CN208651452U - A kind of rolling bearing water-cooling system of air compressor - Google Patents
A kind of rolling bearing water-cooling system of air compressor Download PDFInfo
- Publication number
- CN208651452U CN208651452U CN201821071733.4U CN201821071733U CN208651452U CN 208651452 U CN208651452 U CN 208651452U CN 201821071733 U CN201821071733 U CN 201821071733U CN 208651452 U CN208651452 U CN 208651452U
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- tube body
- heat
- cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 20
- 238000005096 rolling process Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 102
- 239000000498 cooling water Substances 0.000 claims abstract description 28
- 230000004308 accommodation Effects 0.000 claims abstract description 10
- 238000005452 bending Methods 0.000 claims description 31
- 230000017525 heat dissipation Effects 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 239000004519 grease Substances 0.000 abstract description 6
- 230000006866 deterioration Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of rolling bearing water-cooling system of air compressor, including bearing block, outer sleeve, water tank, radiator, water pump and filter, the outer sleeve fixing sleeve is set to outside bearing block, it is surrounded between the outer sleeve and bearing block and forms cooling-water duct, accommodation groove is equipped in the bearing block, the cooling-water duct is set to the outside of accommodation groove, and the cooling-water duct is not connected to accommodation groove, the outer sleeve is equipped with inlet opening and apopore, the radiator includes water inlet pipe and outlet pipe, the apopore is connected by the water inlet pipe of water pipe and radiator, the outlet pipe of the radiator is connected by water pipe and water tank, the water tank is connected by the water inlet of water pipe and water pump, the water outlet of the water pump is connected by the water inlet of water pipe and filter, the water outlet of the filter passes through water pipe and inlet opening Connection.The utility model can reduce the temperature of bearing using recirculated cooling water, prevent grease deterioration, improve bearing reliability of operation.
Description
Technical field
The utility model relates to bearing cooling technology field, in particular to the rolling bearing water cooling system of a kind of air compressor
System.
Background technique
Air compressor is to provide the core equipment that gas source power is pneumatic system, the main body in electromechanical bleed source device,
It is the device that the mechanical energy of former dynamic (usually motor) is converted into gas pressure energy, is that the air pressure of compressed air occurs
Device.
Rolling bearing is equipped in air compressor, which is usually by grease lubrication, in air compressor work
During work, rolling bearing can generally generate heat, cannot be in time axis because of the limitation of rolling bearing self-radiating performance
It holds internal heat to distribute, causes to occur bearing failure because temperature is excessively high, the phenomenon that grease deterioration, seriously will affect axis
The service life held.
Summary of the invention
The technical problems to be solved in the utility model is in view of the deficiency of the prior art, to provide a kind of air pressure
The rolling bearing water-cooling system of contracting machine can be reduced the temperature of bearing using recirculated cooling water, prevent grease deterioration, so that axis
Hold to run at low ambient temperatures, substantially increase bearing reliability of operation.
In order to solve the above technical problems, the technical solution of the utility model is:
A kind of rolling bearing water-cooling system of air compressor, including bearing block, outer sleeve, water tank, radiator, water pump and
Filter, the outer sleeve fixing sleeve are set to outside bearing block, around one Cooling Water of formation between the outer sleeve and bearing block
The cooling-water duct of flowing, the interior accommodation groove being equipped with for accommodating bearing of the bearing block, the cooling-water duct are set to accommodating
The outside of slot, and the cooling-water duct is not connected to accommodation groove, the outer sleeve is equipped with inlet opening and apopore, described to dissipate
Hot device includes water inlet pipe and outlet pipe, and the apopore is connected by the water inlet pipe of water pipe and radiator, and the radiator goes out
Water pipe is connected by water pipe and water tank, and the water tank is connected by the water inlet of water pipe and water pump, and the water outlet of the water pump is logical
The water inlet for crossing water pipe and filter connects, and the water outlet of the filter is connect by water pipe with inlet opening.
As a preferred embodiment, the radiator further includes frame and heat-dissipating pipe, and the water inlet pipe and outlet pipe are set to
The side of frame is to be arranged in parallel between the water inlet pipe and outlet pipe up and down, and the heat-dissipating pipe lateral separation is fixedly installed in
On frame, the heat-dissipating pipe includes the first tube body being connected to water inlet pipe and the second tube body being connected to outlet pipe, and described first
Tube body is mutually perpendicular to water inlet pipe, and first tube body and water inlet pipe are located at same level, second tube body and
One tube body is parallel to each other, and second tube body and outlet pipe are located at same level, first tube body and the second tube body it
Between be provided with bending tube body.
