CN209083476U - Energy-saving second level air compressor machine - Google Patents
Energy-saving second level air compressor machine Download PDFInfo
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- CN209083476U CN209083476U CN201821820009.7U CN201821820009U CN209083476U CN 209083476 U CN209083476 U CN 209083476U CN 201821820009 U CN201821820009 U CN 201821820009U CN 209083476 U CN209083476 U CN 209083476U
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- compression chamber
- stage
- gear
- flow channel
- coolant flow
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Abstract
The utility model discloses a kind of energy-saving second level air compressor machines, including one stage of compression chamber, two-stage compression chamber and motor；It is provided with first gear on the line shaft of the one stage of compression chamber, second gear is provided on the line shaft of the two-stage compression chamber, the first gear and second gear are engaged with the third gear being arranged on motor output shaft respectively；The first coolant flow channel and the second coolant flow channel are respectively arranged on the one stage of compression chamber and two-stage compression chamber, first coolant flow channel and the second coolant flow channel are connected to by pipeline, and circulating pump and cooling medium case are provided on the pipeline.Coolant flow channel is arranged on one stage of compression chamber and two-stage compression chamber in the utility model, introduces circulating cooling medium by circulating pump, reduces the temperature of compression chamber, promotes air compression efficiency, reaches energy-efficient purpose；Meanwhile using the power of existing motor as the power of circulating pump, save the cost.
Description
Technical field
The utility model relates to a kind of air compression plants, and in particular to a kind of energy-saving second level air compressor machine.
Background technique
Air compressor machine can generate a large amount of heat in part air compression process, and air compressor machine temperature is excessively high will lead to equipment energy
Consumption increase, service life reduction, while air themperature is higher, can also atmospheric density be made to reduce, the air quality of unit volume reduces, into
One step reduces the efficiency of air compressor machine, and energy consumption is caused to increase.
Utility model content
The utility model mainly solving the technical problems that provide a kind of energy-saving second level air compressor machine, in one stage of compression chamber and
Coolant flow channel is set on two-stage compression chamber, circulating cooling medium is introduced by circulating pump, reduces the temperature of compression chamber, promotes air
Compression efficiency reaches energy-efficient purpose.Meanwhile using the power of existing motor as the circulation power of cooling medium, save at
This.
In order to achieve the above object, the utility model uses following technical scheme:
Energy-saving second level air compressor machine, including one stage of compression chamber, two-stage compression chamber and motor；
First gear is provided on the line shaft of the one stage of compression chamber, the first gear and setting are in motor output shaft
On third gear engagement；
Second gear is provided on the line shaft of the two-stage compression chamber, the second gear and setting are in motor output shaft
On third gear engagement；
The first coolant flow channel and the second coolant flow channel are respectively arranged on the one stage of compression chamber and two-stage compression chamber, it is described
First coolant flow channel and the second coolant flow channel are connected to by pipeline, and circulating pump and cooling medium case are provided on the pipeline；
The circulating pump is connect with motor output shaft；
Preferably, it is provided with temperature sensor and shock sensor on the one stage of compression chamber and two-stage compression chamber, institute
Temperature sensor and shock sensor is stated to be electrically connected with master controller respectively.
Preferably, clutch is provided between the circulating pump and motor output shaft；The clutch is electromagnetic clutch,
It is electrically connected with master controller.
Preferably, the motor is variable-frequency motor.
Compared with prior art, the utility model has the beneficial effects that:
Coolant flow channel is set on one stage of compression chamber and two-stage compression chamber, circulating cooling medium, drop are introduced by circulating pump
The temperature of low compression chamber promotes air compression efficiency, reaches energy-efficient purpose.Meanwhile using the power of existing motor as cold
But the circulation power of medium, save the cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the energy-saving second level air compressor machine of the utility model.
Fig. 2 is the control system schematic diagram of the energy-saving second level air compressor machine of the utility model.
Wherein: one stage of compression chamber 10；First gear 11；First coolant flow channel 12；Temperature sensor 13；Shock sensor
14；Two-stage compression chamber 20；Second gear 21；Second coolant flow channel 22；Motor 30；Third gear 31；Circulating pump 40；Clutch
50；Cooling medium case 60；Pipeline 70；Master controller 80；
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give preferred embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, purpose of providing these embodiments is keeps the understanding to the disclosure more saturating
It is thorough comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side ", "upper", "lower" and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
The utility model is described in detail with embodiment with reference to the accompanying drawing.
