CN205164347U - Filter screen dust collector - Google Patents
Filter screen dust collector Download PDFInfo
- Publication number
- CN205164347U CN205164347U CN201520989187.2U CN201520989187U CN205164347U CN 205164347 U CN205164347 U CN 205164347U CN 201520989187 U CN201520989187 U CN 201520989187U CN 205164347 U CN205164347 U CN 205164347U
- Authority
- CN
- China
- Prior art keywords
- pressing piece
- hairbrush
- dust collector
- elasticity pressing
- controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model provides a filter screen dust collector, include: the motor has the output shaft, the adaptor, have with output shaft fixed connection's link and the installation end relative with the link, elasticity pressing piece, one end pass through mounting structure and installation end fixed connection, and the brush is installed to the other end for the dabbing brush is pressed to orientation elasticity towards the filter screen, so that the brush hair of brush remains in close contact with throughout with the filter screen. The utility model discloses a filter screen dust collector, start the during operation at the motor, it is rotatory that the output shaft is followed to the elasticity pressing piece, and then it is rotatory to drive the brush, because the dabbing brush is continuously pressed at rotatory in -process towards the orientation of filter screen to the elasticity pressing piece, make brush and filter screen remain in close contact with throughout, even if consequently the brush shortens because of using the long period wearing and tearing to appear, the in close contact with of brush and filter screen also can be guaranteed to the elasticity pressing piece, make the brush obtain maximum utilization, thereby avoid extravagant, and replacement times is reduced.
Description
Technical field
The utility model relates to dust arrester technical field, is specifically related to a kind of filtering net dust collector.
Background technology
Needing the occasion of air exchange at some, in order to prevent external dust from entering, generally all airstrainer can be set in the gas circuit of air exchange.After used a period of time, easy accumulation dust, at this moment just needs to use dust arrester to clean airstrainer airstrainer.
Airstrainer dust arrester of the prior art as shown in Figure 1, comprise be suitable for being fixedly installed on airstrainer 01 towards the dedusting motor 03 on an indoor side, dedusting motor 03 has and stretches out in airstrainer 01 and be positioned at outdoor motor shaft 02, cleaning brush 04 is fixedly mounted on described motor shaft 02, and makes the bristle of cleaning brush 04 and the lateral surface close contact of airstrainer 01.When needs dedusting, start dedusting motor 03, motor shaft 02 is with electric brush 04 to rotate, and the bristle of hairbrush 04 carries out rotation cleaning to the lateral surface of airstrainer 01, and is brushed off by the dust of adhesion.
In actual use, the dust arrester of above-mentioned prior art has following technological deficiency: in order to thoroughly remove totally by the dust sticking to airstrainer 01 lateral surface, need the bristle of cleaning brush 04 and the lateral surface close contact of airstrainer 01, and this makes the bristle of cleaning brush 04 be very easy to shorten because of wearing and tearing.Bristle, once after shortening, just cannot keep close contact with the lateral surface of screen pack 01, and then cause dust removing effects to decline.In order to ensure dust removing effects, people have to the cleaning brush 04 often more renewed, and this not only causes frequent operation, and bristle shorten after cleaning brush 04 cannot reuse, cause the wasting of resources.
Utility model content
Therefore, the technical problems to be solved in the utility model is to overcome the hairbrush of dust arrester in prior art after bristle wear, dust removing effects is deteriorated, for ensureing that dust removing effects often needs more Brusher being able to change bristles, so that frequent operation and waste resource technological deficiency, even if thus provide a kind of after the bristle wear of hairbrush, also can keep bristle and screen pack outer wall close contact, thus good dedusting effect and filtering net dust collector without the need to often changing.
For this reason, the utility model provides a kind of filtering net dust collector, comprising:
Motor, has output shaft;
Adaptor, has the link be fixedly connected with described output shaft, and the installation end relative with described link;
Elasticity pressing piece, one end is fixedly connected with described installation end by mounting structure, and the other end is provided with hairbrush, presses described hairbrush for the direction elasticity towards screen pack, remains close contact to make the bristle of described hairbrush and described screen pack.
As a kind of preferred version, also comprise adjust structure, described adjust structure is for adjusting the press degree of the other end for described hairbrush of described elasticity pressing piece.
As a kind of preferred version, described elasticity pressing piece is steel spring plate.
As a kind of preferred version, described adjust structure comprises:
Inclined-plane, is arranged on described installation end, has the first end be connected with described elasticity pressing piece, and towards the second end that the direction away from described elasticity pressing piece extends;
Operating structure, for pressing described elasticity pressing piece towards close and/or away from described inclined-plane direction, adjusts the press degree of the other end for described hairbrush of described elasticity pressing piece.