As a preferred embodiment, the bending tube body is five, is divided into the first bending tube body and the second bending tube body, institute
It states the first bending tube body and the second bending tube body is divided into the two sides of frame, and the first bending tube body and the second bending tube body
Between be up and down be arranged in a staggered manner, connection pipe body, the connection are connected between the first bending tube body and the second bending tube body
It is to be arranged in parallel between tube body and the first tube body up and down.
As a preferred embodiment, the radiator further includes radiator fan, and the radiator fan is set under heat-dissipating pipe
Side.
As a preferred embodiment, the radiator further includes cover, the cover be set to radiator fan and heat-dissipating pipe it
Between, around one heat-dissipating space of formation between the radiator fan, heat-dissipating pipe and cover.
As a preferred embodiment, the water pipe, water inlet pipe, outlet pipe and heat-dissipating pipe are copper pipe.
As a preferred embodiment, the bearing block is integrally formed with outer sleeve.
The beneficial effects of the utility model are: matching by bearing block, outer sleeve, water tank, radiator, water pump and filter
It closes and achievees the effect that reduce bearing temperature using recirculated cooling water, to prevent grease deterioration, enable bearing in low temperature ring
It is run under border, substantially increases bearing reliability of operation；The setting of filter filters out the impurity in cooling water, avoids water pipe
Blocking, it is ensured that the job stability of water-cooling system.
Detailed description of the invention
Fig. 1 is the assembly structure diagram of the embodiment of the utility model；
Fig. 2 is the assembling assumption diagram of the radiator of the utility model；
Fig. 3 is the structure chart of the heat-dissipating pipe of the utility model.
In figure: 1- bearing block, 2- outer sleeve, the inlet opening 21-, 22- apopore, 3- cooling-water duct, 4- water tank, 5- heat dissipation
Device, 51- water inlet pipe, 52- outlet pipe, 53- frame, 54- heat-dissipating pipe, the first tube body of 541-, the second tube body of 542-, the first folding of 543-
Bent tubular body, 544- the second bending tube body, 545- connection pipe body, 55- radiator fan, 56- cover, 6- water pump, 7- filter.
Specific embodiment
The structural principle of the utility model and working principle are described in further detail with reference to the accompanying drawing.
As shown in FIG. 1 to 3, the rolling bearing water-cooling system of a kind of air compressor, including bearing block 1, outer sleeve 2,
Water tank 4, radiator 5, water pump 6 and filter 7,2 fixing sleeve of outer sleeve are set to outside bearing block 1, the outer sleeve 2 and bearing
The appearance for accommodating bearing is equipped between seat 1 in the cooling-water duct 3 for forming Cooling Water flowing, the bearing block 1
Slot is set, the cooling-water duct 3 is set to the outside of accommodation groove, and the cooling-water duct 3 is not connected to accommodation groove, the housing
Cylinder 2 is equipped with inlet opening 21 and apopore 22, and the radiator 5 includes water inlet pipe 51 and outlet pipe 52, and the apopore 22 is logical
It crosses water pipe to connect with the water inlet pipe 51 of radiator 5, the outlet pipe 52 of the radiator 5 is connected by water pipe and water tank 4, the water
Case 4 is connect by water pipe with the water inlet of water pump 6, and the water outlet of the water pump 6 is connected by the water inlet of water pipe and filter 7
It connects, the water outlet of the filter 7 is connect by water pipe with inlet opening 21.
As a preferred embodiment, the radiator 5 further includes frame 53 and heat-dissipating pipe 54, the water inlet pipe 51 and water outlet
Pipe 52 is set to the side of frame 53, is to be arranged in parallel between the water inlet pipe 51 and outlet pipe 52 up and down, and the heat-dissipating pipe 54 is horizontal
Be fixedly installed on frame 53 to interval, the heat-dissipating pipe 54 include the first tube body 541 being connected to water inlet pipe 51 and with water outlet
The second tube body 542 that pipe 52 is connected to, first tube body 541 is mutually perpendicular to water inlet pipe 51, and 541 He of the first tube body
Water inlet pipe 51 is located at same level, and second tube body 542 is parallel to each other with the first tube body 541, and second tube body 542
It is located at same level with outlet pipe 52, is provided with bending tube body between first tube body 541 and the second tube body 542.
