CN210699175U - Time-controlled automatic dust-removing filter - Google Patents
Time-controlled automatic dust-removing filter Download PDFInfo
- Publication number
- CN210699175U CN210699175U CN201921099890.0U CN201921099890U CN210699175U CN 210699175 U CN210699175 U CN 210699175U CN 201921099890 U CN201921099890 U CN 201921099890U CN 210699175 U CN210699175 U CN 210699175U
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- Prior art keywords
- electromagnetic valve
- filter
- filter element
- bin
- air
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Abstract
The utility model provides a time control automatic dust removal filter, which comprises a cuboid filtering bin, a gas storage tank and a time control system, wherein the top end and the bottom end of the filtering bin are respectively provided with a gas outlet and a gas inlet, and a filter screen is arranged in the gas outlet; a filter element is arranged in the filter bin, a spray head and an electromagnetic valve are sequentially arranged at the top end of the filter element, an electromagnetic valve air inlet is formed in the side wall of the filter bin, and the air inlet of the electromagnetic valve is connected with an air storage tank through a pipeline; the time control system comprises the electromagnetic valve which is electrically connected with a time relay. The utility model discloses can require according to operational environment, set for different work times, for the engineering machine tool operating personnel who is in among the abominable operational environment provides clear air, be favorable to engineering machine tool to control the cleanness of admitting air of itself.
Description
Technical Field
The utility model relates to an air purification device technical field specifically is the automatic dust removal filter of time control.
Background
Machines such as engineering machinery, road transport vehicles and agricultural machinery generally work under severe working condition environments, and at present, air dust removal and filtration devices are not generally arranged in the machines, so that the self health of the machines is seriously affected by turbid air.
SUMMERY OF THE UTILITY MODEL
The technique that exists is not enough to the aforesaid, the utility model aims at providing the automatic dust removal filter of time control can provide clear air for the engineering machine tool that is in among the adverse operating environment.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the time control automatic dust removal filter comprises a cuboid filtering bin, an air storage tank and a control cabinet, wherein an air outlet and an air inlet are respectively formed in the top end and the bottom end of the cuboid filtering bin, and filter screens are respectively arranged in the air outlet; a filter element is arranged in the cuboid filtering bin, a spray head and an electromagnetic valve are sequentially arranged at the top end of the filter element, the spray head is communicated with the filter element, the electromagnetic valve is communicated with the spray head, and the spray head is also connected with the gas storage tank through a pipeline; an electromagnetic valve air inlet is formed in the side wall of the cuboid filtering bin, and an inlet of the electromagnetic valve is communicated with the air storage tank through a pipeline; and a time relay electrically connected with the electromagnetic valve is arranged in the control cabinet.
Preferably, the cuboid filtering bin comprises a square partition plate, the middle part of the square partition plate is fixedly provided with a through hole at the center, the square partition plate divides the filtering bin into an upper bin body and a lower bin body, one end of the upper bin body is hinged to the lower bin body, and the other end of the upper bin body is connected with the lower bin body through a movable buckle.
Preferably, the top end of the filter element penetrates through the partition plate and extends into the upper bin body, and a flared sealing gasket is arranged at the contact position of the partition plate and the filter element.
Preferably, the bottom of the lower bin body is provided with a fixing plate, the fixing plate is provided with an adjusting screw rod, the bottom end of the filter element is provided with a screw hole, the diameter of the screw hole is equal to that of the screw rod, and the bottom end of the filter element penetrates through the screw rod and abuts against the fixing plate.
Preferably, the time relay is externally led out with a power line connected with an external power supply device.
The beneficial effects of the utility model reside in that: different working times can be set according to the requirements of working environment, clean air is provided for engineering machinery operators in severe working environment, and the air inlet of the engineering machinery is cleaned.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram (a transparent shell) of the time-controlled automatic dust-removing filter provided by the embodiment of the present invention.
Description of reference numerals:
1-a cuboid filtering bin, 2-an air storage tank, 3-a control cabinet, 4-an air outlet, 5-an air inlet, 6-a filter element, 7-a spray head, 8-an electromagnetic valve, 9-an electromagnetic valve air inlet, 10-a square partition plate, 11-a movable buckle and 12-an adjusting screw rod.
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.