As a kind of preferred version, described operating structure comprises:
First screwed hole, is opened on described inclined-plane, and does not contact with described elasticity pressing piece;
First through hole, relative with described first screwed hole, be opened on described elasticity pressing piece;
First adjustment bolt, through after described first through hole with described first screw hole, for pressing described elasticity pressing piece towards near the direction on described inclined-plane.
As a kind of preferred version, described operating structure also comprises:
Second screwed hole, is opened on the described elasticity pressing piece relative with described inclined-plane;
Second adjustment bolt, is threaded with described second screwed hole, for pressing described elasticity pressing piece towards the direction away from described inclined-plane.
As a kind of preferred version, described first screwed hole is arranged on the position near described second end, and described second screwed hole is arranged between described first through hole and described mounting structure.
As a kind of preferred version, also comprise and being electrically connected with described motor, for controlling described electric motor starting or out-of-work controller.
As a kind of preferred version, also comprise pressure detector, described pressure detector is electrically connected with described controller, for detecting the air pressure difference of described screen pack both sides, when described air pressure difference is greater than the higher limit of setting pressure differential range, to described controller input enabling signal, described controller controls described electric motor starting work, when described air pressure difference is less than the lower limit of setting pressure differential range, to described controller input stop signal, described controller controls described motor and quits work.
As a kind of preferred version, also comprise the hairbrush fault sensor and alarm that are electrically connected with described controller, described hairbrush fault sensor is used for when described electric motor starting work, whether described hairbrush is normally rotated and detects, and when described hairbrush stops the rotation, send alarm signal to described controller, described controller controls described alarm equipment alarm.
As a kind of preferred version, described hairbrush fault sensor comprises the Part I be fixedly installed on described hairbrush, and is electrically connected with described controller and is fixedly installed on the Part II on the rotation path of described Part I;
Described Part II described Part I near time send the first signal to described controller, described Part I away from time send secondary signal, when described controller continuous reception is to described first signal or described secondary signal, is regarded as alarm signal, controls described alarm equipment alarm.
The filtering net dust collector that the utility model provides, has the following advantages:
1. filtering net dust collector of the present utility model, be provided with for the direction elasticity towards screen pack by the elasticity pressing piece of dabbing brush, and one end of elasticity pressing piece is connected with the output shaft of motor by adaptor, when machine operation, elasticity pressing piece is followed output shaft and is rotated, and then band electric brush rotates, due to elasticity pressing piece direction Continued depression hairbrush towards screen pack in the process rotated, hairbrush and screen pack is made to remain close contact, even if therefore hairbrush is because using the long period to occur that wearing and tearing shorten, elasticity pressing piece also can ensure the close contact of hairbrush and screen pack, hairbrush is farthest utilized, thus avoid waste, reduce and change number of times.
2. filtering net dust collector of the present utility model, also comprise adjust structure, adjust structure can adjust the press degree of the other end of elasticity pressing piece for hairbrush, also the distance long end of elasticity pressing piece other end distance screen pack can namely be adjusted, thus make the bristle length of no matter hairbrush, can use, and under the pressing effect of elasticity pressing piece, with the pressure be applicable to by being pressed on screen pack, when rotated screen pack can be cleaned.
3. filtering net dust collector of the present utility model, adjust structure comprises and is arranged on inclined-plane on installation end and operating structure, operating structure is by pressing compression elasticity pressing piece towards close or away from inclined-plane direction, the distance between the other end of elasticity pressing piece and screen pack is made to reduce or increase, and then adjustment elasticity pressing piece is for the press degree of hairbrush, and make the other end of elasticity pressing piece that the shorter or longer hairbrush of bristle can be installed.
4. filtering net dust collector of the present utility model, also comprise pressure detector, during for being greater than the higher limit setting pressure differential range in the air pressure difference of screen pack both sides, to controller input enabling signal, controller is made to control electric motor starting work, when the air pressure difference of screen pack both sides is less than the lower limit of setting pressure differential range, to controller input stop signal, make controller control motor to quit work, also namely filtering net dust collector of the present utility model can start or stop dedusting automatically according to the chocking-up degree of screen pack.
5. filtering net dust collector of the present utility model, also comprise hairbrush fault sensor and alarm, hairbrush sensor can when electric motor starting works, whether hairbrush is normally rotated and detects, and input alarm signal when hairbrush does not normally rotate to controller, controller controls alarm equipment alarm, reminds staff to overhaul.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in prior art or the utility model detailed description of the invention, the accompanying drawing used in describing prior art or detailed description of the invention is below briefly described, apparently, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of dedusting structure in prior art.
Fig. 2 is the overall structure schematic diagram of dedusting structure in the utility model embodiment.
Fig. 3 is the structure enlarged diagram of part A in Fig. 2.
Fig. 4 is the installation site figure of screen pack on framework.
Fig. 5 is the installation site figure of hairbrush fault sensor.
Reference numeral: 01-airstrainer, 02-motor shaft, 03-dedusting motor, 04-cleaning brush;
1-framework, 2-screen pack, 3-controller, 4-motor, 5-adaptor, 51-link, 52-installation end, 53-inclined-plane, 531-first end, 532-second end, 54-first screwed hole, 55-first through hole, 56-first adjusts bolt, 57-second screwed hole, 58-second adjusts bolt, 9-elasticity pressing piece 11-hairbrush, 12-hairbrush fault sensor, 121-Part I, 122-Part II, 123-rotation path.
Detailed description of the invention
Be described the technical solution of the utility model below in conjunction with Figure of description, obviously, following embodiment is not the whole embodiment of the utility model.Based on the embodiment described by the utility model, those of ordinary skill in the art, not making the every other embodiment obtained under other creative work prerequisites, belong to protection domain of the present utility model.
It should be noted that, in description of the present utility model, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance.In addition, if below in the described different embodiment of the utility model involved technical characteristic do not form conflict each other and just can be combined with each other.
Embodiment
The present embodiment provides a kind of filtering net dust collector, as shown in Figures 2 to 4, comprises motor 4, adaptor 5 and elasticity pressing piece 9; Wherein, motor 4 is arranged on screen pack 2, and screen pack 2 is arranged on framework 1, and motor 1 has and stretches out in screen pack 2 and be positioned at outdoor output shaft 41; Adaptor 5 has the link 51 be fixedly connected with described output shaft 41, and the installation end 52 relative with described link 51; One end of elasticity pressing piece 9 is fixedly connected with described installation end 52 by mounting structure, the other end is provided with hairbrush 11, for pressing described hairbrush 11 towards the direction elasticity of screen pack 2, remain close contact with the bristle and described screen pack 2 that make described hairbrush 11.
The filtering net dust collector of the present embodiment, when motor 4 starts work, elasticity pressing piece 9 is followed output shaft 41 and is rotated, and then band electric brush 11 rotates, due to elasticity pressing piece 9 direction Continued depression hairbrush 11 towards screen pack 2 in the process rotated, hairbrush 11 and screen pack 2 is made to remain close contact, even if therefore hairbrush 11 is because using the long period to occur that wearing and tearing shorten, elasticity pressing piece 9 also can ensure the close contact of hairbrush 11 and screen pack 2, hairbrush 11 is farthest utilized,, thus waste can be avoided, reduce and change number of times.
In the present embodiment, described elasticity pressing piece 9 is steel spring plate, one end of steel spring plate is provided with fixing hole, installation end 52 is provided with the screwed hole that to be relatively fixed with fixing hole, set bolt 6 is spirally connected with retaining thread hole through after described fixing hole, thus one end of steel spring plate is fixed on (in the present embodiment, adaptor 5 is shaft coupling) on the installation end 52 of adaptor 5; The other end of steel spring plate is provided with bearing pin 10, and hairbrush 11 is provided with the bearing pin installing hole mated with bearing pin 10, and bearing pin 10 coordinates insertion bearing pin installing hole interior thus is arranged on the other end of steel spring plate by hairbrush 11.
The filtering net dust collector of the present embodiment also comprises the other end for adjusting described elasticity pressing piece 9 for described hairbrush 11 press degree adjust structure, specifically as shown in Figure 3, comprise: inclined-plane 53 and operating structure, wherein, inclined-plane 53 is arranged on described installation end 52, there is the first end 531 be connected with described elasticity pressing piece 9, and towards the second end 532 that the direction away from described elasticity pressing piece 9 extends; Operating structure can be used in pressing described elasticity pressing piece 9 towards close and/or away from described inclined-plane 53 direction, adjusts the press degree of the other end for described hairbrush 11 of described elasticity pressing piece 9.
Concrete, operating structure comprises: the first screwed hole 54, is opened on described inclined-plane 53, and does not contact with described elasticity pressing piece 9; First through hole 55, relative with described first screwed hole 54, be opened on described elasticity pressing piece 9; First adjustment bolt 56, is spirally connected with described first screwed hole 54 through after described first through hole 55, for pressing described elasticity pressing piece 9 towards the direction near described inclined-plane 53.
Further, described operating structure also comprises: the second screwed hole 57, is opened on the described elasticity pressing piece 9 relative with described inclined-plane 53; Second adjustment bolt 58, is threaded with described second screwed hole 57, for pressing described elasticity pressing piece 9 towards the direction away from described inclined-plane 53.
Above-mentioned operating structure, elasticity pressing piece 9 is made to have larger adjustment space, also namely the distance of the other end distance screen pack 2 of elasticity pressing piece 9 has larger adjusting range, like this when the bristle of hairbrush 11 is longer or shorter because of wearing and tearing, can be adjusted by operation aforesaid operations structure, make elasticity pressing piece 9 with the pressing force of suitable size by dabbing brush 11, thus the hairbrush 11 of various bristle lengths can be used.
As a kind of optimal technical scheme, described first screwed hole 54 is arranged on the position near described second end 532, described second screwed hole 57 is arranged between described first through hole 55 and described fixing hole, can better adjust elasticity pressing piece 9 like this, and is conducive to expanding adjusting range.
The filtering net dust collector of the present embodiment, also comprises and being electrically connected with described motor 4, starts or stops the controller 3 of work for controlling described motor 4.
As a kind of optimal technical scheme, also comprise pressure detector, described pressure detector is electrically connected with described controller 3, for detecting the air pressure difference of described screen pack 2 both sides, when described air pressure difference is greater than the higher limit of setting pressure differential range, enabling signal is inputted to described controller 3, described controller 3 controls described motor 4 and starts work, when described air pressure difference is less than the lower limit of setting pressure differential range, input stop signal to described controller 3, described controller 3 controls described motor 4 and quits work.After pressure detector is installed, make the filtering net dust collector of the present embodiment automatically can start or stop dedusting according to the chocking-up degree of screen pack 2.
Alternatively optimal technical scheme, also comprise the hairbrush fault sensor 12 and alarm that are electrically connected with described controller 3, described hairbrush fault sensor 12 is for when described motor 4 starts work, whether described hairbrush 11 is normally rotated and detects, and when described hairbrush 11 stops the rotation, send alarm signal to described controller 3, described controller 3 controls described alarm equipment alarm.
Specifically as shown in Figure 5, described hairbrush fault sensor 12 comprises the Part I 121 be fixedly installed on described hairbrush 11, and is electrically connected with described controller 3 and is fixedly installed on the Part II 122 on the rotation path 123 of described Part I 121; Described Part II 122 described Part I 121 near time send the first signal to described controller 3, described Part I 121 away from time send secondary signal, when described controller 3 continuous reception is to described first signal or described secondary signal, be regarded as alarm signal, control described alarm equipment alarm.After hairbrush fault sensor 12 and alarm are installed, can when hairbrush 11 normally rotate, controller 3 automatic control warner is reported to the police, and reminds staff to overhaul.
Specifically in the present embodiment, Part I 121 is permanent magnet, 122 is magnetic induction switch, when permanent magnet rotating is through magnetic induction switch, magnetic induction switch closes, thus inputs above-mentioned first signal to controller 3, when permanent magnet is away from magnetic induction switch, magnetic induction switch disconnects, and inputs above-mentioned secondary signal to controller 3.Certain those skilled in the art as required, can also adopt other forms of sensor.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among the protection domain of the invention.
Claims (10)
1. a filtering net dust collector, is characterized in that: comprising:
Motor (4), has output shaft (41);
Adaptor (5), has the link (51) be fixedly connected with described output shaft (41), and the installation end (52) relative with described link (51);
Elasticity pressing piece (9), for steel spring plate, one end is arranged on described installation end (52) by mounting structure, the other end is provided with hairbrush (11), for pressing described hairbrush (11) towards the direction elasticity of screen pack (2), remain close contact to make the bristle of described hairbrush (11) and described screen pack (2).
2. filtering net dust collector according to claim 1, is characterized in that: also comprise adjust structure, and described adjust structure is for adjusting the press degree of the other end for described hairbrush (11) of described elasticity pressing piece (9).
3. filtering net dust collector according to claim 2, is characterized in that: described adjust structure comprises:
Inclined-plane (53), be arranged on described installation end (52), there is the first end (531) be connected with described elasticity pressing piece (9), and towards the second end (532) that the direction away from described elasticity pressing piece (9) extends;
Operating structure, for pressing described elasticity pressing piece (9) towards close and/or away from described inclined-plane (53) direction, adjust the press degree of the other end for described hairbrush (11) of described elasticity pressing piece (9).
4. filtering net dust collector according to claim 3, is characterized in that: described operating structure comprises:
First screwed hole (54), is opened on described inclined-plane (53), and does not contact with described elasticity pressing piece (9);
First through hole (55), relative with described first screwed hole (54), be opened on described elasticity pressing piece (9);
First adjustment bolt (56), be spirally connected with described first screwed hole (54) afterwards through described first through hole (55), for pressing described elasticity pressing piece (9) towards the direction near described inclined-plane (53).
5. filtering net dust collector according to claim 4, is characterized in that: described operating structure also comprises:
Second screwed hole (57), is opened on the described elasticity pressing piece (9) relative with described inclined-plane (53);
Second adjustment bolt (58), is threaded with described second screwed hole (57), for pressing described elasticity pressing piece (9) towards the direction away from described inclined-plane (53).
6. filtering net dust collector according to claim 5, it is characterized in that: described first screwed hole (54) is arranged on the position near described second end (532), and described second screwed hole (57) is arranged between described first through hole (55) and described mounting structure.
7. the filtering net dust collector according to any one of claim 1-6, is characterized in that: also comprise and being electrically connected with described motor (4), starts or stops the controller (3) of work for controlling described motor (4).
8. filtering net dust collector according to claim 7, it is characterized in that: also comprise pressure detector, described pressure detector is electrically connected with described controller (3), for detecting the air pressure difference of described screen pack (2) both sides, when described air pressure difference is greater than the higher limit of setting pressure differential range, to described controller (3) input enabling signal, described controller (3) controls described motor (4) and starts work, when described air pressure difference is less than the lower limit of setting pressure differential range, to described controller (3) input stop signal, described controller (3) controls described motor (4) and quits work.
9. filtering net dust collector according to claim 7, it is characterized in that: also comprise the hairbrush fault sensor (12) and alarm that are electrically connected with described controller (3), described hairbrush fault sensor (12) is for when described motor (4) starts work, whether described hairbrush (11) is normally rotated and detects, and when described hairbrush (11) stops the rotation, send alarm signal to described controller (3), described controller (3) controls described alarm equipment alarm.
10. filtering net dust collector according to claim 9, it is characterized in that: described hairbrush fault sensor (12) comprises the Part I (121) be fixedly installed on described hairbrush (11), and be electrically connected with described controller (3) and be fixedly installed on the Part II (122) on the rotation path (123) of described Part I (121);
Described Part II (122) sends the first signal when described Part I (121) is close to described controller (3), described Part I (121) away from time send secondary signal, when described controller (3) continuous reception is to described first signal or described secondary signal, be regarded as alarm signal, control described alarm equipment alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520989187.2U CN205164347U (en) | 2015-12-02 | 2015-12-02 | Filter screen dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520989187.2U CN205164347U (en) | 2015-12-02 | 2015-12-02 | Filter screen dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205164347U true CN205164347U (en) | 2016-04-20 |
Family
ID=55728386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520989187.2U Withdrawn - After Issue CN205164347U (en) | 2015-12-02 | 2015-12-02 | Filter screen dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205164347U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344173A (en) * | 2015-12-02 | 2016-02-24 | 深圳海悟环境技术有限公司 | Filter screen dust removal device |
| CN106334380A (en) * | 2016-11-10 | 2017-01-18 | 重庆马谷纤维新材料有限公司 | Cellucotton clearing and collecting device |
| CN106512623A (en) * | 2016-12-16 | 2017-03-22 | 中国科学院理化技术研究所 | Heat pump-based grain-drying dust-removing device |
| CN110652788A (en) * | 2019-09-10 | 2020-01-07 | 庄伙金 | Intelligent clean type air purification equipment |
-
2015
- 2015-12-02 CN CN201520989187.2U patent/CN205164347U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344173A (en) * | 2015-12-02 | 2016-02-24 | 深圳海悟环境技术有限公司 | Filter screen dust removal device |
| CN105344173B (en) * | 2015-12-02 | 2017-12-19 | 深圳海悟环境技术有限公司 | A kind of filtering net dust collector |
| CN106334380A (en) * | 2016-11-10 | 2017-01-18 | 重庆马谷纤维新材料有限公司 | Cellucotton clearing and collecting device |
| CN106334380B (en) * | 2016-11-10 | 2018-08-03 | 广州市盛旺纤维制品有限公司 | A kind of cleaning of cellucotton and collection device |
| CN106512623A (en) * | 2016-12-16 | 2017-03-22 | 中国科学院理化技术研究所 | Heat pump-based grain-drying dust-removing device |
| CN110652788A (en) * | 2019-09-10 | 2020-01-07 | 庄伙金 | Intelligent clean type air purification equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160420 Effective date of abandoning: 20171219 |
|
| AV01 | Patent right actively abandoned |