CN213270237U - Efficiency evaluation device for compressed air system - Google Patents
Efficiency evaluation device for compressed air system Download PDFInfo
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- CN213270237U CN213270237U CN202022067992.3U CN202022067992U CN213270237U CN 213270237 U CN213270237 U CN 213270237U CN 202022067992 U CN202022067992 U CN 202022067992U CN 213270237 U CN213270237 U CN 213270237U
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- compressed air
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Abstract
The utility model belongs to the technical field of the compressed air system, especially, be a compressed air system efficiency evaluation device, including the evaluation cabinet, fixed mounting has first mounting panel in the evaluation cabinet, the up end fixedly connected with controller of first mounting panel, the fixed smart electric meter that is equipped with in one side of controller, the fixed temperature sensor that is equipped with of opposite side of controller, the both sides wall of evaluation cabinet all is equipped with the opening, and equal fixedly connected with installation piece in the opening, fixed mounting has radiator fan in the installation piece, the downside of first mounting panel is equipped with the second mounting panel, and the inner wall fixed connection of second mounting panel and evaluation cabinet. The utility model discloses an evaluation cabinet, universal wheel, temperature sensor and radiator fan conveniently carry out nimble removal to the evaluation device, conveniently use, can effectively dispel the heat to the evaluation device, improve the result of use of evaluation device, and improve the life of evaluation device.
Description
Technical Field
The utility model relates to a compressed air system technical field specifically is a compressed air system efficiency evaluation device.
Background
The compressed air system is generally composed of a plurality of air compressors, an aftertreatment device, a pipeline and the like, wherein the air compressors are hearts in the compressed air system, and the air compressors need to detect the system efficiency in the production process.
For example, chinese patent application No.: CN201821874521.X discloses an efficiency evaluation device for a compressed air system, which relates to the field of compressed air systems and comprises a data acquisition box, a current transformer, two pressure sensors and a flow sensor, wherein the current transformer, the two pressure sensors and the flow sensor are arranged on a pipeline; the current transformer is connected with an instrument for measuring current; the current transformer, the pressure sensor and the flow sensor are all connected with the data acquisition box through connecting cables, the data acquisition box is connected with data processing equipment, although the operation efficiency of the system can be analyzed in real time on line in the mode, and the results of evaluation and analysis can be presented, the operation is inconvenient to move, the operation personnel are inconvenient to flexibly detect the efficiency of the compressed air system, and the evaluation device is easy to generate heat accumulation in the long-time working process, so that the service life of the evaluation device is shortened.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a compressed air system efficiency evaluation device, the inconvenient nimble problem of using and inconveniently dispelling the heat that carries on of compressed air system efficiency evaluation device in the middle of having solved prior art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an efficiency evaluation device of a compressed air system comprises an evaluation cabinet, wherein a first mounting plate is fixedly mounted in the evaluation cabinet, a controller is fixedly connected to the upper end face of the first mounting plate, an intelligent electric meter is fixedly arranged on one side of the controller, a temperature sensor is fixedly arranged on the other side of the controller, openings are formed in two side walls of the evaluation cabinet, mounting blocks are fixedly connected in the openings, a cooling fan is fixedly mounted in each mounting block, a second mounting plate is arranged on the lower side of the first mounting plate and is fixedly connected with the inner wall of the evaluation cabinet, a dryer is fixedly connected to the upper end face of the second mounting plate, a first connecting pipe is fixedly connected to the dryer, one end of the first connecting pipe penetrates through the evaluation cabinet and is coaxially and fixedly connected with an air inlet pipe, and a first pressure sensor is fixedly mounted on the first connecting pipe, first pressure sensor one side is fixed and is equipped with first flow sensor, fixedly connected with bin on the interior diapire of appraisal cabinet, the bin passes through second connecting pipe and desiccator fixed connection, fixed mounting has second pressure sensor on the second connecting pipe, the fixed second flow sensor that is equipped with of second pressure sensor's downside, a lateral wall fixedly connected with outlet duct of bin, and the outlet duct runs through the appraisal cabinet and extends to the outside, the appraisal cabinet is rotated through the hinge and is connected with the cabinet door, the lower terminal surface fixedly connected with universal wheel of appraisal cabinet.
