CN210343478U - Heat dissipation device for agricultural machinery - Google Patents
Heat dissipation device for agricultural machinery Download PDFInfo
- Publication number
- CN210343478U CN210343478U CN201921210393.3U CN201921210393U CN210343478U CN 210343478 U CN210343478 U CN 210343478U CN 201921210393 U CN201921210393 U CN 201921210393U CN 210343478 U CN210343478 U CN 210343478U
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- Prior art keywords
- water
- heat dissipation
- water outlet
- outlet pipeline
- tank
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 62
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 185
- 238000003860 storage Methods 0.000 claims abstract description 38
- 239000010865 sewage Substances 0.000 claims description 20
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000000498 cooling water Substances 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 9
- 125000004122 cyclic group Chemical group 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 8
- 239000002699 waste material Substances 0.000 description 7
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The utility model discloses a heat dissipation device for agricultural machinery; belongs to the field of agricultural machinery; the radiator comprises a radiator, wherein a first water outlet pipeline is arranged on one side of the radiator, a circulating water tank is arranged on one side of the first water outlet pipeline, a second water outlet pipeline is arranged on one side of the circulating water tank adjacent to the first water outlet pipeline, a water storage tank is arranged on one side of the second water outlet pipeline away from the circulating water tank, a third water outlet pipeline is arranged on one side of the water storage tank adjacent to the second water outlet pipeline, a connecting pipe is arranged on one side of the third water outlet pipeline, a water inlet pipeline is arranged on one side of the radiator away from the first water outlet pipeline, the water inlet pipeline is connected with the third water outlet pipeline through the connecting pipe, and one side of the water inlet pipeline away from the connecting pipe extends into the radiator; the utility model discloses a radiator and circulating water tank make farm machinery have better radiating effect at the during operation, can cyclic utilization cooling water, water economy resource simultaneously.
Description
Technical Field
The utility model relates to an agricultural machine field, more specifically say, especially relate to a heat abstractor for agricultural machine.
Background
Agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry, as well as in the primary processing and treatment process of agricultural and livestock products. Agricultural machines include agricultural power machines, farmland construction machines, soil farming machines, planting and fertilizing machines, plant protection machines, farmland irrigation and drainage machines, crop harvesting machines, agricultural product processing machines, animal husbandry machines, agricultural transportation machines, and the like. The heat dissipation of the agricultural machine is to cool the bearing, the engine and the like in the working process of the agricultural machine, so that the service life of the bearing, the engine and the like is prolonged.
The existing heat dissipation device of the agricultural machine generally adopts a water tank to dissipate heat, and the contact area of the water tank and air is limited, so that the heat dissipation effect is poor, the temperature of the agricultural machine is too high during working, the working efficiency is reduced, and even internal parts can be damaged seriously, so that the agricultural machine cannot work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a farm machinery's that the radiating effect is good heat abstractor to the not enough of above-mentioned prior art.
The technical scheme of the utility model is realized like this: a heat dissipation device for agricultural machinery comprises a heat radiator, wherein a first water outlet pipeline is arranged on one side of the heat radiator, a circulating water tank is arranged on one side of the first water outlet pipeline, a second water outlet pipeline is arranged on one side of the circulating water tank adjacent to the first water outlet pipeline, a water storage tank is arranged on one side of the second water outlet pipeline away from the circulating water tank, a third water outlet pipeline is arranged on one side of the water storage tank adjacent to the second water outlet pipeline, and a connecting pipe is arranged on one side of the third water outlet pipeline;
one side of the radiator, which is far away from the first water outlet pipeline, is provided with a water inlet pipeline, the water inlet pipeline is connected with the third water outlet pipeline through the connecting pipe, and one side of the water inlet pipeline, which is far away from the connecting pipe, extends into the radiator.
In the heat dissipation device for agricultural machinery, a heat dissipation pipe set is arranged in the heat dissipation device, a dustproof protection cover is arranged on one side of the heat dissipation pipe set, a first fan device is arranged on one side, away from the dustproof protection cover, of the heat dissipation pipe set, a heat dissipation fan is arranged on one side of the first fan device, a first switch is arranged at the bottom end of the heat dissipation fan, and the first switch is connected with the heat dissipation fan through a wire.