As shown in Figure 1, 2, energy-saving second level air compressor machine, including one stage of compression chamber 10, two-stage compression chamber 20 and motor 30；
First gear 11 is provided on the line shaft of the one stage of compression chamber 10, the first gear 11 is with setting in motor
Third gear 31 on 30 output shafts engages；
Second gear 21 is provided on the line shaft of the two-stage compression chamber 20, the second gear 21 is with setting in motor
Third gear 31 on 30 output shafts engages；
The first coolant flow channel 12 and the second cooling stream are respectively arranged on the one stage of compression chamber 10 and two-stage compression chamber 20
Road 22, first coolant flow channel 12 and the second coolant flow channel 22 are connected to by pipeline 70, are provided with circulating pump on the pipeline 70
40 and cooling medium case 60；
The circulating pump 40 exports axis connection with motor 30；
Further, temperature sensor 13 and vibration biography are provided on the one stage of compression chamber 10 and two-stage compression chamber 20
Sensor 14, the temperature sensor 13 and shock sensor 14 are electrically connected with master controller 80 respectively.The temperature sensor
13 and shock sensor 14 be respectively used to monitoring one stage of compression chamber 10 and two-stage compression chamber 20 temperature and vibration data, and will survey
The data obtained are sent to master controller 80.
Further, clutch 50 is provided between 30 output shaft of the circulating pump 40 and motor；The clutch 50 is
Electromagnetic clutch is electrically connected with master controller 80.The clutch 50 is used to be connected and disconnected from the power of circulating pump 40.
Further, the motor 30 is variable-frequency motor.
In the embodiment specifically includes the following steps:
Under the control of master controller, start motor 30, the third gear 31 on 30 output shaft of motor passes through engagement simultaneously
First gear 11 and second gear 21 drive, one stage of compression chamber 10 and two-stage compression chamber 20 operate, one stage of compression chamber 10 and two
Grade compression chamber 20 carries out firsts and seconds compression to the air under normal pressure respectively, is provided with oil between firsts and seconds compression chamber
Fog cooling apparatus, it is same as the prior art herein.
When the cavity temperature that the temperature sensor 13 on one stage of compression chamber 10 and two-stage compression chamber 20 measures is Celsius lower than 90
When spending, without additionally being cooled down, clutch 50 is arranged in off-state master controller 80 at this time, and circulating pump 40 is in not work
Make state, pipeline 70 is interior without cooling medium runner.
When the cavity temperature that the temperature sensor 13 on one stage of compression chamber 10 and two-stage compression chamber 20 measures is Celsius higher than 90
When spending, clutch 50 is arranged in connection status master controller 80 at this time, and circulating pump 40 works, will be in interior cooling medium case 60
Cooling medium is pumped into pipeline 70, by the first coolant flow channel 12 and the second coolant flow channel 22 respectively to one stage of compression chamber 10 and two
Grade compression chamber 20 is cooled down.
When the shock sensor 14 on one stage of compression chamber 10 and two-stage compression chamber 20 measures abnormal vibration, master controller 80
Issue alarm.
The foregoing is merely the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
It is equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, directly or indirectly uses
In other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (4)
1. energy-saving second level air compressor machine, characterized in that including one stage of compression chamber, two-stage compression chamber and motor；
It is provided with first gear on the line shaft of the one stage of compression chamber, the first gear and is arranged on motor output shaft
The engagement of third gear；
It is provided with second gear on the line shaft of the two-stage compression chamber, the second gear and is arranged on motor output shaft
The engagement of third gear；
It is respectively arranged with the first coolant flow channel and the second coolant flow channel on the one stage of compression chamber and two-stage compression chamber, described first
Coolant flow channel and the second coolant flow channel are connected to by pipeline, and circulating pump and cooling medium case are provided on the pipeline；
The circulating pump is connect with motor output shaft.
2. energy-saving second level air compressor machine according to claim 1, it is characterised in that: the one stage of compression chamber and two-stage compression
Temperature sensor and shock sensor are provided on chamber, the temperature sensor and shock sensor are electrical with master controller
Connection.
3. energy-saving second level air compressor machine according to claim 1, it is characterised in that: the circulating pump and motor output shaft it
Between be provided with clutch；The clutch is electromagnetic clutch, is electrically connected with master controller.
4. energy-saving second level air compressor machine according to claim 1, it is characterised in that: the motor is variable-frequency motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821820009.7U CN209083476U (en) | 2018-11-08 | 2018-11-08 | Energy-saving second level air compressor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821820009.7U CN209083476U (en) | 2018-11-08 | 2018-11-08 | Energy-saving second level air compressor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209083476U true CN209083476U (en) | 2019-07-09 |
Family
ID=67122712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821820009.7U Active CN209083476U (en) | 2018-11-08 | 2018-11-08 | Energy-saving second level air compressor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209083476U (en) |
-
2018
- 2018-11-08 CN CN201821820009.7U patent/CN209083476U/en active Active
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