CN217111963U - Filter material filtering efficiency detection device - Google Patents
Filter material filtering efficiency detection device Download PDFInfo
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- CN217111963U CN217111963U CN202122578227.2U CN202122578227U CN217111963U CN 217111963 U CN217111963 U CN 217111963U CN 202122578227 U CN202122578227 U CN 202122578227U CN 217111963 U CN217111963 U CN 217111963U
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Abstract
The utility model discloses a filter material filtration efficiency detection device, including the organism, be equipped with the operation panel on the organism, fixed mounting presses the cover under on the operation panel, and it has the lower detecting element who sets up on the organism to press the cover to communicate down, is located to press to be equipped with straight line power element driven on the organism directly over the cover down and presses the cover, and it has last detecting element to press the cover intercommunication to go up, goes up detecting element and jet pump, and the upper reaches intercommunication of jet pump has the gaseous mechanism that takes place of detection, and the upper reaches intercommunication that the gaseous mechanism that takes place of detection has dry filtering mechanism. The device can complete the detection of the filtration efficiency of various gases, has multiple functions, wide application range, not only solves the problem of large occupied area of multiple sets of equipment, but also greatly saves the acquisition cost, and simultaneously, the device has simple structure, reasonable and compact arrangement, small volume and convenient movement, maintenance and repair.
Description
Technical Field
The utility model belongs to the technical field of the filter material filters and detects, especially, relate to a filter material filtration efficiency detection device.
Background
At present, the conventional filter material filtering efficiency detection device is complex in structure and large in size, the arrangement difficulty and the moving difficulty are high when the detection work is carried out on site, the detection efficiency can be directly influenced, and the later-stage maintenance difficulty is high; simultaneously, this equipment can only carry out filtration efficiency to single filter material and detect, consequently, accomplishes the filtration efficiency of multiple filter material and detects and need use the equipment of many sets of differences, and many sets of equipment not only area is big, can greatly increased acquisition cost moreover.
SUMMERY OF THE UTILITY MODEL
The utility model provides a filter material filtration efficiency detection device to reach small, be convenient for remove and reduce cost, reduce space occupancy and be convenient for maintenance and maintenance's purpose.
In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a filter material filtration efficiency detection device, includes the organism, be equipped with the operation panel on the organism, fixed mounting presses the cover under on the operation panel, press down the cover intercommunication have set up in lower detecting element on the organism is located press down directly over the cover be equipped with sharp power element driven on the organism and press the cover, it has the position to press the cover intercommunication on to go up to press the cover the inside last detecting element and the jet pump of organism, the upper reaches intercommunication of jet pump has the gaseous mechanism that takes place of detection, the upper reaches intercommunication that detects gaseous mechanism that takes place has dry filtering mechanism.
As an improvement, the detection gas generation mechanism comprises an oil sending mechanism and a salt sending mechanism.
As a further improvement, the oil delivery mechanism comprises an oil gas generator fixedly mounted inside the engine body, the upstream of the oil gas generator is communicated with a first electromagnetic valve, and the downstream of the oil gas generator is communicated with the jet pump.
As a further improvement, the salt sending mechanism comprises a salt fog generator fixedly mounted in the machine body, the upstream of the salt fog generator is communicated with a second electromagnetic valve, and the downstream of the salt fog generator is communicated with the jet pump.
As a further improvement, the salt sending mechanism and the oil sending mechanism are arranged in parallel, a first flow meter and a first proportional valve are communicated with the upstream, and the drying and filtering mechanism is communicated with the upstream of the first proportional valve.
As a still further improvement, the drying and filtering mechanism comprises a filter arranged in the machine body, a heating element is communicated with the downstream of the filter, a third electromagnetic valve communicated with the first proportional valve is communicated with the downstream of the heating element, and a filtering pressure regulating valve is communicated with the upstream of the filter.
As a still further improvement, the jet pump is further communicated with an electrostatic neutralizer, a second flow meter is communicated with the upstream of the electrostatic neutralizer, the jet pump is further communicated with a second proportional valve, the second proportional valve is arranged in parallel with the electrostatic neutralizer and the second flow meter, a third flow meter is communicated with the upstream of a parallel intersection, and the third flow meter is arranged in parallel with the first proportional valve, and the upstream of the parallel intersection is communicated with the third electromagnetic valve.
As a further improvement, a support frame is arranged on the machine body, the linear driving element is vertically arranged on the support frame, a sliding frame is arranged at the driving end of the linear driving element, the upper pressing sleeve is arranged at one end of the sliding frame, and the other end of the sliding frame extends into the machine body and is fixedly provided with the upper detection element; and a sliding guide rod is arranged between the sliding frame and the support frame.