In the heat dissipation device for agricultural machinery, the top end of the circulating water tank is sequentially provided with the first water level sensor and the water quality detector, one side of the circulating water tank is provided with the first temperature sensor, and the first temperature sensor and the adjacent side of the circulating water tank are provided with the first water pump.
In the heat dissipation device for agricultural machinery, a second fan device is arranged on one side of the circulating water tank, a second switch is arranged at the vertex angle of one side of the second fan device, and the second switch is connected with the first temperature sensor in a wireless connection manner;
the second switch is connected with the second fan device through a wire.
In the above heat dissipation device for agricultural machinery, one side of the circulating water tank is provided with an automatic sewage draining device, the automatic sewage draining device comprises a sewage draining pipeline, an automatic sewage draining switch is arranged on one side of the automatic sewage draining device, the automatic sewage draining switch is connected with the water quality detector, and the connection mode is wireless connection.
In the above heat dissipation device for agricultural machinery, a second temperature sensor is arranged at the center of one side of the first fan device, and the second temperature sensor is connected with the first switch through a wire.
In the foretell heat abstractor for agricultural machine, the top of water storage box is equipped with holds the mouth of a river, the top that holds the mouth of a river is equipped with the retaining flap, the retaining flap through the screw thread with the retaining flap is connected, just the apex angle department on water storage box top is equipped with second level sensor, second level sensor with one side that the water storage box is adjacent is equipped with the second water pump.
In the above heat dissipation device for agricultural machinery, one end of each of the first water outlet pipeline, the second water outlet pipeline and the third water outlet pipeline is provided with a first automatic switch valve, a second automatic switch valve and a third automatic switch valve, and the first automatic switch valve, the second automatic switch valve and the third automatic switch valve are wirelessly connected with the first water level sensor, the first temperature sensor and the second water level sensor respectively.
After the utility model adopts the structure, the water-saving device,
1. through the heat dissipation pipe set and the heat dissipation fan which are arranged in the radiator, cooling water in the water storage tank enters the heat dissipation pipe set through the second water pump and the third water outlet pipeline, heat dissipation is achieved through the cooling water, meanwhile, the second temperature sensor in the first fan device detects that the temperature rises to a limit value, the heat dissipation fan is started through the first switch, air flow is increased, the heat dissipation area is increased, a good heat dissipation effect is formed, and heat dissipation can be faster and better;
2. cooling water after heat dissipation is conducted is introduced into the circulating water tank through a first water outlet pipeline arranged on the circulating water tank, the cooling water has a certain temperature, the temperature detected by the first temperature sensor is higher than a limit value, and the second fan device is started through the second switch to enable the cooling water to be cooled faster, so that the circulating speed of the cooling water is increased, and a better heat dissipation effect is achieved;
3. through the water quality detector who sets up at circulating water tank, can detect the quality of water of the cooling water after using, if the ion concentration in quality of water exceeds standard, then discharge sewage through automatic waste fitting discharging for the device can not damage because of the ion concentration that exceeds standard in the sewage, has prolonged the live time of device, and first level sensor and second level sensor can detect circulating water tank and water storage box's water yield, and then decide opening or closing of first automatic switch valve and third automatic switch valve keeps the water yield, through the mouth that holds that sets up on the water storage box, can pour into clean water into to whole device.
Drawings
The present invention will be described in further detail with reference to the following examples, which are not intended to limit the invention.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the heat sink of the present invention;
FIG. 3 is a schematic structural view of the circulation water tank of the present invention;
FIG. 4 is a schematic structural view of the automatic sewage draining device of the present invention;
fig. 5 is a schematic sectional view of the heat dissipation fan of the present invention.
