CN206636739U - A kind of water cooling system of air compressor machine - Google Patents
A kind of water cooling system of air compressor machine Download PDFInfo
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- CN206636739U CN206636739U CN201720201821.0U CN201720201821U CN206636739U CN 206636739 U CN206636739 U CN 206636739U CN 201720201821 U CN201720201821 U CN 201720201821U CN 206636739 U CN206636739 U CN 206636739U
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Abstract
It the utility model is related to a kind of water cooling system of air compressor machine, including cooling tower outlet conduit, cylinder cooling circuit system and cooling tower water return pipeline, cylinder cooling circuit system includes cylinder cooling branch road, one-level cylinder, secondary cylinder, three-stage cylinder, temperature control valve (TCV) and bypass circulation, one-level cylinder, secondary cylinder, three-stage cylinder and the temperature control valve (TCV) pass sequentially through cylinder cooling branch road connection, the both ends of bypass circulation connect with cylinder cooling branch road, and bypass temperature control valve (TCV).The utility model passes through the cut-in temperature regulating valve in cylinder cooling circuit system, the valve size of cooling water flow is controlled according to the temperature change after cooling water cooling three-stage cylinder, simultaneously bypass circulation is accessed on cylinder cooling branch road, so as to a controllable branch low discharge cooling water, maintain minimum cooling to ensure, reduce the live load of regulating valve.
Description
Technical field
It the utility model is related to a kind of compressor, and in particular to a kind of water cooling system of air compressor machine.
Background technology
Air compressor machine is the device that the mechanical energy of former dynamic (being typically motor or diesel engine) is converted into gas pressure energy, empty
During compressor operation, the gas temperature of compression can be made rapidly to raise, so as to cause pneumatics built-in temperature too high.
Moving piston bad friction and compressed gas between cylinder can produce substantial amounts of heat, gas to air compressor piston repeatedly
Cylinder temperature overheating, piston ring and piston can be burnt out；Circulating water cooling system solves the problems, such as that compressor operating temperature is too high, and
The temperature of cylinder and the flow of recirculated water are closely bound up.For drawbacks described above, those skilled in the art, which need badly, provides a kind of pneumatics
The water cooling system of machine, the size of cooling water flow is controlled by cooling down the temperature after water cooling cylinder, reduces the work of water pump
Make load.
Utility model content
The purpose of this utility model is to provide a kind of water cooling system of air compressor machine, by cooling down the temperature after water cooling cylinder
Spend to control the size of cooling water flow, reduce the live load of water pump.
To achieve the above object, there is provided following technical scheme：A kind of water cooling system of air compressor machine, including cooling tower water outlet
Pipeline, cylinder cooling circuit system and cooling tower water return pipeline, one end connection cooling tower of the cylinder cooling circuit system
Outlet conduit, other end connection cooling tower water return pipeline；The cylinder cooling circuit system includes cylinder cooling branch road, one-level gas
Cylinder, secondary cylinder, three-stage cylinder, temperature control valve (TCV) and bypass circulation, the one-level cylinder, secondary cylinder, three-stage cylinder with
And temperature control valve (TCV) passes sequentially through cylinder cooling branch road connection, one end connection cooling tower outlet pipe of the cylinder cooling branch road
Road, other end connection cooling tower water return pipeline, the both ends of the bypass circulation connect with cylinder cooling branch road, and are adjusted around excess temperature
Save valve；Wherein, the temperature control valve (TCV) includes inductive rod, transmission line and valve, and the inductive rod passes through transmission line connection valve
Door, the inductive rod are used for the temperature for detecting the cooling water after three-stage cylinder cools down, and the valve detects cold according to inductive rod
But the temperature height of water controls the uninterrupted of cooling water.
Preferably, the cylinder cooling branch road is provided with the thermometer for detection temperature.
Preferably, the temperature control valve (TCV) also includes temperature rotary knob, and the temperature rotary knob is used to set fixation
Temperature to control the uninterrupted of cooling water.
Preferably, the water cooling system also includes intake and exhaust cooling circuit system, the intake and exhaust cooling circuit system
One end connection cooling tower outlet conduit, the other end connection cooling tower water return pipeline.
Preferably, the water cooling system also includes lubrication oil cooling loop system, the lubrication oil cooling loop system
One end connection cooling tower outlet conduit, the other end connection cooling tower water return pipeline.