As a further improvement, a printer and a touch display screen are arranged on the machine body.
After the technical scheme is adopted, the utility model discloses an effect is:
because the filter material filtering efficiency detection device comprises a machine body, an operation table is arranged on the machine body, a lower pressing sleeve is fixedly arranged on the operation table, the lower pressing sleeve is communicated with a lower detection element arranged on the machine body, an upper pressing sleeve driven by a linear power element is arranged on the machine body right above the lower pressing sleeve, the upper pressing sleeve is communicated with an upper detection element and a jet pump which are arranged in the machine body, the upstream of the jet pump is communicated with a detection gas generation mechanism, the detection gas generation mechanism comprises an oil generation mechanism and a salt generation mechanism, and the upstream of the detection gas generation mechanism is communicated with a drying and filtering mechanism, based on the structure, when the filter material filtering efficiency detection device is used, the linear driving element drives the upper pressing sleeve to act and abut against a small pressing sleeve, simultaneously, a filter membrane is clamped between the upper pressing sleeve and the lower pressing sleeve, and then, gas is filtered and dehumidified by the drying and filtering mechanism and then enters the detection gas generation mechanism, when oil gas filtration efficiency detects when needs, send out oil mechanism work, when needs detect salt fog gas filtration efficiency, send out salt mechanism work, later, the oil gas or the salt fog gas of production send into last pressure cover through the efflux pump, go up detecting element and detect oil gas or salt fog gas in last pressure cover, later, oil gas or salt fog gas enter into down through the filter membrane and press the cover, detect oil gas or salt fog gas in the pressure cover down through detecting element down, through last detecting element and detecting element's testing result contrast, reachs the testing result of filtration efficiency.
To sum up, adopt this filter material filtration efficiency detection device, can accomplish the filtration efficiency detection of multiple gas, a tractor serves several purposes, and the range of application is wide, has not only solved the big problem of many sets of equipment area occupied, has saved the acquisition cost greatly moreover, and simultaneously, the device simple structure arranges rationally, compactness, and is small, is convenient for remove and maintenance, maintenance.
The oil sending mechanism comprises an oil gas generator fixedly arranged in the engine body, the upstream of the oil gas generator is communicated with a first electromagnetic valve, and the downstream of the oil gas generator is communicated with a jet pump, so that in the working process, the flow of gas entering the oil gas generator is controlled by the first electromagnetic valve, oil gas is generated by the oil gas generator, and then the oil gas is sent to the upper pressure sleeve by the jet pump.
Because send salt mechanism including fixed mounting in the inside salt fog generator of organism, the upper reaches intercommunication of salt fog generator has the second solenoid valve, and the low reaches intercommunication of salt fog generator has the jet pump to in operation, come the gas flow who gets into in the salt fog generator of control through the second solenoid valve, produce salt fog gas through the salt fog generator, later the salt fog gas is sent into the upper pressure cover through the jet pump, simple structure, salt fog gas production and transport are effectual.
The salt sending mechanism and the oil sending mechanism are arranged in parallel, the upstream of the salt sending mechanism is communicated with the first flow meter and the first proportional valve, and the upstream of the first proportional valve is communicated with the drying and filtering mechanism, so that the flow of gas entering the salt sending mechanism and the oil sending mechanism is monitored and controlled through the first flow meter and the first proportional valve.
Because dry filtering mechanism is including setting up in the inside filter of organism, the low reaches intercommunication of filter has the heating element, the low reaches intercommunication of heating element has the third solenoid valve with first proportional valve intercommunication, and the upper reaches intercommunication of filter has the filtration air-vent valve to realize filtering and drying to gas through the cooperation of filter and heating element, filter and drying effectually.
The jet pump is also communicated with an electrostatic neutralizer, the upstream of the electrostatic neutralizer is communicated with a second flow meter, the jet pump is also communicated with a second proportional valve, the electrostatic neutralizer and the second flow meter are arranged in parallel, the upstream of a parallel intersection is communicated with a third flow meter, the third flow meter is arranged in parallel with the first proportional valve, and the upstream of the parallel intersection is communicated with a third electromagnetic valve, so that static electricity is eliminated through the structure, and the flow of gas entering the jet pump is monitored and controlled.