As a preferred technical scheme of the utility model, be equipped with the installing port on the cabinet door, and the interior fixedly connected with transparent plate of sealing of installing port.
As an optimal technical scheme of the utility model, fixed mounting has the handle on the cabinet door, the surface of handle is equipped with anti-skidding line.
As a preferred technical scheme of the utility model, the both sides wall of appraising the cabinet evenly is equipped with a set of thermovent, the upside of thermovent all is equipped with the dog, and the lateral wall fixed connection of dog and appraisal cabinet.
As a preferred technical scheme of the utility model, be equipped with the display screen on the controller, smart electric meter, temperature sensor, radiator fan, first pressure sensor, first flow sensor, second pressure sensor and second flow sensor all with controller electric connection.
As an optimized technical scheme of the utility model, the quantity of universal wheel is four, and is located four angle departments of terminal surface under the evaluation cabinet respectively.
(III) advantageous effects
Compared with the prior art, the utility model provides a compressed air system efficiency evaluation device possesses following beneficial effect:
1. this compressed air system efficiency evaluation device through evaluating cabinet and universal wheel, makes things convenient for compressed air system efficiency evaluation device to carry out nimble removal, makes things convenient for the tester to carry out nimble efficiency to compressed air system and detects, through first pressure sensor, first flow sensor, second pressure sensor and second flow sensor again, can carry out accurate efficiency to compressed air system and detect, improves the accuracy of evaluating.
2. This compressed air system efficiency evaluation device through temperature sensor and radiator fan, can carry out good heat dissipation to compressed air system efficiency evaluation device, avoids thermal gathering, can make compressed air system efficiency evaluation device carry out stable work, avoids the normal work of temperature influence compressed air system efficiency evaluation device, and sets up simply, and the practicality is strong.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic structural view of the heat dissipation fan of the present invention.
In the figure: 1. an evaluation cabinet; 2. a first mounting plate; 3. a controller; 4. a smart meter; 5. a temperature sensor; 6. mounting blocks; 7. a heat radiation fan; 8. a second mounting plate; 9. a dryer; 10. a first connecting pipe; 11. a first pressure sensor; 12. a first flow sensor; 13. a storage tank; 14. a second connecting pipe; 15. a second pressure sensor; 16. a second flow sensor; 17. a cabinet door; 18. a transparent plate; 19. a handle; 20. a heat dissipation port; 21. a stopper; 22. a universal wheel; 23. an air inlet pipe; 24. and an air outlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: an efficiency evaluation device of a compressed air system comprises an evaluation cabinet 1, a first mounting plate 2 is fixedly arranged in the evaluation cabinet 1, a controller 3 is fixedly connected to the upper end face of the first mounting plate 2, an intelligent electric meter 4 is fixedly arranged on one side of the controller 3, a temperature sensor 5 is fixedly arranged on the other side of the controller 3, openings are formed in two side walls of the evaluation cabinet 1, mounting blocks 6 are fixedly connected to the openings, a cooling fan 7 is fixedly arranged in the mounting blocks 6, a second mounting plate 8 is arranged on the lower side of the first mounting plate 2, the second mounting plate 8 is fixedly connected with the inner wall of the evaluation cabinet 1, a dryer 9 is fixedly connected to the upper end face of the second mounting plate 8, a first connecting pipe 10 is fixedly connected to the dryer 9, one end of the first connecting pipe 10 penetrates through the evaluation cabinet 1 and is coaxially and fixedly connected with an air inlet pipe 23, a first pressure sensor 11 is fixedly arranged on the first connecting pipe 10, 11 one sides of first pressure sensor are fixed and are equipped with first flow sensor 12, fixedly connected with bin 13 on the interior diapire of evaluation cabinet 1, bin 13 passes through second connecting pipe 14 and 9 fixed connection of desiccator, fixed mounting has second pressure sensor 15 on the second connecting pipe 14, the fixed second flow sensor 16 that is equipped with of downside of second pressure sensor 15, a lateral wall fixedly connected with outlet duct 24 of bin 13, and outlet duct 24 runs through evaluation cabinet 1 and extends to the outside, evaluation cabinet 1 rotates through the hinge and is connected with cabinet door 17, the lower terminal surface fixedly connected with universal wheel 22 of evaluation cabinet 1.
In this embodiment, the controller 3 can perform intelligent control to facilitate intelligent detection of the compressed air system, the smart electric meter 4 can measure the electric quantity used by the air compressor to facilitate measurement of the efficiency of the air compressor, and further facilitate measurement of the efficiency of the compressed air system, the model of the temperature sensor 5 is SHT10 to enable detection of the temperature in the evaluation cabinet 1, the cooling fan 7 can dissipate heat to avoid the influence of overhigh temperature on the evaluation result, and can prolong the service life of the evaluation device, the dryer 9 is the prior art and is not repeated here, the first pressure sensor 11 can detect the pressure of the air compressor, the first flow sensor 12 detects the flow of the first air compressor, the air inlet pipe 23 is conveniently connected with the air compressor to facilitate evaluation of the efficiency of the compressed air system, second pressure sensor 15 can detect through the gas pressure of desiccator 9, and second flow sensor 16 can carry out flow detection to the gas after the desiccator 9 is dry to conveniently measure compressed air system's efficiency, the convenient gaseous discharge with the compression of outlet duct 24, universal wheel 22 conveniently removes the device of appraising, and the flexibility is higher.
Specifically, a mounting opening is formed in the cabinet door 17, and a transparent plate 18 is fixedly connected in the mounting opening in a sealing manner.
In this embodiment, the transparent plate 18 makes things convenient for operating personnel to observe the evaluation device, and the setting is simple, and the cost is lower, and the practicality is strong.
Specifically, a handle 19 is fixedly mounted on the cabinet door 17, and anti-skid grains are arranged on the surface of the handle 19.
In this embodiment, handle 19 makes things convenient for operating personnel to open cabinet door 17, and the frictional force of operating personnel hand can be increased to the antiskid line.
Specifically, the both sides wall of the cabinet 1 of assessing and appraising evenly is equipped with a set of thermovent 20, and the upside of thermovent 20 all is equipped with dog 21, and dog 21 and the lateral wall fixed connection of the cabinet 1 of assessing and appraising.
In this embodiment, the heat dissipation opening 20 facilitates the evaluation device to dissipate heat, thereby avoiding the accumulation of heat, and the stopper 21 can prevent external dust from falling on the heat dissipation opening 20.
Specifically, a display screen is arranged on the controller 3, and the smart electric meter 4, the temperature sensor 5, the cooling fan 7, the first pressure sensor 11, the first flow sensor 12, the second pressure sensor 15 and the second flow sensor 16 are all electrically connected with the controller 3.
In this embodiment, the display screen can show pressure and flow data, makes things convenient for the evaluation personnel to observe, and is intelligent better.
Specifically, the number of the universal wheels 22 is four, and the universal wheels are respectively located at four corners of the lower end face of the evaluation cabinet 1.
In this embodiment, the universal wheel 22 makes things convenient for the nimble removal evaluation device of evaluation personnel, makes things convenient for the evaluation personnel to use, and conveniently transports the evaluation device, and the practicality is better.