The utility model provides a kind of having the beneficial effect that for water cooling system of air compressor machine：The utility model passes through in cylinder
Cut-in temperature regulating valve in cooling circuit system, cooling current are controlled according to the temperature change after cooling water cooling three-stage cylinder
The valve size of amount, while bypass circulation is accessed on cylinder cooling branch road, so as to a controllable branch low discharge cooling water, dimension
Hold minimum cooling to ensure, reduce the live load of regulating valve.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Other accompanying drawings.
Fig. 1 is the structural representation of the water cooling system of air compressor machine in the utility model.
Description of reference numerals：10. cooling tower outlet conduit；20. cooling tower water return pipeline；30. multi-stage booster pump；40. gas
Cylinder cooling circuit system；41. cylinder cools down branch road；42. one-level cylinder；43. secondary cylinder；44. three-stage cylinder；50. temperature is adjusted
Save valve；51. inductive rod；52. transmission line；53. valve；54. temperature rotary knob；60. bypass circulation；70. thermometer.
Embodiment
To make content of the present utility model more clear understandable, below in conjunction with Figure of description, to of the present utility model interior
Appearance is described further.Certain the utility model is not limited to the specific embodiment, known to those skilled in the art
General replacement be also covered by the scope of protection of the utility model.Secondly, the utility model has been carried out in detail using schematic diagram
Statement, when the example of the utility model is described in detail, for convenience of description, schematic diagram should not according to general proportion partial enlargement
In this, as to restriction of the present utility model.
Above and other technical characteristic and beneficial effect, by conjunction with the embodiments and accompanying drawing is to air compressor machine of the present utility model
Water cooling system is described in detail.Fig. 1 is the structural representation of the water cooling system of air compressor machine in the utility model.
As shown in figure 1, a kind of water cooling system of air compressor machine of the utility model offer, including cooling tower outlet conduit 10,
Cylinder cooling circuit system 40 and cooling tower water return pipeline 20, one end connection cooling tower water outlet of cylinder cooling circuit system 40
Pipeline 10, other end connection cooling tower water return pipeline 20；In addition, between cooling tower outlet conduit 10 and cooling tower water return pipeline 20
Intake and exhaust cooling circuit system and lubrication oil cooling loop system can also be connected.
The water cooling system of above-mentioned air compressor machine, cooling water are discharged from cooling tower outlet conduit 10, by multi-stage booster pump 30
Pressurization, reach the pressure requirements required for a part cooling circuit.Cooling water goes out shunting from multi-stage booster pump 30 and forms respective return
Road, each loop cooling object is different, including cylinder cooling circuit system 40, intake and exhaust cooling circuit system and lubrication oil cooling
But circuit system.
Cylinder cooling circuit system 40 in the present embodiment includes cylinder cooling branch road 41, one-level cylinder 42, secondary cylinder
43rd, three-stage cylinder 44, temperature control valve (TCV) 50 and bypass circulation 60, one-level cylinder 42, secondary cylinder 43, three-stage cylinder 44 and
Temperature control valve (TCV) 50 passes sequentially through cylinder cooling branch road 41 and connected, one end connection cooling tower outlet conduit of cylinder cooling branch road 41
10, other end connection cooling tower water return pipeline 20, the both ends of bypass circulation 60 connect with cylinder cooling branch road 41, and around excess temperature
Regulating valve 50, cylinder cool down the thermometer 70 that can be also provided with branch road 41 for detection temperature.
The operation principle of above-mentioned cylinder cooling circuit system is：In cylinder cooling circuit system 40, cooling water increases from multistage
After press pump 30 goes out, initially enter one-level cylinder 42 and cooled down, because the temperature of one-level cylinder 42 is higher, water temperature rise, Ran Houzai
Cooled down into secondary cylinder 43, finally return to cooling tower after the cooling of three-stage cylinder 44, in cooling water after three-stage cylinder,
Cut-in temperature regulating valve 50, cooling water flow is controlled, when cooling water temperature raises, valve increase, flow becomes big increase cooling
Effect, temperature cylinder reduce.When cooling water temperature reduces, valve will turn down, and cooling water flow diminishes, temperature cylinder liter
Height, the repeated work in the process of temperature control valve (TCV) 50.
Specifically, the temperature control valve (TCV) 50 in the present embodiment includes inductive rod 51, transmission line 52 and valve 53, inductive rod
51 by the connecting valve 53 of transmission line 52, and inductive rod 51 is used for the temperature for detecting the cooling water after three-stage cylinder 44 cools down, valve
The temperature height of 53 cooling waters detected according to inductive rod 51 controls the uninterrupted of cooling water.In addition, temperature control valve (TCV) 50 is also
It may include temperature rotary knob 51, temperature rotary knob 51 is used to set fixed temperature to control the uninterrupted of cooling water.