In the figure: 1. a heat sink; 11. a water inlet pipe; 111. a third automatic on-off valve; 12. a first outlet conduit; 121. a first automatic on-off valve; 13. a dust-proof protective cover; 14. a heat dissipation tube set; 15. a first fan device; 151. a heat radiation fan; 15a, a first switch; 15b, a second temperature sensor; 1a, a connecting pipe; 2. a circulating water tank; 21. a second outlet conduit; 211. a second automatic on-off valve; 22. a second fan unit; 221. a second switch; 2a, a first water level sensor; 2b, a first water pump; 3. a water storage tank; 31. a water storage port; 311. a water storage port cover; 32. a third outlet conduit; 3a, a second water level sensor; 3b, a second water pump; 4. a water quality detector; 5. a first temperature sensor; 6. an automatic sewage draining device; 61. a blowdown line; 62. an automatic pollution discharge switch.
Detailed Description
The utility model provides a heat dissipation device for agricultural machinery as shown in figures 1-5, as shown in figure 1, comprising a heat sink 1, wherein one side of the heat sink 1 is provided with a first water outlet pipe 12, one side of the first water outlet pipe 12 is provided with a circulating water tank 2, one side of the circulating water tank 2 adjacent to the first water outlet pipe 12 is provided with a second water outlet pipe 21, one side of the second water outlet pipe 21 away from the circulating water tank 2 is provided with a water storage tank 3, one side of the water storage tank 3 adjacent to the second water outlet pipe 21 is provided with a third water outlet pipe 32, one side of the third water outlet pipe 32 is provided with a connecting pipe 1a, one side of the heat sink 1 away from the first water outlet pipe 12 is provided with a water inlet pipe 11, the water inlet pipe 11 is connected with the third water outlet pipe 32 through the connecting pipe 1a, and one side of the water inlet pipe 11 away from the connecting pipe 1a extends into the heat sink 1, through such annular setting for this device not only can cyclic utilization cooling water, and the radiator 1 and the circulation tank 2 that set up simultaneously can accelerate the radiating efficiency, increase heat radiating area, have improved work efficiency.
As shown in fig. 2 and 5, a heat dissipation tube set 14 is arranged in the heat sink 1, a dustproof protective cover 13 is arranged on one side of the heat dissipation tube set 14, a first fan device 15 is arranged on one side of the heat dissipation tube set 14 away from the dustproof protective cover 13, a heat dissipation fan 151 is arranged on one side of the first fan device 15, a first switch 15a is arranged at the bottom end of the heat dissipation fan 151, the first switch 15a is connected with the heat dissipation fan 151 through a conducting wire, the heat dissipation area between the heat dissipation tube set 14 and the air is increased through the heat dissipation tube set 14 and the first fan device 15, a good heat dissipation effect is achieved, and dust can be prevented from accumulating on the surface of the heat dissipation tube set 14 through the dustproof protective cover 13 to affect the heat dissipation effect of the heat dissipation tube set;
specifically, a second temperature sensor 15b is arranged at the center of one side of the first fan device 15, the second temperature sensor 15b is connected with the first switch 15a through a conducting wire, and the second temperature sensor 15b determines the opening of the first switch 15a by detecting whether the temperature exceeds a limit value, so as to determine whether the first fan device 15 is started.
As shown in fig. 3, a first water level sensor 2a and a water quality detector 4 are sequentially disposed at the top end of the circulation water tank 2, a first temperature sensor 5 is disposed at one side of the circulation water tank 2, a first water pump 2b is disposed at one side of the first temperature sensor 5 adjacent to the circulation water tank 2, a second fan device 22 is disposed at one side of the circulation water tank 2, a second switch 221 is disposed at a vertex angle of one side of the second fan device 22, the second switch 221 is connected to the first temperature sensor 5 in a wireless connection manner, the second switch 221 is connected to the second fan device 22 through a wire, the temperature of the cooling water after heat dissipation can be detected by the first temperature sensor 5 disposed on the circulation water tank 2, and if the temperature is higher than a limit value, the second fan device 22 is turned on through the second switch 221 so that the cooling water can be cooled more rapidly, thereby increasing the circulation speed of the cooling water and achieving better heat dissipation effect.