Because the machine body is provided with the supporting frame, the linear driving element is vertically arranged on the supporting frame, the driving end of the linear driving element is provided with the sliding frame, one end of the sliding frame is provided with the upper pressing sleeve, and the other end of the sliding frame extends into the machine body and is fixedly provided with the upper detection element; the sliding guide rod is arranged between the sliding frame and the support frame, so that synchronous movement of the upper pressing sleeve and the upper monitoring element during the work of the linear driving element is realized through the support frame, the structure is simple, and the guide effect in the synchronous movement and the movement is good.
Because the printer and the touch display screen are arranged on the machine body, the detection result is printed and displayed through the printing element and the display screen.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 from another angle;
FIG. 3 is a schematic diagram of the operation of the present invention;
wherein, 1-organism; 100-universal rollers; 101-an operation table; 102-a printer; 103-touch display screen; 2, pressing the sleeve; 201-lower detection element; 202-a joint; 203-differential pressure gauge; 3-a linear power element; 301-pressing the sleeve; 302-upper detection element; 4-a jet pump; 401-an electrostatic neutralizer; 402-a second flow meter; 403-a second proportional valve; 404-a third flow meter; 5-an oil gas generator; 501-a first electromagnetic valve; 6-a salt spray generator; 601-a second solenoid valve; 602-a first flow meter; 603-a first proportional valve; 7-a filter; 701-a heating element; 702-a third solenoid valve; 703-filtering the pressure regulating valve; 704-a tubular; 8-a support frame; 801-a carriage; 802-sliding guide bar.
Detailed Description
The present invention will be described in further detail with reference to the following examples.
As shown in fig. 1 to fig. 3, a filter material filtering efficiency detection device comprises a machine body 1 provided with universal rollers 100, an operation table 101 is arranged on the machine body 1, a lower pressing sleeve 2 is fixedly arranged on the operation table 101, the lower pressing sleeve 2 is communicated with a lower detection element 201 arranged on the machine body 1, an upper pressing sleeve 301 driven by a linear power element 3 (such as a cylinder and the like) is arranged on the machine body 1 right above the lower pressing sleeve 2, the upper pressing sleeve 301 is communicated with an upper detection element 302 and a jet pump 4 arranged in the machine body 1, the upstream of the jet pump 4 is communicated with a detection gas generation mechanism fixedly arranged on the machine body 1, the detection gas generation mechanism comprises an oil generation mechanism and a salt generation mechanism, and the upstream of the detection gas generation mechanism is communicated with a drying and filtering mechanism fixedly arranged on the machine body 1; in this embodiment, the main body 1 is further provided with a printer 102 and a touch display screen 103.
The oil sending mechanism comprises an oil gas generator 5 fixedly arranged in the machine body 1, the upstream of the oil gas generator 5 is communicated with a first electromagnetic valve 501, and the downstream of the oil gas generator 5 is communicated with a jet pump 4; the salt sending mechanism comprises a salt mist generator 6 fixedly arranged in a machine body 1, wherein the upstream of the salt mist generator 6 is communicated with a second electromagnetic valve 601, the downstream of the salt mist generator 6 is communicated with a jet pump 4, in the scheme, the salt sending mechanism and an oil sending mechanism are arranged in parallel, the upstream is communicated with a first flowmeter 602 and a first proportional valve 603, and the upstream of the first proportional valve 603 is communicated with a drying and filtering mechanism.
The drying and filtering mechanism comprises a filter 7 fixedly arranged in the machine body 1, a heating element 701 (such as a dryer and the like) is communicated with the downstream of the filter 7, a third electromagnetic valve 702 communicated with a first proportional valve 603 is communicated with the downstream of the heating element 701, a filtering and pressure regulating valve 703 is communicated with the upstream of the filter 7 through a communicating pipe 704, and a pressure gauge is arranged on the filtering and pressure regulating valve 703.
The jet pump 4 is also communicated with an electrostatic neutralizer 401, a second flow meter 402 is communicated with the upstream of the electrostatic neutralizer 401 (the second flow meter 402 is a rotor flow meter), the jet pump 401 is also communicated with a second proportional valve 403, the second proportional valve 403 is arranged in parallel with the electrostatic neutralizer 401 and the second flow meter 402, a third flow meter 404 is communicated with the upstream of the parallel intersection, and the third flow meter 404 is arranged in parallel with the first proportional valve 603, and the upstream of the parallel intersection is communicated with a third electromagnetic valve 702.
A supporting frame 8 is arranged on the machine body 1, the linear driving element 3 is vertically arranged on the supporting frame 8, a sliding frame 801 is arranged at the driving end of the linear driving element 3, an upper pressing sleeve 301 is arranged at one end of the sliding frame 801, and the other end of the sliding frame 801 extends into the machine body 1 and is fixedly provided with an upper detection element 302; a slide guide rod 802 is provided between the carriage 801 and the support frame 8. The upper pressure sleeve 301 and the lower pressure sleeve 2 are both provided with a joint 202, the lower detection element 201 and the upper detection element 302 are both communicated with the corresponding upper pressure sleeve 301 and the corresponding lower pressure sleeve 2 through the matching of a hose and the joint 202, and a differential pressure gauge 203 is arranged between the upper pressure sleeve 301 and the lower pressure sleeve 2.
The above-mentioned embodiments are only descriptions of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and all modifications and changes made by the technical solution of the present invention should fall within the protection scope defined by the claims of the present invention on the basis of not departing from the spirit of the present invention.
Claims (9)
1. The utility model provides a filter material filtration efficiency detection device, includes the organism, its characterized in that: be equipped with the operation panel on the organism, fixed mounting has down to press the cover on the operation panel, press the cover intercommunication have set up in lower detecting element on the organism is located press under the cover be equipped with sharp power element driven on the organism and press the cover, it has and is located to press the cover intercommunication to go up detecting element and jet pump inside the organism, the upper reaches intercommunication of jet pump has the gaseous mechanism that takes place of detection, the upper reaches intercommunication that detects gaseous mechanism that takes place has dry filtering mechanism.
2. The filter material filtration efficiency detection apparatus of claim 1, wherein: the gas generating mechanism comprises an oil sending mechanism and a salt sending mechanism.
3. The filter material filtration efficiency detection apparatus of claim 2, wherein: the oil sending mechanism comprises an oil gas generator fixedly arranged in the engine body, the upstream of the oil gas generator is communicated with a first electromagnetic valve, and the downstream of the oil gas generator is communicated with the jet pump.
4. The filter material filtration efficiency detection apparatus of claim 3, wherein: the salt sending mechanism comprises a salt fog generator fixedly arranged in the machine body, the upstream of the salt fog generator is communicated with a second electromagnetic valve, and the downstream of the salt fog generator is communicated with the jet pump.
5. The filter material filtration efficiency detection apparatus of claim 4, wherein: the salt sending mechanism and the oil sending mechanism are arranged in parallel, the upstream of the salt sending mechanism is communicated with a first flow meter and a first proportional valve, and the upstream of the first proportional valve is communicated with the drying and filtering mechanism.
6. The filter material filtration efficiency detection apparatus of claim 5, wherein: the drying and filtering mechanism comprises a filter arranged in the machine body, a heating element is communicated with the downstream of the filter, a third electromagnetic valve communicated with the first proportional valve is communicated with the downstream of the heating element, and a filtering pressure regulating valve is communicated with the upstream of the filter.
7. The filter material filtration efficiency detection apparatus of claim 6, wherein: the jet pump is also communicated with an electrostatic neutralizer, a second flow meter is communicated with the upstream of the electrostatic neutralizer, a second proportional valve is further communicated with the jet pump, the second proportional valve, the electrostatic neutralizer and the second flow meter are arranged in parallel, a third flow meter is communicated with the upstream of a parallel intersection, the third flow meter and the first proportional valve are arranged in parallel, and the upstream of the parallel intersection is communicated with the third electromagnetic valve.
8. The filter material filtration efficiency test apparatus according to any one of claims 1 to 7, wherein: the machine body is provided with a support frame, the linear power element is vertically arranged on the support frame, a sliding frame is arranged at the driving end of the linear power element, the upper pressing sleeve is arranged at one end of the sliding frame, and the other end of the sliding frame extends into the machine body and is fixedly provided with the upper detection element; and a sliding guide rod is arranged between the sliding frame and the support frame.
9. The filter material filtration efficiency detection apparatus of claim 8, wherein: the machine body is provided with a printer and a touch display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122578227.2U CN217111963U (en) | 2021-10-26 | 2021-10-26 | Filter material filtering efficiency detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122578227.2U CN217111963U (en) | 2021-10-26 | 2021-10-26 | Filter material filtering efficiency detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217111963U true CN217111963U (en) | 2022-08-02 |
Family
ID=82588262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122578227.2U Active CN217111963U (en) | 2021-10-26 | 2021-10-26 | Filter material filtering efficiency detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217111963U (en) |
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2021
- 2021-10-26 CN CN202122578227.2U patent/CN217111963U/en active Active
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