CN213363524U - Waste heat utilization device of diesel generator - Google Patents
Waste heat utilization device of diesel generator Download PDFInfo
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- CN213363524U CN213363524U CN202022132570.XU CN202022132570U CN213363524U CN 213363524 U CN213363524 U CN 213363524U CN 202022132570 U CN202022132570 U CN 202022132570U CN 213363524 U CN213363524 U CN 213363524U
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- waste heat
- fixedly connected
- connecting pipe
- diesel generator
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Abstract
The utility model belongs to the field of waste heat recovery of generators, in particular to a waste heat utilization device of a diesel generator, which comprises a machine body and an exhaust pipe fixedly arranged at the top of the machine body, wherein the outer side of the exhaust pipe is fixedly connected with a connecting pipe in a U-shaped structure, the inside of the connecting pipe is fixedly connected with a mounting frame, and the inside of the left side wall of the connecting pipe is clamped with a mounting plate, so that waste heat gas generated by the machine body in the utility model enters the inside of the connecting pipe upwards and is then discharged to different devices along a gas outlet pipe after being filtered by a filter screen, thereby realizing the recovery of the waste heat gas, reducing the waste of energy, filtering out impurities and particles in the waste heat gas by the filter screen, ensuring the cleanliness of the recovered and discharged waste heat gas, improving the recovery effect and the efficiency of the waste heat gas, and, the mounting plate can be taken down and the filter screen can be cleaned, so that the filter screen can keep a good filtering effect.
Description
Technical Field
The utility model relates to a generator waste heat recovery utilizes the field, specifically is diesel generator waste heat utilization equipment.
Background
The generator is a mechanical device for converting energy of other forms into electric energy, and has wide application in industrial and agricultural production, national defense, science and technology and daily life, wherein the diesel generator is a category of the generator, the diesel generator is a power machine which is formed by combining a diesel engine and the generator to generate electric energy, diesel oil and the like are used as fuels, the diesel engine is used as a prime mover to drive the generator to generate electricity, the diesel generator can generate a large amount of gas with waste heat when working, and the gas is directly discharged to waste energy, so that the gas with the waste heat needs to be recycled.
At present, gas generated by the generator is generally directly recycled and directly discharged to other equipment for equipment, but the discharged gas contains residual heat, partial particles and impurities, and the normal operation of the equipment is easily influenced by directly discharging the gas to the equipment, so that the waste heat recycling effect is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a diesel generator waste heat utilization equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the waste heat utilization device of the diesel generator comprises a machine body and an exhaust pipe fixedly installed at the top of the machine body, wherein a connecting pipe is fixedly connected to the outer side of the exhaust pipe in a screwed mode and is of a U-shaped structure, an installation frame is fixedly connected to the inside of the connecting pipe, an installation plate is fixedly clamped and installed inside the left side wall of the connecting pipe, a filter screen is fixedly connected to the inside of the installation plate, the installation plate penetrates through the connecting pipe and the side wall of the installation frame and extends to the inside of the installation frame, a clamping groove is formed in the inner wall of the right side of the; the bottom of the left end of the connecting pipe is fixedly connected with a flow guide hopper which is of a funnel-shaped structure, and the middle position of the bottom end of the flow guide hopper is fixedly connected with an air outlet pipe.
As a further aspect of the present invention: the left end of the mounting plate is positioned outside the connecting pipe.
As a further aspect of the present invention: the connecting pipe left side wall fixedly connected with installation piece, the installation piece is located mounting plate left side end top.
As a further aspect of the present invention: the mounting block is internally provided with a top block, the top end of the top block is fixedly connected with an elastic sheet, and the other end of the elastic sheet is fixedly connected inside the mounting block.
As a further aspect of the present invention: the top of the left end of the mounting plate is provided with a groove, and the top block is clamped and mounted in the groove.
As a further aspect of the present invention: the equal fixedly connected with of both sides wall seals the cushion, two around the mounting panel seal the cushion opposite side respectively with both sides inner wall contacts around the installing frame.
As a further aspect of the present invention: the bottom of the flow guide hopper is fixedly connected with two connecting rods which are symmetrically distributed, and the other ends of the connecting rods are fixedly connected with the top of the machine body.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a U-shaped connecting pipe is installed on the blast pipe at organism top, the mounting panel that has the filter screen inside is installed to the inside block of mounting frame in the connecting pipe, the surplus hot gas that organism work produced enters into the connecting pipe inside upwards, then discharge to different equipment along the outlet duct downwards after filtering through the filter screen, supply different equipment to use, can realize the recycle of surplus hot gas, save resources, reduce the waste of energy, the filter screen can filter out impurity, granule in the surplus hot gas, guarantee the cleanliness factor of the surplus hot gas of retrieving and discharging, the recycle effect and the efficiency of surplus hot gas are improved, the mounting panel block is in the mounting frame, carry out the secondary fixation through the kicking block, the stability after the mounting panel is installed and when using is improved, and the installation is dismantled conveniently, can take off the mounting panel and clear up the filter screen after the work, the filter screen keeps good filtering effect, and the working efficiency and the recycling effect are improved.
Drawings
FIG. 1 is a schematic structural diagram of a waste heat utilization device of a diesel generator;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic structural diagram of a mounting plate in the diesel generator waste heat utilization device;
fig. 4 is a schematic structural diagram of a mounting frame in the diesel generator waste heat utilization device.
In the figure: 1. a body; 11. an exhaust pipe; 2. a connecting pipe; 21. installing a frame; 211. a card slot; 22. mounting blocks; 23. a top block; 231. a spring plate; 3. mounting a plate; 31. filtering with a screen; 32. a groove; 33. sealing the rubber gasket; 4. a flow guide hopper; 41. an air outlet pipe; 42. a connecting rod.
Detailed Description
Please refer to fig. 1-4, in the embodiment of the utility model, a diesel generator waste heat utilization device, including organism 1 and the blast pipe 11 of fixed mounting at 1 top of organism, 11 outside spiro unions of blast pipe are fixed with connecting pipe 2, connecting pipe 2 is the U-shaped structure, 2 inside fixedly connected with installing frames 21 of connecting pipe, mounting panel 3 is installed to the inside block of 2 left side walls of connecting pipe, the inside fixedly connected with filter screen 31 of mounting panel 3, inside mounting panel 3 runs through connecting pipe 2 and installing frames 21 lateral wall and extends to installing frames 21, draw-in groove 211 has been seted up to the inner wall of 21 right sides of installing frames, 3 right side end blocks of mounting panel are installed inside draw-in groove 211, 2 left sides end bottom fixedly connected with water conservancy diversion of connecting pipe fight 4, water conservancy diversion is fought.
In fig. 1 and 3: the residual heat gas with high temperature and impurities generated when the machine body 1 works is upwards discharged through the exhaust pipe 11, the U-shaped connecting pipe 2 is fixedly screwed on the exhaust pipe 11, the connection firmness of the connecting pipe 2 and the exhaust pipe 11 is improved, the residual heat gas can be directly discharged into the connecting pipe 2 through the exhaust pipe 11 and continuously flows along the connecting pipe 2, the mounting plate 3 with the filter screen 31 inside is clamped inside the mounting frame 21 inside the connecting pipe 2, the residual heat gas directly flows onto the mounting plate 3 along the connecting pipe 2, the filter screen 31 inside the mounting plate 3 can filter the gas, impurities and particles in the gas are filtered out, the cleanliness of the residual heat gas is ensured, the filtered gas continuously flows downwards through the filter screen 31 to the inside of the diversion hopper 4 at the bottom of the left side end of the connecting pipe 2 and then is outwards discharged along the gas outlet pipe 41 at the bottom end of the diversion hopper 4, the other end of outlet duct 41 can insert in cold water, can effectually heat cold water through the exhaust surplus hot gas, realize the recycle to surplus hot gas, can effectually filter surplus hot gas through filter screen 31, guarantee to retrieve and the cleanliness factor of exhaust surplus hot gas, and then can guarantee the cleanliness factor of the cold water through surplus hot gas heating, the recycle effect and the efficiency of surplus hot gas have been improved, can also directly discharge the equipment of difference with the surplus hot gas after filtering through outlet duct 41, supply different equipment to use, the recycle of surplus hot gas has been realized, resources are saved, the waste of energy has been reduced.
In fig. 1: the water conservancy diversion is fought 4 for the infundibulate structure, and outlet duct 41 is located 4 bottom intermediate position departments of water conservancy diversion fill, has improved the exhaust efficiency of the surplus hot gas after filtering, and water conservancy diversion is fought 4 bottom fixedly connected with two connecting rods 42 that are the symmetric distribution, the connecting rod 42 other end and 1 top fixed connection of organism, and two connecting rods 42 are fought 4 and organism 1 with the water conservancy diversion and are linked together, have improved the fastness after water conservancy diversion is fought 4 and connecting pipe 2 and have installed and the stability when using.
In fig. 1, 3 and 4: the right side wall of the mounting frame 21 is provided with a clamping groove 211, the mounting plate 3 penetrates through the connecting pipe 2 and the side wall of the mounting frame 21 and extends into the mounting frame 21, the right side end of the mounting plate 3 is clamped and mounted in the clamping groove 211, the mounting plate is convenient to mount, the front side wall and the rear side wall of the mounting plate 3 are fixedly connected with sealing rubber pads 33, the other sides of the two sealing rubber pads 33 are respectively contacted with the front side wall and the rear side wall of the mounting frame 21, after the mounting plate 3 is mounted in the mounting frame 21, the two sealing rubber pads 33 on the mounting plate 3 can block a gap between the mounting frame 21 and the mounting plate 3, the sealing performance between the mounting plate 3 and the mounting frame 21 is improved, the condition that gas directly enters the air outlet pipe 41 without being filtered is reduced, after the mounting plate 3 is mounted in the connecting pipe 2, the left side end of the mounting plate 3 is positioned outside the, simple operation conveniently carries out the installation of mounting panel 3 and dismantles work, has improved work efficiency, can clear up work to inside filter screen 31 after dismantling mounting panel 3, makes filter screen 31 keep good filter effect to continue to carry out gaseous filter work, improved clearance effect and efficiency.
In fig. 1, 2 and 3: the left side wall of the connecting pipe 2 is fixedly connected with an installation block 22, the installation block 22 is positioned above the left side end of the installation plate 3, a top block 23 is arranged in the installation block 22, the top end of the top block 23 is fixedly connected with an elastic sheet 231, the other end of the elastic sheet 231 is fixedly connected in the installation block 22, the top of the left side end of the installation plate 3 is provided with a groove 32, the top block 23 is clamped and installed in the groove 32, the installation plate 3 is firstly placed in the left side wall of the connecting pipe 2 when the installation plate 3 is installed, then the installation plate 3 is pushed inwards, the top of the installation plate 3 moves along the bottom of the top block 23, the elastic sheet 231 on the top block 23 is in a compressed state at the moment, after the right side end of the installation plate 3 is clamped into the clamping groove 211 on the installation frame 21, the top block 23 is just positioned in the groove 32 at the top of the left side end, can carry out fixed work to mounting panel 3 through mutually supporting between kicking block 23 and the recess 32, the fastness after the mounting panel 3 installation and the stability when using have been improved, guarantee the normal clear of gas filtration work, upwards stimulate kicking block 23 during dismantlement and make kicking block 23 break away from out from recess 32 is inside, then outwards stimulate mounting panel 3 and can take out mounting panel 3, the installation is dismantled conveniently, the work efficiency is improved, kicking block 23 bottom and recess 32 are the arc structure, can make kicking block 23 business turn over recess 32 more smoothly, can make the bottom removal of the laminating kicking block 23 that mounting panel 3 can be more smooth simultaneously.
The utility model discloses a theory of operation is: before work, the mounting plate 3 is firstly placed in the connecting pipe 2, the top block 23 enters the groove 32 under the action of the elastic sheet 231, the mounting plate 3 is fixed through the mutual matching between the top block 23 and the groove 32, the stability of the mounting plate 3 after installation and during use is improved, residual heat gas generated by the machine body 1 during work upwards enters the connecting pipe 2 through the exhaust pipe 11, then is discharged to different devices along the outlet pipe 41 after being filtered by the filter screen 31 for different devices to use, the recovery of the residual heat gas is realized, resources are saved, the waste of energy is reduced, the filter screen 31 can filter impurities and particles in the residual heat gas, the cleanliness of the recovered and discharged residual heat gas is ensured, the recovery effect and the efficiency of the residual heat gas are improved, the top block 23 is pushed upwards after work and the mounting plate 3 is pulled outwards, the mounting plate 3 can be taken down and the filter screen 31 can be cleaned, the filter screen 31 keeps good filtering effect, and the working efficiency and the recycling effect are improved.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The waste heat utilization device of the diesel generator comprises a machine body (1) and an exhaust pipe (11) fixedly installed at the top of the machine body (1), and is characterized in that a connecting pipe (2) is fixedly connected to the outer side of the exhaust pipe (11) in a threaded mode, the connecting pipe (2) is of a U-shaped structure, an installation frame (21) is fixedly connected to the inside of the connecting pipe (2), an installation plate (3) is installed on the inner portion of the left side wall of the connecting pipe (2) in a clamped mode, a filter screen (31) is fixedly connected to the inside of the installation frame (3), the installation plate (3) penetrates through the connecting pipe (2) and the side wall of the installation frame (21) and extends to the inside of the installation frame (21), a clamping groove (211) is formed in the inner wall of the right side of;
the bottom of the left side end of the connecting pipe (2) is fixedly connected with a flow guide hopper (4), the flow guide hopper (4) is of a funnel-shaped structure, and an air outlet pipe (41) is fixedly connected to the middle position of the bottom end of the flow guide hopper (4).
2. The diesel generator waste heat utilization device as claimed in claim 1, characterized in that the left side end of the mounting plate (3) is located outside the connecting pipe (2).
3. The waste heat utilization device of the diesel generator as claimed in claim 1, wherein a mounting block (22) is fixedly connected to the left side wall of the connecting pipe (2), and the mounting block (22) is located above the left side end of the mounting plate (3).
4. The waste heat utilization device of the diesel generator according to claim 3, characterized in that a top block (23) is arranged inside the mounting block (22), a spring plate (231) is fixedly connected to the top end of the top block (23), and the other end of the spring plate (231) is fixedly connected inside the mounting block (22).
5. The waste heat utilization device of the diesel generator is characterized in that a groove (32) is formed in the top of the left end of the mounting plate (3), and the top block (23) is installed in the groove (32) in a clamping mode.
6. The waste heat utilization device of the diesel generator as claimed in claim 1, wherein the front and rear side walls of the mounting plate (3) are fixedly connected with sealing rubber pads (33), and the other sides of the two sealing rubber pads (33) are respectively contacted with the front and rear side inner walls of the mounting frame (21).
7. The waste heat utilization device of the diesel generator according to claim 1, characterized in that two symmetrically distributed connecting rods (42) are fixedly connected to the bottom of the flow guide hopper (4), and the other ends of the connecting rods (42) are fixedly connected to the top of the machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022132570.XU CN213363524U (en) | 2020-09-25 | 2020-09-25 | Waste heat utilization device of diesel generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022132570.XU CN213363524U (en) | 2020-09-25 | 2020-09-25 | Waste heat utilization device of diesel generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213363524U true CN213363524U (en) | 2021-06-04 |
Family
ID=76155528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022132570.XU Active CN213363524U (en) | 2020-09-25 | 2020-09-25 | Waste heat utilization device of diesel generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213363524U (en) |
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2020
- 2020-09-25 CN CN202022132570.XU patent/CN213363524U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20211130 Address after: No.146, Shuangjin Road, Xiannu Town, Jiangdu District, Yangzhou City, Jiangsu Province 225200 Patentee after: Yangzhou Zhonggui Motor Technology Co.,Ltd. Address before: 225200 No.18, Shuangxian South Road, Chengbei Industrial Park, Jiangdu District, Yangzhou City, Jiangsu Province Patentee before: Yangzhou Xinghang power generation equipment Co., Ltd |