CN204253342U - The energy-efficient control gear of a kind of air compressor - Google Patents
The energy-efficient control gear of a kind of air compressor Download PDFInfo
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- CN204253342U CN204253342U CN201420771182.8U CN201420771182U CN204253342U CN 204253342 U CN204253342 U CN 204253342U CN 201420771182 U CN201420771182 U CN 201420771182U CN 204253342 U CN204253342 U CN 204253342U
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Abstract
The utility model relates to the energy-efficient control gear of a kind of air compressor, comprise frequency variator, drive motor, air compressor main body, gas holder, described frequency variator connects drive motor, described drive motor drives air compressor main body to run, described air compressor main body connects gas holder, described gas holder connects air pressure signal transmitter, described pressure signal transmitting device connects intelligent controller, described intelligent controller connects frequency variator, described intelligent controller is connected to form by control subject and remote controllers, described control subject is by the load module connected successively, memory module, puocessing module and the display modular be connected with puocessing module and output module connect to form.The utility model makes air compressor under the prerequisite meeting the air demand needs instantly worked, reduce the consumption to electric energy to greatest extent, thus play energy-conservation effect, facilitate staff simultaneously and telecontrol is carried out to air compressor, simplify operation, improve working efficiency.
Description
Technical field
The utility model relates to air compressor control technique field, particularly relates to the energy-efficient control gear of a kind of air compressor.
Background technique
At present, for the control of air compressor in prior art, include after adopting PID control technique, when air compressor pressurized air, the rotating speed of motor declines to some extent, reduce the power consumption of air compressor in pressurized air process, but but increase the load time of motor, when gas consumption is few, in order to control the stability of output pressure, PID control technique can control motor and run with lower rotating speed, and seldom shut down, if the overlong time of this low cruise, then can there is copper loss during who motor low cruise of UI, iron loss and run the friction of parts to take the ratio of rated power too high, thus cause the waste of the energy, the energy-saving effect that pressure control machine controls is poor, and usually adopt multiple air compressors intensive work now, its supporting air compressor control device quantity is more, staff needs when regulating and controlling to arrange every platform air compressor control device, staff walks about and takes time and effort, and easily occur omitting, decrease the working efficiency of air compressor simultaneously.
Model utility content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide the energy-efficient control gear of a kind of air compressor, make air compressor under the prerequisite meeting the air demand needs instantly worked, reduce the consumption to electric energy to greatest extent, thus play energy-conservation effect, facilitate staff simultaneously and telecontrol is carried out to air compressor, simplify operation, improve working efficiency.
The utility model is achieved through the following technical solutions: the energy-efficient control gear of a kind of air compressor, comprise frequency variator, drive motor, air compressor main body, gas holder, described frequency variator connects drive motor, described drive motor drives air compressor main body to run, described air compressor main body connects gas holder, described gas holder connects air pressure signal transmitter, described pressure signal transmitting device connects intelligent controller, described intelligent controller connects frequency variator, described intelligent controller is connected to form by control subject and remote controllers, described control subject is by the load module connected successively, memory module, puocessing module and the display modular be connected with puocessing module and output module connect to form.
Further, described intelligent controller connects driving power.
Further, the load module of described control subject is connected with air pressure signal transmitter.
Further, the output module of described control subject is connected with frequency variator.
Further, described remote controllers are connected with the puocessing module of control subject, arrange remote switch in described remote controllers.
Compared with prior art, the beneficial effects of the utility model are: the utility model measures the compression pressure of air compressor main body in real time by air pressure signal transmitter, and measurement result be delivered to the load module of intelligent controller and be sent to memory module, by the puocessing module of intelligent controller, computing is carried out to measurement result again, finally adjust frequency variator output frequency according to result of calculation by the output module of intelligent controller, the drive motor rotating speed of adjustment air compressor main body, make air compressor under the prerequisite meeting the air demand needs instantly worked, reduce the consumption to electric energy to greatest extent, thus play energy-conservation effect, arrange in intelligent controller simultaneously and be connected remote controllers with control subject, in remote controllers, remote switch is set, staff is controlled by distant control remote switch, its control signal is sent to the puocessing module of control subject by remote controllers, the control to air compressor is realized again by control subject, facilitate staff and telecontrol is carried out to air compressor, simplify operation, improve working efficiency.
Accompanying drawing explanation
Fig. 1 is that the principle of the energy-efficient control gear of a kind of air compressor of the utility model connects block diagram;
Fig. 2 is the inner connection diagram of the utility model intelligent controller.