As a preferred embodiment, the bending tube body is five, is divided into the first bending tube body 543 and the second bending tube body
544, the first bending tube body 543 and the second bending tube body 544 are divided into the two sides of frame 53, and the first bending tube body
543 and second be to be arranged in a staggered manner between bending tube body 544 up and down, the first bending tube body 543 and the second bending tube body 544 it
Between be connected with connection pipe body 545, be between the connection pipe body 545 and the first tube body 541 up and down be arranged in parallel.
As a preferred embodiment, the radiator 5 further includes radiator fan 55, and the radiator fan 55 is set to heat-dissipating pipe
The setting of 54 lower section, radiator fan 55 can quickly blow away the heat of cooling water, improve radiating efficiency.
As a preferred embodiment, the radiator 5 further includes cover 56, and the cover 56 is set to radiator fan 55 and dissipates
Between heat pipe 54, around a heat-dissipating space is formed between the radiator fan 55, heat-dissipating pipe 54 and cover 56, heat-dissipating space is set
Setting can be such that the heat in cooling water distributes through heat-dissipating pipe 54 to heat-dissipating space, further speed up the cooling of cooling water, improve heat dissipation
Efficiency reaches good heat dissipation effect.
As a preferred embodiment, the water pipe, water inlet pipe 51, outlet pipe 52 and heat-dissipating pipe 54 are copper pipe, such energy
It distributes the cooling water for having drawn heat quickly by heat, is further able to accelerate cooling water cooling, improves radiating efficiency.
As a preferred embodiment, the bearing block 1 is integrally formed with outer sleeve 2, so can be reduced cooling water leakage
A possibility that, it is ensured that the job stability of water-cooling system.
The beneficial effects of the utility model are: passing through bearing block 1, outer sleeve 2, water tank 4, radiator 5, water pump 6 and filtering
The cooperation of device 7 achievees the effect that reduce bearing temperature using recirculated cooling water, to prevent grease deterioration, bearing is existed
It is run under low temperature environment, substantially increases bearing reliability of operation；The setting of filter 7 filters out the impurity in cooling water,
Avoid water-pipe blockage, it is ensured that the job stability of water-cooling system.
Above descriptions are merely preferred embodiments of the utility model, it is all according to the technical solution of the utility model to
On embodiment made by any subtle modifications, equivalent variations and modifications, belong to the range of technical solutions of the utility model
It is interior.
Claims (7)
1. a kind of rolling bearing water-cooling system of air compressor, it is characterised in that: including bearing block, outer sleeve, water tank, heat dissipation
Device, water pump and filter, the outer sleeve fixing sleeve are set to outside bearing block, around formation one between the outer sleeve and bearing block
The cooling-water duct of Cooling Water flowing, the interior accommodation groove being equipped with for accommodating bearing of the bearing block, the cooling-water duct
Set on the outside of accommodation groove, and the cooling-water duct is not connected to accommodation groove, and the outer sleeve is equipped with inlet opening and water outlet
Hole, the radiator include water inlet pipe and outlet pipe, and the apopore is connected by the water inlet pipe of water pipe and radiator, described to dissipate
The outlet pipe of hot device is connected by water pipe and water tank, and the water tank is connected by the water inlet of water pipe and water pump, the water pump
Water outlet is connected by the water inlet of water pipe and filter, and the water outlet of the filter is connect by water pipe with inlet opening.
2. a kind of rolling bearing water-cooling system of air compressor according to claim 1, it is characterised in that: the heat dissipation
Device further includes frame and heat-dissipating pipe, and the water inlet pipe and outlet pipe are set to the side of frame, between the water inlet pipe and outlet pipe
To be arranged in parallel up and down, the heat-dissipating pipe lateral separation is fixedly installed on frame, and the heat-dissipating pipe includes being connected to water inlet pipe
The first tube body and the second tube body for being connected to outlet pipe, first tube body be mutually perpendicular to water inlet pipe, and described first
Tube body and water inlet pipe are located at same level, and second tube body is parallel to each other with the first tube body, and second tube body and go out
Water pipe is located at same level, is provided with bending tube body between first tube body and the second tube body.