The utility model discloses a theory of operation and use flow: firstly, the evaluation device is moved to a proper position through the universal wheel 22, then the input end of the air compressor is connected with the air inlet pipe 23, then the intelligent electric meter 4 is connected with the air compressor, the air compressor case conveys compressed air into the dryer 9, the compressed air flows into the storage tank 13, the first flow sensor 12 can detect the flow of the air, the efficiency of the air compressor can be detected through the electric energy detected by the intelligent electric meter 4, when the temperature sensor 5 detects that the temperature reaches a preset value in the using process, the temperature sensor 5 transmits a signal to the controller 3, the controller 3 acts on the cooling fan 7 to cool, the heat of the evaluation device can be effectively dissipated, the evaluation effect of the evaluation device is improved, and the service life of the evaluation device is prolonged.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a compressed air system efficiency evaluation device, includes evaluation cabinet (1), its characterized in that: the interior fixed mounting of evaluation cabinet (1) has first mounting panel (2), the up end fixedly connected with controller (3) of first mounting panel (2), one side of controller (3) is fixed and is equipped with smart electric meter (4), the fixed temperature sensor (5) that is equipped with of opposite side of controller (3), the both sides wall of evaluation cabinet (1) all is equipped with the opening, and equal fixedly connected with installation piece (6) in the opening, fixed mounting has radiator fan (7) in installation piece (6), the downside of first mounting panel (2) is equipped with second mounting panel (8), and the inner wall fixed connection of second mounting panel (8) and evaluation cabinet (1), the up end fixedly connected with desiccator (9) of second mounting panel (8), fixedly connected with first connecting pipe (10) on desiccator (9), the one end of first connecting pipe (10) runs through evaluation cabinet (1) and coaxial coupling pipe fixedly connected with intake pipe (23), a first pressure sensor (11) is fixedly arranged on the first connecting pipe (10), a first flow sensor (12) is fixedly arranged on one side of the first pressure sensor (11), the inner bottom wall of the evaluation cabinet (1) is fixedly connected with a storage box (13), the storage box (13) is fixedly connected with the dryer (9) through a second connecting pipe (14), a second pressure sensor (15) is fixedly arranged on the second connecting pipe (14), a second flow sensor (16) is fixedly arranged at the lower side of the second pressure sensor (15), an air outlet pipe (24) is fixedly connected with one side wall of the storage tank (13), the air outlet pipe (24) penetrates through the evaluation cabinet (1) and extends to the outside, the evaluation cabinet (1) is rotatably connected with a cabinet door (17) through a hinge, the lower end face of the evaluation cabinet (1) is fixedly connected with universal wheels (22).
2. The compressed air system efficiency evaluation device according to claim 1, wherein: the cabinet door (17) is provided with a mounting opening, and a transparent plate (18) is fixedly connected in the mounting opening in a sealing manner.
3. The compressed air system efficiency evaluation device according to claim 1, wherein: a handle (19) is fixedly mounted on the cabinet door (17), and anti-skid grains are arranged on the surface of the handle (19).
4. The compressed air system efficiency evaluation device according to claim 1, wherein: the both sides wall of appraisal cabinet (1) evenly is equipped with a set of thermovent (20), the upside of thermovent (20) all is equipped with dog (21), and dog (21) and the lateral wall fixed connection of appraisal cabinet (1).
5. The compressed air system efficiency evaluation device according to claim 1, wherein: the number of the universal wheels (22) is four, and the universal wheels are respectively positioned at four corners of the lower end face of the evaluation cabinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022067992.3U CN213270237U (en) | 2020-09-19 | 2020-09-19 | Efficiency evaluation device for compressed air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022067992.3U CN213270237U (en) | 2020-09-19 | 2020-09-19 | Efficiency evaluation device for compressed air system |
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| Publication Number | Publication Date |
|---|---|
| CN213270237U true CN213270237U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022067992.3U Active CN213270237U (en) | 2020-09-19 | 2020-09-19 | Efficiency evaluation device for compressed air system |
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| CN (1) | CN213270237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111980908A (en) * | 2020-09-19 | 2020-11-24 | 浙江创源环境科技股份有限公司 | Compressed air system efficiency evaluation device and evaluation method |
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2020
- 2020-09-19 CN CN202022067992.3U patent/CN213270237U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111980908A (en) * | 2020-09-19 | 2020-11-24 | 浙江创源环境科技股份有限公司 | Compressed air system efficiency evaluation device and evaluation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for evaluating the efficiency of compressed air system Effective date of registration: 20221009 Granted publication date: 20210525 Pledgee: Bank of Jiaxing science and technology branch of Limited by Share Ltd. Pledgor: ZHEJIANG CHUANGYUAN ENVIRONMENT TECHNOLOGY CO.,LTD. Registration number: Y2022330002507 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |