CN216594562U - Filter core check out test set - Google Patents
Filter core check out test set Download PDFInfo
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- CN216594562U CN216594562U CN202122887510.3U CN202122887510U CN216594562U CN 216594562 U CN216594562 U CN 216594562U CN 202122887510 U CN202122887510 U CN 202122887510U CN 216594562 U CN216594562 U CN 216594562U
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- cavity
- positioning frame
- suction fan
- product detection
- installation slot
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Abstract
The utility model discloses a filter element detection device, which is characterized in that: the device comprises a rack, a positioning frame arranged on the rack, a suction fan and a controller, wherein the controller is electrically connected with the suction fan; the positioning frame is of a transparent structure, a cavity is arranged inside the positioning frame, an air outlet is arranged on the left side of the positioning frame, an air inlet is arranged on the right side of the positioning frame, the air inlet and the air outlet are communicated with the cavity, and the suction fan is arranged in the air outlet; the front side face of the positioning frame is provided with a product detection installation slot, the product detection installation slot is communicated with the cavity, and the product detection installation slot is arranged in the middle of the positioning frame. The utility model realizes the detection and classification of product performance and prevents the product from being damaged.
Description
Technical Field
The utility model relates to a filter screen and a filter element, in particular to filter element detection equipment.
Background
The air filter is an air filter device, is generally used for dust prevention of clean workshops, clean plants, laboratories and clean rooms, or electronic mechanical communication equipment and the like, and can also be used for a general household air purifier.
Wherein, the most main structure of the filter is a filter element which is generally made of filter paper. The filter paper is mounted in a frame which is then mounted directly in the apparatus. When the air filter is used, external air is sucked by utilizing the suction force of the fan, and is filtered by the filter element. However, because the suction forces of different equipment fans are different, and some fans with larger suction force exist, filter element paper in the filter element is easy to deform and even damage, and the filtering performance and the filtering effect are affected.
Disclosure of Invention
The utility model aims to provide filter element detection equipment, which realizes the detection of the service performance of a filter element, facilitates the classification of the filter element and prevents the filter element from being damaged in the subsequent use by using the structure.
In order to achieve the purpose, the utility model adopts the technical scheme that: a filter element detection device comprises a rack, a positioning frame arranged on the rack, a suction fan and a controller, wherein the controller is electrically connected with the suction fan;
the positioning frame is of a transparent structure, a cavity is arranged inside the positioning frame, an air outlet is arranged on the left side of the positioning frame, an air inlet is arranged on the right side of the positioning frame, the air inlet and the air outlet are communicated with the cavity, and the suction fan is arranged in the air outlet;
the front side surface of the positioning frame is provided with a product detection installation slot, the product detection installation slot is communicated with the cavity, and the product detection installation slot is arranged in the middle of the positioning frame.
In the technical scheme, a touch sensor is arranged in the cavity, a buzzer alarm is arranged on the rack and electrically connected with the touch sensor, and the touch sensor is arranged between the suction fan and the product detection installation slot.
In the above technical scheme, a mounting plate is arranged in the cavity, and the touch sensor is mounted on the right side surface of the mounting plate.
In the technical scheme, a limiting frame is arranged in the cavity, the outer surface of the limiting frame is connected with the inner wall of the cavity, and the limiting frame is right opposite to the product detection installation slot.
Among the above-mentioned technical scheme, be equipped with annular groove on the spacing frame inner wall, annular groove's preceding terminal surface is equipped with one and steps down the groove, step down the groove the front end with spacing frame's front end communicates, it is just right to step down the groove product inspection installation slot sets up.
In the above technical scheme, the outer wall of the suction fan is hermetically connected with the inner wall of the cavity, and the air exhaust end of the suction fan is provided with an air exhaust pipe.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the positioning frame is arranged, the product detection installation slot is arranged on the positioning frame, the product is directly inserted into the product detection installation slot, then the suction fan is used for sucking air, and the suction force of the suction fan is adjusted to detect the deformation condition of the internal filter element paper of the product under different wind power conditions, so that the performance detection of the filter element is realized, the classification of the filter element is convenient, and the damage of the filter element in subsequent use is prevented.
Drawings
FIG. 1 is a schematic structural diagram according to a first embodiment of the present invention;
fig. 2 is a schematic cross-sectional structural view of a connection portion between the position limiting frame and the positioning frame in the first embodiment of the present invention.
Wherein: 1. a frame; 2. a positioning frame; 3. a suction fan; 4. a controller; 5. a cavity; 6. an air outlet; 7. an air inlet; 8. a product detection installation slot; 9. a touch sensor; 10. a buzzer alarm; 11. mounting a plate; 12. a limiting frame; 13. an annular clamping groove; 14. a yielding groove; 15. an exhaust pipe.
Detailed Description
The utility model is further described with reference to the following figures and examples:
the first embodiment is as follows: referring to fig. 1 and 2, a filter element detection device comprises a frame 1, a positioning frame 2 arranged on the frame, a suction fan 3 and a controller 4, wherein the controller is electrically connected with the suction fan;
the positioning frame is of a transparent structure, a cavity 5 is arranged inside the positioning frame, an air outlet 6 is arranged on the left side of the positioning frame, an air inlet 7 is arranged on the right side of the positioning frame, the air inlet and the air outlet are communicated with the cavity, and the suction fan is arranged in the air outlet;
and a product detection installation slot 8 is arranged on the front side surface of the positioning frame, the product detection installation slot is communicated with the cavity, and the product detection installation slot is arranged in the middle of the positioning frame.