As shown in fig. 4, one side of circulation tank 2 is equipped with automatic waste fitting discharging 6, automatic waste fitting discharging 6 is including sewage pipes 61, just one side of automatic waste fitting discharging 6 is equipped with automatic waste fitting discharging switch 62, automatic waste fitting discharging switch 62 with water quality detector 4 is connected, and the connected mode is wireless connection, through water quality detector 4 at circulation tank 2 setting, can detect the quality of water of the cooling water after using, if the ion concentration in the quality of water exceeds standard, then discharge sewage through automatic waste fitting discharging 6 for the device can not damage because of the ion concentration who exceeds standard in the sewage, has prolonged the live time of device.
As shown in fig. 1, the top of the water storage tank 3 is provided with a water storage port 31, the top of the water storage port 31 is provided with a water storage port cover 311, the water storage port cover 311 is connected with the water storage port 31 through threads, a second water level sensor 3a is arranged at the top corner of the top of the water storage tank 3, a second water pump 3b is arranged on one side of the second water level sensor 3a adjacent to the water storage tank 3, the water quantity in the water storage tank 3 can be detected through the second water level sensor 3a, clean water can be injected into the water storage tank 3 through the water storage port 31, and operation is facilitated.
As shown in fig. 1, one end of each of the first, second and third outlet pipes 12, 21 and 32 is provided with a first automatic on-off valve 121, a second automatic on-off valve 211 and a third automatic on-off valve 111, and the first automatic on-off valve 121, the second automatic on-off valve 211 and the third automatic on-off valve 111 are wirelessly connected with the first water level sensor 2a, the first temperature sensor 5 and the second water level sensor 3a, respectively, and the first water level sensor 2a, the first temperature sensor 5 and the second water level sensor 3a are wirelessly connected with the first automatic on-off valve 121, the second automatic on-off valve 211 and the third automatic on-off valve 111, respectively, so that the value detected by the sensors can determine whether to open the automatic valves without manual operation, thereby saving time.
The utility model discloses the theory of operation:
the utility model discloses at work, at first with first temperature sensor 5, second temperature sensor 15b, first level sensor 2a and second level sensor 3a set up the limit value respectively, at first send cooling water into radiator 1's inlet channel 11 from water storage tank 3's third outlet conduit 32 through second water pump 3b, cooling water flows through inlet channel 11 and gets into the cooling tube group 14 in the aforesaid radiator 1, heat dissipation begins, at this moment second temperature sensor 15b detects that the temperature surpasss the limit value, open first fan device 15 through first switch 15a, increase the air flow, reach better radiating effect, the temperature drops, first fan device 15 stops work, cooling water gets into circulation tank 2 through first outlet channel 12 after the heat dissipation is accomplished, at this moment first temperature sensor 5 detects whether the temperature in the circulation tank 2 exceeds standard, exceed standard, the second fan device 22 is started through the second switch 221 to radiate the heat of the circulating water tank 2, meanwhile, the water quality detector 4 can detect whether the ion concentration in the cooling water exceeds the standard, if not, the third automatic switch valve 111 is opened, the cooling water enters the water storage tank 3 to radiate the heat in the next time, and if so, the cooling water is discharged through the automatic sewage discharging device 6;
clean water can be poured into the reservoir 3 through the reservoir port 31 of the reservoir 3.
The above embodiment is the preferred embodiment of the present invention, which is only used to facilitate the explanation of the present invention, it is not right to the present invention, which makes the restriction on any form, and any person who knows commonly in the technical field can use the present invention to make the equivalent embodiment of local change or modification without departing from the technical features of the present invention.
Claims (8)
1. A heat abstractor for agricultural machinery, its characterized in that: the water-saving heat radiator comprises a heat radiator (1), wherein a first water outlet pipeline (12) is arranged on one side of the heat radiator (1), a circulating water tank (2) is arranged on one side of the first water outlet pipeline (12), a second water outlet pipeline (21) is arranged on one side of the circulating water tank (2) adjacent to the first water outlet pipeline (12), a water storage tank (3) is arranged on one side of the second water outlet pipeline (21) far away from the circulating water tank (2), a third water outlet pipeline (32) is arranged on one side of the water storage tank (3) adjacent to the second water outlet pipeline (21), and a connecting pipe (1a) is arranged on one side of the third water outlet pipeline (32);
one side of the radiator (1) far away from the first water outlet pipeline (12) is provided with a water inlet pipeline (11), the water inlet pipeline (11) is connected with the third water outlet pipeline (32) through the connecting pipe (1a), and one side of the water inlet pipeline (11) far away from the connecting pipe (1a) extends into the radiator (1).
