesel generator case (1);
the pulley block (15) is horizontally arranged at the lower end of the diesel generator case (1);
the scattered dust board (16) is arranged on the outer wall of the diesel generator case (1) and is positioned at the outer end position of the air cooling device (2);
the power output port (17) is provided at an external position of the lower end of the side face of the diesel generator housing (1).
6. An air-cooled water-cooled dual cycle diesel generator set as claimed in claim 1, wherein the diesel generator set is provided with a second water filling port (41), a fuel filling port (42) and a diesel generator starting port (43);
the second water filling port (41) is arranged at the upper end of the diesel generator set and penetrates through the upper end of the diesel generator case (1) to the outer position;
the oil filler (42) is arranged at the upper end of the diesel generator set and penetrates to the external position of the upper end of the diesel generator case (1);
the diesel generator starting port (43) is arranged on the side face of the diesel generator set and penetrates to the outer position of the side face of the diesel generator case (1).
CN202320182600.9U 2023-02-10 2023-02-10 Air-cooled water-cooled double-circulation diesel generator set Active CN219492398U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320182600.9U CN219492398U (en) 2023-02-10 2023-02-10 Air-cooled water-cooled double-circulation diesel generator set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320182600.9U CN219492398U (en) 2023-02-10 2023-02-10 Air-cooled water-cooled double-circulation diesel generator set

Publications (1)

Publication Number Publication Date
CN219492398U true CN219492398U (en) 2023-08-08

Family

ID=87478848

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320182600.9U Active CN219492398U (en) 2023-02-10 2023-02-10 Air-cooled water-cooled double-circulation diesel generator set

Country Status (1)

Country Link
CN (1) CN219492398U (en)

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