Wherein: 1, frequency variator; 2, drive motor; 3, air compressor main body; 4, gas holder; 5, air pressure signal transmitter; 6, intelligent controller; 7, driving power; 8, control subject; 9, remote controllers.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1-2, the utility model relates to the energy-efficient control gear of a kind of air compressor, comprise frequency variator 1, drive motor 2, air compressor main body 3, gas holder 4, described frequency variator 1 connects drive motor 2, described drive motor 2 drives air compressor main body 3 to run, described air compressor main body 3 connects gas holder 4, described gas holder 4 connects air pressure signal transmitter 5, described pressure signal transmitting device 5 connects intelligent controller 6, described intelligent controller 6 connects frequency variator 1, described intelligent controller 6 is connected to form by control subject 8 and remote controllers 9, described control subject 8 is by the load module connected successively, memory module, puocessing module and the display modular be connected with puocessing module and output module connect to form, described intelligent controller 6 connects driving power 7, the load module of described control subject 8 is connected with air pressure signal transmitter 5, the output module of described control subject 8 is connected with frequency variator 1, described remote controllers 9 are connected with the puocessing module of control subject 8, in described remote controllers 9, remote switch is set.
In sum, the utility model measures the compression pressure of air compressor main body 3 in real time by air pressure signal transmitter 5, and measurement result be delivered to the load module of intelligent controller 6 and be sent to memory module, by the puocessing module of intelligent controller 6, computing is carried out to measurement result again, finally adjust frequency variator 1 output frequency according to result of calculation by the output module of intelligent controller 6, drive motor 2 rotating speed of adjustment air compressor main body 3, make air compressor under the prerequisite meeting the air demand needs instantly worked, reduce the consumption to electric energy to greatest extent, thus play energy-conservation effect, arrange in intelligent controller 6 simultaneously and be connected remote controllers 9 with control subject 8, in remote controllers 9, remote switch is set, staff is controlled by distant control remote switch, its control signal is sent to the puocessing module of control subject 8 by remote controllers 9, the control to air compressor is realized again by control subject 8, facilitate staff and telecontrol is carried out to air compressor, simplify operation, improve working efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. the energy-efficient control gear of air compressor, comprise frequency variator (1), drive motor (2), air compressor main body (3), gas holder (4), it is characterized in that, described frequency variator (1) connects drive motor (2), described drive motor (2) drives air compressor main body (3) to run, described air compressor main body (3) connects gas holder (4), described gas holder (4) connects air pressure signal transmitter (5), described pressure signal transmitting device (5) connects intelligent controller (6), described intelligent controller (6) connects frequency variator (1), described intelligent controller (6) is connected to form by control subject (8) and remote controllers (9), described control subject (8) is by the load module connected successively, memory module, puocessing module and the display modular be connected with puocessing module and output module connect to form.
2. the energy-efficient control gear of a kind of air compressor according to claim 1, is characterized in that, described intelligent controller (6) connects driving power (7).
3. the energy-efficient control gear of a kind of air compressor according to claim 1, is characterized in that, the load module of described control subject (8) is connected with air pressure signal transmitter (5).
4. the energy-efficient control gear of a kind of air compressor according to claim 1, is characterized in that, the output module of described control subject (8) is connected with frequency variator (1).
5. the energy-efficient control gear of a kind of air compressor according to claim 1, it is characterized in that, described remote controllers (9) are connected with the puocessing module of control subject (8), and described remote controllers arrange remote switch in (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420771182.8U CN204253342U (en) | 2014-11-28 | 2014-11-28 | The energy-efficient control gear of a kind of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420771182.8U CN204253342U (en) | 2014-11-28 | 2014-11-28 | The energy-efficient control gear of a kind of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204253342U true CN204253342U (en) | 2015-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420771182.8U Active CN204253342U (en) | 2014-11-28 | 2014-11-28 | The energy-efficient control gear of a kind of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204253342U (en) |
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2014
- 2014-11-28 CN CN201420771182.8U patent/CN204253342U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151020 Address after: High tech Zone Xinyu Road Ji'nan City, Shandong province 250101 No. 750 No. 10 building four unit 201, Room 202 Patentee after: SHANDONG NUODE EERGY TECHNOLOGY CO., LTD. Address before: 250101 Shandong Ji'nan hi tech Zone Shandong Nord Energy Technology Co., Ltd. Patentee before: Chang Chunrong |