In this embodiment, in actual use, the filter element is inserted into the cavity of the positioning frame from the product detection installation slot, and then the suction fan is controlled by the controller to operate to suck air, so that air outside the positioning frame is sucked by the suction fan and passes through the filter element, and in this process, the air is filtered by the filter element, wherein the filter element itself filters the product and has certain blocking performance, so that the controller controls the suction fan to adjust the suction force of the suction fan, an operator observes the deformation degree of the filter element paper in the filter element under different suction forces, and when the filter element paper deforms to a certain degree, the filter element paper cannot recover, and a wind leakage condition or a rupture condition occurs, so that the filtering cannot be realized at a certain position, and therefore, the product can be tested by adjusting the suction force of the suction fan, so that the product can be classified, the air filter is suitable for certain suction force.
Referring to fig. 1, a touch sensor 9 is arranged in the cavity, a buzzer alarm 10 is arranged on the rack, the buzzer alarm is electrically connected with the touch sensor, and the touch sensor is arranged between the suction fan and the product detection installation slot.
The setting of touching the sensor, after the product touched the sensor that touches, can report to the police through the buzzer siren, explain the deformation degree of product this moment and reach maximum deformation degree, the dynamics of induced drafting of suction fan this moment of record, also be exactly the suction fan of the biggest suction that this type filter core can be accepted, prevent that this kind of filter core is used on the suction fan that suction is bigger, guarantee the stability that the filter core used, prevent the damage of filter core.
Referring to fig. 1, a mounting plate 11 is disposed in the cavity, and the touch sensor is mounted on a right side surface of the mounting plate.
Referring to fig. 1 and 2, a limiting frame 12 is arranged in the cavity, the outer surface of the limiting frame is connected with the inner wall of the cavity, and the limiting frame is arranged right opposite to the product detection installation slot.
The product detection device is characterized in that an annular clamping groove 13 is formed in the inner wall of the limiting frame, a yielding groove 14 is formed in the front end face of the annular clamping groove, the front end of the yielding groove is communicated with the front end of the limiting frame, and the yielding groove is right opposite to the product detection installation slot.
Through the setting of spacing frame and ring groove, after the filter core inserted the cavity like this, utilize spacing frame and ring groove to seal the edge of product, guarantee when the suction fan adsorbs the detection, prevent that the edge from leaking out, guarantee detection quality.
The outer wall of the suction fan is connected with the inner wall of the cavity in a sealing mode, and an exhaust pipe 15 is arranged at the exhaust end of the suction fan. The setting of exhaust pipe prevents to disturb the flow that detects space room air, guarantees detection stability and quality.
Claims (6)
1. The utility model provides a filter core check out test set which characterized in that: the device comprises a rack, a positioning frame arranged on the rack, a suction fan and a controller, wherein the controller is electrically connected with the suction fan;
the positioning frame is of a transparent structure, a cavity is arranged inside the positioning frame, an air outlet is arranged on the left side of the positioning frame, an air inlet is arranged on the right side of the positioning frame, the air inlet and the air outlet are communicated with the cavity, and the suction fan is arranged in the air outlet;
the front side surface of the positioning frame is provided with a product detection installation slot, the product detection installation slot is communicated with the cavity, and the product detection installation slot is arranged in the middle of the positioning frame.
2. The cartridge testing apparatus of claim 1, wherein: the product detection device is characterized in that a touch sensor is arranged in the cavity, a buzzer alarm is arranged on the rack, the buzzer alarm is electrically connected with the touch sensor, and the touch sensor is arranged between the suction fan and the product detection installation slot.
3. The cartridge testing apparatus of claim 2, wherein: the cavity is internally provided with a mounting plate, and the touch sensor is mounted on the right side surface of the mounting plate.
4. The cartridge testing apparatus of claim 1, wherein: the product detection device is characterized in that a limiting frame is arranged in the cavity, the outer surface of the limiting frame is connected with the inner wall of the cavity, and the limiting frame is right opposite to the product detection installation slot.
5. The cartridge testing apparatus of claim 4, wherein: the product detection device is characterized in that an annular clamping groove is formed in the inner wall of the limiting frame, a yielding groove is formed in the front end face of the annular clamping groove, the front end of the yielding groove is communicated with the front end of the limiting frame, and the yielding groove is right opposite to the product detection installation slot.
6. The cartridge testing apparatus of claim 1, wherein: the outer wall of the suction fan is connected with the inner wall of the cavity in a sealing mode, and an exhaust pipe is arranged at the air exhaust end of the suction fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122887510.3U CN216594562U (en) | 2021-11-23 | 2021-11-23 | Filter core check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122887510.3U CN216594562U (en) | 2021-11-23 | 2021-11-23 | Filter core check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216594562U true CN216594562U (en) | 2022-05-24 |
Family
ID=81646257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122887510.3U Active CN216594562U (en) | 2021-11-23 | 2021-11-23 | Filter core check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216594562U (en) |
-
2021
- 2021-11-23 CN CN202122887510.3U patent/CN216594562U/en active Active
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