The operation principle of temperature control valve (TCV) 50 is：Cut-in temperature regulating valve 50, cooling water flow is controlled, works as cooling water temperature
During rise, the expanded by heating of inductive rod 51, spring is opened on pressure increase top increases valve 53, and flow becomes big increase cooling effect, gas
Cylinder temperature reduces.When cooling water temperature reduces, valve 53 is turned down, and cooling water flow becomes the rise of minor loop medium temperature degree, and temperature is adjusted
Save the repeated work in the process of valve 50.
In summary, the utility model is by the cut-in temperature regulating valve 50 in cylinder cooling circuit system 40, according to cold
But the temperature change after water cooling three-stage cylinder is to control the valve size of cooling water flow, while is cooled down in cylinder on branch road 41
Bypass circulation 60 is accessed, so as to a controllable branch low discharge cooling water, maintains minimum cooling to ensure, reduces the work of regulating valve
Load.
Although the utility model essentially describes above example, example is intended only as to be described, and this reality
This is not limited to new.It is special without departing from the essence of embodiment that those of ordinary skill in the art can make a variety of modifications and application
Property.For example, each part that embodiment is shown in detail can be changed and run, can recognize to the modification and using related difference
To be included in the scope of protection of the utility model that appended claims are limited.
Involved embodiment in this specification, it is meant that specially feature, structure or the spy described with reference to the embodiment
Property is included at least one embodiment of the present utility model.These terms come across in specification everywhere are not necessarily directed to
The same embodiment.In addition, when describing special characteristic, structure or characteristic with reference to any embodiment, all think that it falls into this area
Those of ordinary skill is combined in the range of these special characteristics, structure or the characteristic that other embodiment can is realized.
Claims (5)
- A kind of 1. water cooling system of air compressor machine, it is characterised in that including cooling tower outlet conduit, cylinder cooling circuit system with And cooling tower water return pipeline, one end connection cooling tower outlet conduit of the cylinder cooling circuit system, other end connection cooling Tower water return pipeline；The cylinder cooling circuit system includes cylinder cooling branch road, one-level cylinder, secondary cylinder, three-stage cylinder, temperature Degree regulating valve and bypass circulation, one-level cylinder, secondary cylinder, three-stage cylinder and the temperature control valve (TCV) pass sequentially through cylinder Cool down branch road connection, one end connection cooling tower outlet conduit of the cylinder cooling branch road, other end connection cooling tower return pipe Road, the both ends of the bypass circulation connect with cylinder cooling branch road, and bypass temperature control valve (TCV)；Wherein, the temperature control valve (TCV) Including inductive rod, transmission line and valve, by transmission line connecting valve, the inductive rod is used to detect three-level the inductive rod The temperature of cooling water after cylinder cooling, the temperature height control cooling water for the cooling water that the valve detects according to inductive rod Uninterrupted.
- 2. the water cooling system of air compressor machine according to claim 1, it is characterised in that the cylinder cooling branch road is provided with Thermometer for detection temperature.
- 3. the water cooling system of air compressor machine according to claim 1, it is characterised in that the temperature control valve (TCV) also includes temperature Rotary knob is spent, the temperature rotary knob is used to set fixed temperature to control the uninterrupted of cooling water.
- 4. the water cooling system of air compressor machine according to claim 1, it is characterised in that the water cooling system also include into Cooling circuit system is vented, one end connection cooling tower outlet conduit of the intake and exhaust cooling circuit system, the other end connects cold But tower water return pipeline.
- 5. the water cooling system of air compressor machine according to claim 1, it is characterised in that the water cooling system also includes profit Lubricating oil cooling circuit system, one end connection cooling tower outlet conduit of the lubrication oil cooling loop system, other end connection are cold But tower water return pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720201821.0U CN206636739U (en) | 2017-03-02 | 2017-03-02 | A kind of water cooling system of air compressor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720201821.0U CN206636739U (en) | 2017-03-02 | 2017-03-02 | A kind of water cooling system of air compressor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206636739U true CN206636739U (en) | 2017-11-14 |
Family
ID=60253030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720201821.0U Active CN206636739U (en) | 2017-03-02 | 2017-03-02 | A kind of water cooling system of air compressor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206636739U (en) |
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2017
- 2017-03-02 CN CN201720201821.0U patent/CN206636739U/en active Active
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