2. The heat dissipation device for agricultural machinery as claimed in claim 1, wherein a heat dissipation tube set (14) is arranged in the heat sink (1), a dust-proof protective cover (13) is arranged on one side of the heat dissipation tube set (14), a first fan device (15) is arranged on one side of the heat dissipation tube set (14) away from the dust-proof protective cover (13), a heat dissipation fan (151) is arranged on one side of the first fan device (15), a first switch (15a) is arranged at the bottom end of the heat dissipation fan (151), and the first switch (15a) is connected with the heat dissipation fan (151) through a conducting wire.
3. The heat dissipation device for agricultural machinery according to claim 1, wherein a first water level sensor (2a) and a water quality detector (4) are sequentially arranged at the top end of the circulating water tank (2), a first temperature sensor (5) is arranged on one side of the circulating water tank (2), and a first water pump (2b) is arranged on one side, adjacent to the circulating water tank (2), of the first temperature sensor (5).
4. The heat dissipation device for agricultural machinery according to claim 1, wherein a second fan device (22) is arranged on one side of the circulating water tank (2), a second switch (221) is arranged at the top corner of one side of the second fan device (22), the second switch (221) is connected with the first temperature sensor (5) in a wireless connection manner;
the second switch (221) is connected with the second fan device (22) through a lead.
5. The heat dissipation device for agricultural machinery according to claim 1, wherein an automatic sewage drainage device (6) is arranged on one side of the circulating water tank (2), the automatic sewage drainage device (6) comprises a sewage drainage pipeline (61), an automatic sewage drainage switch (62) is arranged on one side of the automatic sewage drainage device (6), and the automatic sewage drainage switch (62) is connected with the water quality detector (4) in a wireless connection mode.
6. A heat sink for agricultural machinery, according to claim 2, wherein a second temperature sensor (15b) is provided at the center of one side of the first fan unit (15), and the second temperature sensor (15b) is connected to the first switch (15a) by a wire.
7. The heat dissipation device for agricultural machinery according to claim 1, wherein a water storage port (31) is formed at the top end of the water storage tank (3), a water storage port cover (311) is formed at the top end of the water storage port (31), the water storage port cover (311) is connected with the water storage port (31) through threads, a second water level sensor (3a) is arranged at a top corner of the top end of the water storage tank (3), and a second water pump (3b) is arranged on one side, adjacent to the water storage tank (3), of the second water level sensor (3 a).
8. The heat dissipation device for agricultural machinery according to claim 1, wherein one end of the first water outlet pipe (12), the second water outlet pipe (21) and the third water outlet pipe (32) is provided with a first automatic switch valve (121), a second automatic switch valve (211) and a third automatic switch valve (111), respectively, and the first automatic switch valve (121), the second automatic switch valve (211) and the third automatic switch valve (111) are wirelessly connected with the first water level sensor (2a), the first temperature sensor (5) and the second water level sensor (3a), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921210393.3U CN210343478U (en) | 2019-07-30 | 2019-07-30 | Heat dissipation device for agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921210393.3U CN210343478U (en) | 2019-07-30 | 2019-07-30 | Heat dissipation device for agricultural machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210343478U true CN210343478U (en) | 2020-04-17 |
Family
ID=70218064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921210393.3U Expired - Fee Related CN210343478U (en) | 2019-07-30 | 2019-07-30 | Heat dissipation device for agricultural machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210343478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112177760A (en) * | 2020-09-27 | 2021-01-05 | 三一重机有限公司 | Excavator cooling system, excavator and cooling method |
-
2019
- 2019-07-30 CN CN201921210393.3U patent/CN210343478U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112177760A (en) * | 2020-09-27 | 2021-01-05 | 三一重机有限公司 | Excavator cooling system, excavator and cooling method |
| CN112177760B (en) * | 2020-09-27 | 2022-01-21 | 三一重机有限公司 | Excavator cooling system, excavator and cooling method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 |