3. a kind of rolling bearing water-cooling system of air compressor according to claim 2, it is characterised in that: the bending
Tube body is five, is divided into the first bending tube body and the second bending tube body, the first bending tube body and the second bending tube body set up separately
It in the two sides of frame, and is to be arranged in a staggered manner between the first bending tube body and the second bending tube body up and down, first bending
It is connected with connection pipe body between tube body and the second bending tube body, is parallel up and down set between the connection pipe body and the first tube body
It sets.
4. a kind of rolling bearing water-cooling system of air compressor according to claim 3, it is characterised in that: the heat dissipation
Device further includes radiator fan, and the radiator fan is set to the lower section of heat-dissipating pipe.
5. a kind of rolling bearing water-cooling system of air compressor according to claim 4, it is characterised in that: the heat dissipation
Device further includes cover, and the cover is set between radiator fan and heat-dissipating pipe, is enclosed between the radiator fan, heat-dissipating pipe and cover
Around forming a heat-dissipating space.
6. a kind of rolling bearing water-cooling system of air compressor according to claim 2, it is characterised in that: the water
Pipe, water inlet pipe, outlet pipe and heat-dissipating pipe are copper pipe.
7. a kind of rolling bearing water-cooling system of air compressor according to claim 1, it is characterised in that: the bearing
Seat is integrally formed with outer sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821071733.4U CN208651452U (en) | 2018-07-07 | 2018-07-07 | A kind of rolling bearing water-cooling system of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821071733.4U CN208651452U (en) | 2018-07-07 | 2018-07-07 | A kind of rolling bearing water-cooling system of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208651452U true CN208651452U (en) | 2019-03-26 |
Family
ID=65783728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821071733.4U Expired - Fee Related CN208651452U (en) | 2018-07-07 | 2018-07-07 | A kind of rolling bearing water-cooling system of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208651452U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116988999A (en) * | 2023-09-12 | 2023-11-03 | 江苏沪联通用机械有限公司 | Water-cooling bearing seat device of blower |
| CN120487776A (en) * | 2025-07-18 | 2025-08-15 | 大连上源智能装备制造有限公司 | Bearing box with double cooling systems |
-
2018
- 2018-07-07 CN CN201821071733.4U patent/CN208651452U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116988999A (en) * | 2023-09-12 | 2023-11-03 | 江苏沪联通用机械有限公司 | Water-cooling bearing seat device of blower |
| CN116988999B (en) * | 2023-09-12 | 2024-04-16 | 江苏沪联通用机械有限公司 | Water-cooling bearing seat device of blower |
| CN120487776A (en) * | 2025-07-18 | 2025-08-15 | 大连上源智能装备制造有限公司 | Bearing box with double cooling systems |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101900101B (en) | Water-cooled oil-free air compressor | |
| CN208651452U (en) | A kind of rolling bearing water-cooling system of air compressor | |
| CN212614984U (en) | An engine cooling structure | |
| CN113417834A (en) | Circulating cooling device for brake working medium | |
| CN210714804U (en) | Engine oil circuit system for engine, engine and vehicle | |
| CN219910951U (en) | Portable full water-cooling vehicle-mounted generator set | |
| CN206723423U (en) | Speed changer cooling body and speed changer and vehicle | |
| CN218268503U (en) | A lubricating device for a turbocharger | |
| CN104594970A (en) | Engine oil cooler structure device for diesel engine | |
| CN215521197U (en) | Circulating cooling device for brake working medium | |
| CN203670719U (en) | Transmission lubricating oil external connection cooling device | |
| CN104110324B (en) | Automatic vent liquid piston motor | |
| CN115853626A (en) | Engine cooling system, engine system and vehicle | |
| CN211598781U (en) | Disc type engine oil cooler | |
| MX2024011042A (en) | Air-cooled compressor installation with integrated dryer device. | |
| CN223075606U (en) | Engine oil cooling module and engine assembly | |
| CN223241782U (en) | A hydraulic control system for automatic rounding equipment of straight-bar motor stators | |
| CN221990522U (en) | Air compression device | |
| CN108223098B (en) | Internal combustion engine | |
| CN220285858U (en) | An engine cross-flow waterway structure | |
| CN221806669U (en) | Diesel generator water-cooling shell with good cooling effect | |
| CN204532760U (en) | A kind of diaphragm type compressor cooling system | |
| CN219953834U (en) | Hydraulic system protector | |
| CN203499954U (en) | Oil cooling air compressor | |
| CN111980926A (en) | Direct-connection-driven oil-free screw compressor complete machine structure |
Legal Events
| 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: 20190326 Termination date: 20210707 |