CN211158959U - Filter bag with automatic cleaning mechanism - Google Patents
Filter bag with automatic cleaning mechanism Download PDFInfo
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- CN211158959U CN211158959U CN201921880060.1U CN201921880060U CN211158959U CN 211158959 U CN211158959 U CN 211158959U CN 201921880060 U CN201921880060 U CN 201921880060U CN 211158959 U CN211158959 U CN 211158959U
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- filter bag
- frame
- vibration
- cleaning
- conical
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Abstract
The utility model discloses a filter bag with an automatic cleaning mechanism in the field of dust collecting equipment. Including filtering bag, clean frame and vibrator, clean frame is installed in filtering the bag, and clean frame is connected its characterized in that with vibrator: the cleaning frame is a conical frame, the conical surface of the cleaning frame is composed of a plurality of cleaning rods, the cleaning frame is arranged in the filter bag, and the cleaning frame is driven by the connecting rod of the vibration device to vibrate up and down in the filter bag; the vibration device comprises a vibration motor, a connecting rod, a vibration arm and a return spring, and the vibration motor drives the connecting rod to vibrate up and down through the vibration arm. The utility model discloses a filter bag with self-cleaning mechanism has simple structure compactness, convenient operation swift and filter effect advantage such as good.
Description
Technical Field
The utility model relates to a filter bag with an automatic cleaning mechanism in the field of dust collecting equipment.
Background
The filter bag is a dust removal filter material in the dust collector, and has the characteristics of good ventilation performance and high dust removal efficiency, but a large amount of dust particles of the dust removal filter bag can be adsorbed on the wall of the filter bag during the work of the dust collector, and along with the accumulation of a large amount of dust on the wall of the filter bag, the permeability of the filter bag can be reduced, so that the filter effect is influenced, the filter bag needs to be periodically disassembled, cleaned and maintained in order to maintain the normal work of the dust collector, and the inconvenience brought to the use and the maintenance and use cost are also improved.
SUMMERY OF THE UTILITY MODEL
The invention aims to overcome the defects of the prior art and provide a filter bag with an automatic cleaning mechanism, which has simple and compact structure, convenient and quick operation and good filtering effect.
The utility model provides an above-mentioned technical problem's technical scheme as follows:
the utility model provides a filter bag with self-cleaning mechanism, includes filter bag, clean frame and vibrator, and clean frame is installed in the filter bag, and clean frame is connected its characterized in that with vibrator: the cleaning frame is a conical frame, the conical surface consists of a plurality of cleaning rods, the cleaning frame is arranged in the filter bag, and the cleaning frame is driven by the connecting rod of the vibration device to vibrate up and down in the filter bag; the vibration device comprises a vibration motor, a connecting rod, a vibration arm and a return spring, and the vibration motor drives the connecting rod to vibrate up and down through the vibration arm; the technical scheme is further explained as follows: the filter bag is a conical bag body and is formed by enclosing folded hard filter paper, and the filter paper is folded into a conical wave surface; the technical scheme is further explained as follows: the conical frame of the cleaning frame is contacted with the conical wavy surface of the inner wall of the filter bag, and the up-and-down vibration of the cleaning frame drives the inner wall of the filter bag to generate elastic vibration, so that the dust on the wall of the filter bag falls into the dust collecting barrel at the bottom of the filter bag; the technical scheme is further explained as follows: the vibrating motor and the vibrating arm of the vibrating device are arranged on the upper cover of the filter bag.
The filter bag with the automatic cleaning mechanism of the utility model has the characteristics of reasonable structure, automatic cleaning, good filtering effect and the like.
Drawings
FIG. 1 is a schematic view of a filter bag with an automatic cleaning mechanism.
Fig. 2 is a structural view of the vibration device.
FIG. 3 is a diagram showing the operation of the filter bag with the automatic cleaning mechanism.
In the figure: the cleaning machine comprises a filter bag 1, a vibrating device 2, an upper cover 3, a vibrating motor 4, a cleaning frame 5, a vibrating arm 6, a connecting rod 7 and a return spring 8.
Detailed Description
The invention will be further explained with reference to the accompanying drawings:
as shown in the figure, the filter bag with the automatic cleaning mechanism comprises a filter bag 1, a vibration device 2, an upper cover 3, a vibration motor 4, a cleaning frame 5, a vibration arm 6, a connecting rod 7 and a return spring 8. The filter bag is arranged in the filter cartridge and is made of hard filter paper, the filter paper is folded into a conical wave surface structure, then the filter paper is enclosed into a conical cylinder, the filter screen enclosed by the conical wave surface hard filter paper has certain rigidity, the rigidity strength of the filter screen is improved, meanwhile, the filter area is also improved, the cleaning frame is arranged in the filter bag and is connected with the vibration device through a connecting rod, the vibration device is fixed on the upper cover of the filter bag and consists of a vibration motor, a vibration arm, a connecting rod and a reset spring, the vibration motor is an electric coil and drives the vibration arm to swing up and down under the drive of a power supply, the vibration arm is linked with the connecting rod, so that the cleaning frame is driven to vibrate up and down in the filter bag, the conical frame of the cleaning frame is contacted with the conical wave surface on the inner wall of the filter bag, and the, the dust particles can fall from the bag surface and enter the dust collecting barrel at the lower end. The vibration device is periodically started to clean the filter bag through electrical control, so that the maintenance cost of the filter bag is reduced, and the cleaning effect of the dust collector is improved.
The above is one example of the practical application of the present patent invention, and simple modifications or equivalent substitutions for those skilled in the art are within the scope of the present patent.
Claims (4)
1. The utility model provides a filter bag with self-cleaning mechanism, includes filter bag, clean frame and vibrator, and clean frame is installed in the filter bag, and clean frame is connected its characterized in that with vibrator: the cleaning frame is a conical frame, the conical surface consists of a plurality of cleaning rods, the cleaning frame is arranged in the filter bag, and the cleaning frame is driven by the connecting rod of the vibration device to vibrate up and down in the filter bag; the vibration device comprises a vibration motor, a connecting rod, a vibration arm and a return spring, and the vibration motor drives the connecting rod to vibrate up and down through the vibration arm.
2. The filter bag with an automatic cleaning mechanism according to claim 1, wherein: the filter bag is a conical bag body and is formed by enclosing folded hard filter paper, and the filter paper is folded into a conical wave surface.
3. The filter bag with an automatic cleaning mechanism according to claim 1, wherein: the conical frame of the cleaning frame is in contact with the conical wavy surface of the inner wall of the filter bag, and the cleaning frame vibrates up and down to drive the inner wall of the filter bag to generate elastic vibration, so that dust on the wall of the filter bag falls into the dust collecting barrel at the bottom of the filter bag.
4. The filter bag with an automatic cleaning mechanism according to claim 1, wherein: the vibrating motor and the vibrating arm of the vibrating device are arranged on the upper cover of the filter bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921880060.1U CN211158959U (en) | 2019-11-04 | 2019-11-04 | Filter bag with automatic cleaning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921880060.1U CN211158959U (en) | 2019-11-04 | 2019-11-04 | Filter bag with automatic cleaning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211158959U true CN211158959U (en) | 2020-08-04 |
Family
ID=71818966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921880060.1U Active CN211158959U (en) | 2019-11-04 | 2019-11-04 | Filter bag with automatic cleaning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211158959U (en) |
-
2019
- 2019-11-04 CN CN201921880060.1U patent/CN211158959U/en active Active
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