CN204767933U - Dust remover - Google Patents
Dust remover Download PDFInfo
- Publication number
- CN204767933U CN204767933U CN201520468717.9U CN201520468717U CN204767933U CN 204767933 U CN204767933 U CN 204767933U CN 201520468717 U CN201520468717 U CN 201520468717U CN 204767933 U CN204767933 U CN 204767933U
- Authority
- CN
- China
- Prior art keywords
- filter bag
- filter chamber
- dust
- described filter
- hole
- 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.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust remover, its characterized in that: including the filter chamber, induced draft the device and set up in the collection dirt bucket of filter chamber bottom, be equipped with the filter bag device in the filter chamber, the device that induced drafts covers including induced drafting and installs in the suction fan at the cover inner wall top of induced drafting, an apron is installed at the filter chamber top, cover that induced draft is located on the apron, the filter bag device include a plurality of filter bags that open side down and set up in the reinforcing bar of filter chamber middle part below, be equipped with on the apron a plurality of with the corresponding through -hole of filter bag, the filter bag open end is fixed in on the reinforcing bar, the other end is installed respectively in the through -hole that corresponds, collection dirt bucket is open -top's collection dirt bucket, collect dirt barrel top portion install in the bottom of filter chamber, just the lateral wall top of collection dirt bucket still is equipped with an air intake, the air intake is linked together with the outside. The utility model provides high dust removal quality and dust collection efficiency have reduced the dust removal cost.
Description
Technical field
The utility model relates to a kind of dust arrester, is mainly used in industrial dedusting.
Background technology
Near some factories, near the factory of especially heavy dust-like, dust fills the air, and visibility is extremely low, not only affects environment, also affects greatly, easily cause the accident to neighbouring traffic, and large to health injury.Therefore, the source of reprocessing is needed to effect a radical cure.
In the prior art, the large-scale cleaner of general employing directly carries out being connected dedusting with machine, but the dust of some process equipments is greatly bright, easily blocks cleaner, needs shutdown maintenance, inconvenient.If can carry out a pretreatment to these dusts, then greatly can reduce the pressure of large-scale cleaner, reduce the infringement to large-scale cleaner, this is the direction that those skilled in the art need to make great efforts.
Summary of the invention
The utility model object is to provide a kind of dust arrester, by using this structure, improves efficiency of dust collection, available protecting environment.
For achieving the above object, the technical solution adopted in the utility model is: a kind of dust arrester, comprises filter chamber, is arranged at the air intake device of filter chamber top and is arranged at the dust bucket bottom described filter chamber, be provided with Filter bag device in described filter chamber;
Described air intake device comprises suspended hood and is installed on the induced-draught fan at suspended hood inwall top;
Described filter chamber top is provided with a cover plate, and described suspended hood covers on described cover plate;
Described Filter bag device comprises the downward filter bag of plurality of openings and is arranged at the reinforcing bar of below in the middle part of described filter chamber, described cover plate is provided with the corresponding through hole of a plurality of and described filter bag, described filter pocket openings end is fixed on described reinforcing bar, and the other end is installed in corresponding through hole respectively;
Described dust bucket is open-topped dust bucket, and described dust bucket top is installed on the bottom of described filter chamber, and the top side wall of described dust bucket is also provided with an air inlet, and described air inlet is connected with outside.
In technique scheme, big up and small down horn-like of described dust bucket, the horn mouth of described horn-like dust bucket is installed on the bottom of described filter chamber.
In technique scheme, the bottom of described dust bucket is also provided with an ash discharging hole, and described ash discharging hole is provided with a by-pass valve control.
In technique scheme, each described filter bag is also provided with a bracing frame outward, and described filter bag is installed on support frame as described above through steel wire.
In technique scheme, support frame as described above is made up of complex root steel pipe, and it is peripheral that described steel pipe is vertically distributed in described filter bag, and described steel pipe top is installed on described cover plate, and bottom is installed on described reinforcing bar.
In technique scheme, described filter bag is 12 ~ 25, and described through hole is also 12 ~ 25, and described through hole annular is distributed on described cover plate, and each described filter bag is installed in corresponding described through hole respectively.
In technique scheme, described filter bag is cloth bag.
Because technique scheme is used, the utility model compared with prior art has following advantages:
1. in the utility model, induced-draught fan is arranged on the top of filter chamber, filter pocket openings in filter chamber is downward, air draught is carried out by induced-draught fan, via filter bag, dust is filtered, and due to filter pocket openings downward, therefore, dust in filter bag is expressed to a certain degree, can drop in dust bucket, carry out ash discharge by ash discharging hole, good dedusting effect;
2. in the utility model, the periphery of each filter bag is also provided with a bracing frame, filter bag through fixation with steel wire on bracing frame, by the setting of bracing frame, with in the past without bracing frame structure compared with, regardless of filter bag inner filtration how many dusts, all can not damage filter bag, increase the fastness that filter bag is installed;
3. the utility model structure is simple, is easy to realize.
Accompanying drawing explanation
Fig. 1 is the structural representation in the utility model embodiment one;
Fig. 2 is that in the utility model embodiment one, filter bag is installed on the structural representation on bracing frame;
Fig. 3 is the structural representation of the utility model embodiment one cover plate.
Wherein: 1, filter chamber; 2, dust bucket; 3, Filter bag device; 4, suspended hood; 5, induced-draught fan; 6, cover plate; 7, filter bag; 8, reinforcing bar; 9, through hole; 10, air inlet; 11, ash discharging hole; 12, by-pass valve control; 13, bracing frame; 14, steel wire; 15, steel pipe.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment one: shown in Fig. 1 ~ 3, a kind of dust arrester, the dust bucket 2 comprising filter chamber 1, be arranged at the air intake device at top, filter chamber 1 and be arranged at bottom described filter chamber 1, is provided with Filter bag device 3 in described filter chamber 1;
Described air intake device comprises suspended hood 4 and is installed on the induced-draught fan 5 at suspended hood 4 inwall top;
Top, described filter chamber 1 is provided with a cover plate 6, and described suspended hood 4 covers on described cover plate 6;
Described Filter bag device 3 comprises the downward filter bag of plurality of openings 7 and is arranged at the reinforcing bar 8 of below in the middle part of described filter chamber 1, and described filter bag 7 is cloth bag.Described cover plate 6 is provided with the corresponding through hole 9 of a plurality of and described filter bag 7, and described filter bag 7 openend is fixed on described reinforcing bar 8, and the other end is installed in corresponding through hole 9 respectively; Described filter bag 7 is 17, and described through hole 9 is also 17, and described through hole 9 annular is distributed on described cover plate 6, and each described filter bag 7 is installed in corresponding described through hole 9 respectively.Arrange 17 filter bags 7, annular is uniformly distributed on cover plate 6, more well-balanced, is convenient to the filtration to dust.
Shown in participation Fig. 1, described dust bucket 2 is open-topped dust bucket, and described dust bucket 2 top is installed on the bottom of described filter chamber 1, and the top side wall of described dust bucket 2 is also provided with an air inlet 10, described air inlet 10 is connected with outside, for entering the air of non-filter dust.Big up and small down horn-like of described dust bucket 2, the horn mouth of described horn-like dust bucket is installed on the bottom of described filter chamber 1.The bottom of described dust bucket 2 is also provided with an ash discharging hole 11, and described ash discharging hole 11 is provided with a by-pass valve control 12.By switch control rule valve 12, for ash discharge.
Participate in shown in Fig. 1,2, each described filter bag 7 is outer is also provided with a bracing frame 13, and described filter bag 7 is installed on support frame as described above 13 through steel wire 14.Support frame as described above 13 is made up of minimum 3 steel pipes 15, and it is peripheral that described steel pipe 15 is vertically distributed in described filter bag 7, and described steel pipe 15 top is installed on described cover plate 6, and bottom is installed on described reinforcing bar 8.In the present embodiment, support frame as described above 13 adopts 5 steel pipes 15, and annular is distributed in the periphery of filter bag 7.
Claims (7)
1. a dust arrester, is characterized in that: comprise filter chamber, be arranged at the air intake device of filter chamber top and be arranged at the dust bucket bottom described filter chamber, be provided with Filter bag device in described filter chamber;
Described air intake device comprises suspended hood and is installed on the induced-draught fan at suspended hood inwall top;
Described filter chamber top is provided with a cover plate, and described suspended hood covers on described cover plate;
Described Filter bag device comprises the downward filter bag of plurality of openings and is arranged at the reinforcing bar of below in the middle part of described filter chamber, described cover plate is provided with the corresponding through hole of a plurality of and described filter bag, described filter pocket openings end is fixed on described reinforcing bar, and the other end is installed in corresponding through hole respectively;
Described dust bucket is open-topped dust bucket, and described dust bucket top is installed on the bottom of described filter chamber, and the top side wall of described dust bucket is also provided with an air inlet, and described air inlet is connected with outside.
2. dust arrester according to claim 1, is characterized in that: big up and small down horn-like of described dust bucket, the horn mouth of described horn-like dust bucket is installed on the bottom of described filter chamber.
3. dust arrester according to claim 2, is characterized in that: the bottom of described dust bucket is also provided with an ash discharging hole, and described ash discharging hole is provided with a by-pass valve control.
4. dust arrester according to claim 1, is characterized in that: each described filter bag is also provided with a bracing frame outward, and described filter bag is installed on support frame as described above through steel wire.
5. dust arrester according to claim 4, is characterized in that: support frame as described above is made up of complex root steel pipe, and it is peripheral that described steel pipe is vertically distributed in described filter bag, and described steel pipe top is installed on described cover plate, and bottom is installed on described reinforcing bar.
6. dust arrester according to claim 1, is characterized in that: described filter bag is 12 ~ 25, and described through hole is also 12 ~ 25, and described through hole annular is distributed on described cover plate, and each described filter bag is installed in corresponding described through hole respectively.
7. dust arrester according to claim 1, is characterized in that: described filter bag is cloth bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520468717.9U CN204767933U (en) | 2015-07-02 | 2015-07-02 | Dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520468717.9U CN204767933U (en) | 2015-07-02 | 2015-07-02 | Dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204767933U true CN204767933U (en) | 2015-11-18 |
Family
ID=54508065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520468717.9U Expired - Fee Related CN204767933U (en) | 2015-07-02 | 2015-07-02 | Dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204767933U (en) |
-
2015
- 2015-07-02 CN CN201520468717.9U patent/CN204767933U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160702 |