As shown in fig. 1, the time-controlled automatic dust removal filter comprises a cuboid filtering bin 1, an air storage tank 2 and a control cabinet 3, wherein an air outlet 4 and an air inlet 5 are respectively arranged at the top end and the bottom end of the cuboid filtering bin 1, and filter screens are respectively arranged in the air outlet 4; a filter element 6 is arranged in the filter bin, a spray head 7 and an electromagnetic valve 8 are sequentially arranged at the top end of the filter element, the spray head 7 is communicated with the filter element 6, the electromagnetic valve 8 is communicated with the spray head 7, and the spray head 7 is also connected with the gas storage tank 2 through a pipeline; an electromagnetic valve air inlet 9 is formed in the side wall of the cuboid filter bin 1, and an inlet of an electromagnetic valve 8 is communicated with the inlet 2 through a pipeline; be equipped with in the switch board 3 with solenoid valve 8 electric connection time relay, time relay outwards draws forth the power cord of being connected with peripheral hardware power supply unit, through setting for time relay, can control solenoid valve's start-up time.
Further, the cuboid filtering bin 1 comprises a square partition plate 10 with a through hole formed in the center, the middle part of the cuboid filtering bin 1 is fixedly provided with the square partition plate 10, the square partition plate 10 divides the cuboid filtering bin 1 into an upper bin body and a lower bin body, one end of the upper bin body is hinged to the lower bin body, and the other end of the upper bin body is connected with the lower bin body through a movable buckle 11; the filter core 6 top is passed baffle 10 and is extended to the storehouse internal, and square baffle 10 is equipped with seal ring with the contact department of filter core 6, prevents that dirty air from directly getting into the storehouse body without filter 6 filtration, influences dust removal filter effect.
Further, the bottom of the lower bin body is provided with a fixing plate, the fixing plate is provided with an adjusting screw rod 12, the bottom end of the filter element is provided with a screw hole, the diameter of the screw hole is the same as that of the adjusting screw rod 12, the bottom end of the filter element 6 penetrates through the adjusting screw rod 12 and abuts against the fixing plate, and the filter element 6 is abutted between the fixing plate and the square partition plate 10 by screwing the adjusting screw rod 12.
The utility model discloses the theory of operation as follows: after a power supply is switched on and the electromagnetic valve 8 of the air cylinder is arranged, the spray head 7 is started to discharge the air in the upper bin body through the air inlet 9 of the electromagnetic valve, along with the reduction of the air pressure in the upper bin body, the dirty air enters the lower bin body from the air inlet 5 at the bottom of the cuboid filtering bin 1 and moves towards the upper bin body, enters the upper bin body after being filtered by the filter element 6 (the filter element enters from the outside and exits from the inside), and is finally discharged from the air outlet 4, so that the dust removal and filtration process.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The time control automatic dust removal filter is characterized by comprising a cuboid filtering bin, an air storage tank and a control cabinet, wherein an air outlet and an air inlet are respectively formed in the top end and the bottom end of the cuboid filtering bin, and a filter screen is arranged in the air outlet; a filter element is arranged in the cuboid filtering bin, a spray head and an electromagnetic valve are sequentially arranged at the top end of the filter element, the spray head is communicated with the filter element, the electromagnetic valve is communicated with the spray head, and the spray head is also connected with the gas storage tank through a pipeline; an electromagnetic valve air inlet pipe orifice is formed in the side wall of the cuboid filtering bin, and an inlet of the electromagnetic valve is communicated with the air storage tank through a pipeline; and a time relay electrically connected with the electromagnetic valve is arranged in the control cabinet.
2. The time control automatic dust removal filter as claimed in claim 1, wherein the rectangular filtering bin comprises a square partition board with a through hole at the center, the square partition board divides the rectangular filtering bin into an upper bin body and a lower bin body, one end of the upper bin body is hinged on the lower bin body, and the other end of the upper bin body is connected with the lower bin body through a movable buckle.
3. The timed automatic dust removal filter according to claim 2, wherein the top end of the filter element extends into the upper chamber body through the partition plate, and a flared sealing gasket is arranged at the contact position of the partition plate and the filter element.
4. The time control automatic dust removal filter of claim 2, wherein a fixing plate is arranged at the bottom of the lower bin body, an adjusting screw rod is arranged on the fixing plate, a screw hole is arranged at the bottom end of the filter element, the diameter of the screw hole is the same as that of the screw rod, and the bottom end of the filter element penetrates through the screw rod and abuts against the fixing plate.
5. The timed automatic dust-removing filter according to claim 1, wherein the time relay is externally led with a power line connected with an external power supply device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921099890.0U CN210699175U (en) | 2019-07-12 | 2019-07-12 | Time-controlled automatic dust-removing filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921099890.0U CN210699175U (en) | 2019-07-12 | 2019-07-12 | Time-controlled automatic dust-removing filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210699175U true CN210699175U (en) | 2020-06-09 |
Family
ID=70939382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921099890.0U Expired - Fee Related CN210699175U (en) | 2019-07-12 | 2019-07-12 | Time-controlled automatic dust-removing filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210699175U (en) |
-
2019
- 2019-07-12 CN CN201921099890.0U patent/CN210699175U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 Termination date: 20210712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |