CN217247581U

CN217247581U - Multi-purpose movable dust remover for existing building reconstruction

Info

Publication number: CN217247581U
Application number: CN202220271965.4U
Authority: CN
Inventors: 李松茂; 任坤赟; 赵兴海; 嵇雷; 汪欢; 芮吉宇
Original assignee: China Construction Industrial and Energy Engineering Group Co Ltd
Current assignee: China Construction Industrial and Energy Engineering Group Co Ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-08-23
Anticipated expiration: 2032-02-10

Abstract

The utility model discloses an existing building transformation is with portable dust remover of multipurpose, including fan, filter bin and moving platform, moving platform top one side is located to the fan, filters the filter bin and locates moving platform top opposite side, and institute's fan and filter bin intercommunication filter bin, it keeps away from fan one side and is equipped with the air intake to filter the bin, filters the inside dust particle detector, valve and a plurality of filter screen that is equipped with of bin, and the fan outer wall is equipped with the control box, and dust particle detector and fan pass through control box electric connection. The utility model designs small-volume and small-power equipment based on the dust removal principle of the prior plate type dust remover, is provided with a movable platform, and realizes indoor free movement; the dust particle concentration detection equipment is arranged and is connected with the locking equipment to stop, so that the automatic stop can be realized after the indoor dust concentration is reduced; a filter screen blockage detection alarm device is arranged, and an alarm can be automatically given out after the filter screen is seriously blocked; can realize two purposes of air dust filtration and ground dust cleaning.

Description

Multi-purpose movable dust remover for existing building reconstruction

Technical Field

The utility model relates to a dust remover technical field specifically is a portable dust remover of multipurpose for existing building transformation.

Background

The dust removal means: technical measures for removing particulate matter from dust-laden gas, thereby reducing its emission to the atmosphere; the mechanical processes of crushing, screening, conveying, blasting and the like of solid substances all need to be subjected to dust removal treatment. Dust collectors are widely used to control dust and fumes that have been generated. The dust collector can be divided into a mechanical dust collector, an electric dust collector, a filtering dust collector, a washing dust collector and the like according to a trapping mechanism, and in the reconstruction process of the existing building, the re-decoration is a common operation scheme, and a large amount of dust can be generated indoors during the re-decoration. The existing dust remover in the market is generally used industrially, the equipment size is large, the product application is single, and the household dust remover has small power and cannot be used for dust removal treatment during decoration.

The existing dust remover has large equipment size, cannot move freely, and cannot be applied to the existing construction reconstruction site.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable dust remover of multipurpose for existing architectural modification to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an existing building transformation is with portable dust remover of multipurpose, includes the fan, crosses filter bin and moving platform, moving platform top one side is located to the fan, cross filter bin and locate moving platform top opposite side, fan and filter bin intercommunication, it is equipped with the air intake to cross filter bin and keep away from fan one side, it is equipped with dust particle detector, valve and a plurality of filter screen to cross the inside dust particle detector, valve and the filter screen that is equipped with of filter bin, the fan outer wall is equipped with the control box, dust particle detector and fan pass through control box electric connection.

Further, the air intake inner wall is equipped with the protecting wire net, the dust particle detector is located between protecting wire net and the valve, it is equipped with dust absorption hose interface to filter the storehouse top between valve and filter screen, filter the storehouse outer wall and seted up with dust particle detector assorted inspection hole, filter the storehouse and pass through flange and fan intercommunication, the fan outer wall is kept away from and is filtered storehouse one side and is equipped with the air outlet.

Further, the filter screen is obliquely and slidably arranged inside the filter bin, the top of the filter screen faces the dust collection hose connector, the outer wall of the filter bin is provided with a movable sealing plate, and the inner wall of the filter bin is provided with a mounting groove matched with the filter screen.

Furthermore, it is equipped with first pressure difference detector and second pressure difference detector to filter the storehouse inner wall, same filter screen both sides are located respectively to first pressure difference detector and second pressure difference detector, the filter screen is the one that is closest to the valve, first pressure difference detector and second pressure difference detector all with control box electric connection.

Further, moving platform includes first backup pad and second backup pad, first backup pad and second backup pad bottom all are equipped with a plurality of wheel, fan and first backup pad top fixed connection, cross filter bin bottom one side and first backup pad top fixed connection, cross filter bin bottom opposite side with second backup pad top sliding connection, second backup pad outer wall is equipped with the push rod, first backup pad and second backup pad swing joint.

Furthermore, a plurality of sliding plates are horizontally arranged on the outer wall of the first supporting plate, sliding grooves matched with the sliding plates are formed in the inner wall of the second supporting plate, limiting bolts are connected to the outer wall of the second supporting plate through threads on the outer sides of the sliding grooves, and threaded holes matched with the fiber bolts are formed in the outer wall of the sliding plates.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model designs small-volume and small-power equipment based on the dust removal principle of the prior plate type dust remover, and is provided with a movable platform to realize indoor free movement; the dust particle concentration detection equipment is arranged and is connected with the locking equipment to stop, so that the automatic stop can be realized after the indoor dust concentration is reduced; a filter screen blockage detection alarm device is arranged, and an alarm can be automatically given out after the filter screen is seriously blocked; can realize two purposes of air dust filtration and ground dust cleaning;

2. the utility model designs a certain inclination angle for the filter screen, so that the large-mass dust can fall on the bottom of the filter screen, and the sealing plate on the side surface of the filter screen can be disassembled and is easy to be replaced; the detachable dust collection hose connector is closed at ordinary times, and the hose is connected and the valve is opened when the dust collection function is used; the equipment is small in size and is suitable for indoor construction; the equipment is movable, flexible and convenient; the filter bin is detachable, and the movable platform is retractable and convenient to transport; the equipment can realize the function of local dust collection.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the whole of the present invention;

FIG. 2 is a schematic view of the interior of the filtration cartridge of the present invention;

in the figure: 1. a fan; 2. a filtering bin; 3. a mobile platform; 4. an air inlet; 5. a dust particle detector; 6. a valve; 7. a filter screen; 8. a control box; 9. a dust collection hose connector; 10. a sealing plate; 11. a first differential pressure detector; 12. a second differential pressure detector; 13. a first support plate; 14. a second support plate; 15. a wheel; 16. a push rod; 17. a limit bolt; 18. and (7) air outlet.

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. 1-2, the existing multipurpose movable dust collector for building reconstruction includes a fan 1, a filter bin 2 and a movable platform 3, wherein the fan 1 is arranged on one side of the top of the movable platform 3, the filter bin 2 is arranged on the other side of the top of the movable platform 3, the fan 1 is communicated with the filter bin 2, an air inlet 4 is arranged on one side of the filter bin 2 away from the fan 1, a dust particle detector 5, a valve 6 and a plurality of filter screens 7 are arranged inside the filter bin 2, a control box 8 is arranged on the outer wall of the fan 1, and the dust particle detector 5 is electrically connected with the fan 1 through the control box 8; the inner wall of the air inlet 4 is provided with a protection net, the dust particle detector 5 is arranged between the protection net and the valve 6, a dust collection hose connector 9 is arranged at the top of the filter bin 2 between the valve 6 and the filter screen 7, the outer wall of the filter bin 2 is provided with a detection hole matched with the dust particle detector 5, the filter bin 2 is communicated with the fan 1 through a flange, and an air outlet 18 is arranged on one side, away from the filter bin 2, of the outer wall of the fan 1; the filter screen 7 is obliquely and slidably arranged in the filter bin 2, the top of the filter screen 7 faces to the dust collection hose connector 9, the outer wall of the filter bin 2 is provided with a movable sealing plate 10, and the inner wall of the filter bin 2 is provided with a mounting groove matched with the filter screen 7; the inner wall of the filter bin 2 is provided with a first pressure difference detector 11 and a second pressure difference detector 12, the first pressure difference detector 11 and the second pressure difference detector 12 are respectively arranged on two sides of the same filter screen 7, the filter screen 7 is the one closest to the valve 6, and the first pressure difference detector 11 and the second pressure difference detector 12 are both electrically connected with the control box 8.

The moving platform 3 comprises a first supporting plate 13 and a second supporting plate 14, a plurality of wheels 15 are arranged at the bottoms of the first supporting plate 13 and the second supporting plate 14, the fan 1 is fixedly connected with the top of the first supporting plate 13, one side of the bottom of the filtering bin 2 is fixedly connected with the top of the first supporting plate 13, the other side of the bottom of the filtering bin 2 is slidably connected with the top of the second supporting plate 14, a push rod 16 is arranged on the outer wall of the second supporting plate 14, and the first supporting plate 13 is movably connected with the second supporting plate 14; the outer wall of the first supporting plate 13 is horizontally provided with a plurality of sliding plates, the inner wall of the second supporting plate 14 is provided with sliding grooves matched with the sliding plates, the outer wall of the second supporting plate 14 is connected with limiting bolts 17 in a threaded mode on the outer sides of the sliding grooves, and the outer wall of each sliding plate is provided with threaded holes matched with the fiber bolts.

The utility model discloses an integral operation principle: the fan 1 is a centrifugal forward blade type fan with the air quantity of 8000m ³ The fan 1 can be controlled manually or remotely; the filter bin 2 consists of an air inlet 4, a filter screen 7 and a detachable dust collection hose connector 9; the air inlet 4 is provided with a protection net and a dust particle detector 5, so that the automatic detection of dust particles, the automatic detection of dust particles and the start and stop of a linked fan can be realized; when the dust absorption function is used, the valve 6 can be closed to obtain larger suction force; a first pressure difference detector 11 and a second pressure difference detector 12 are respectively arranged at the front and the rear of the filter screen 7 and used for detecting the blocking condition of the filter screen 7; the filter screen 7 is designed with a certain inclination angle, so that large-mass dust can fall on the bottom of the filter screen 7, and a sealing plate 10 on the side surface of the filter screen 7 can be detached and is easy to replace; the detachable dust collection hose connector 9 is closed at ordinary times, and is connected with a hose when the dust collection function is used, and the valve 6 is opened; the device comprises a movable platform 3, a first supporting plate 13, a second supporting plate 14, wheels 15, a sliding plate, a sliding groove and a limiting bolt 17; the length of the mobile platform 3 can be adjusted, so that the elevator transportation equipment can be conveniently transferred, the power of the equipment is small, the size is small, and the mobile platform is suitable for indoor construction; the equipment is movable, flexible and convenient; the filter bin 2 is detachable, and the movable platform 3 can be contracted, so that the transportation is convenient; the equipment can realize the function of local dust collection.

The utility model relates to a multi-purpose movable dust remover for the existing building reconstruction, which is based on the dust removing principle of the existing plate type dust remover, designs small-volume small-power equipment, is provided with a movable platform, and realizes indoor free movement; the dust particle concentration detection equipment is arranged and is connected with the locking equipment to stop, so that the automatic stop can be realized after the indoor dust concentration is reduced; a filter screen blockage detection alarm device is arranged, and an alarm can be automatically given out after the filter screen is seriously blocked; can realize two purposes of air dust filtration and ground dust cleaning.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an existing building transformation is with portable dust remover of multipurpose, includes fan (1), filters storehouse (2) and moving platform (3), its characterized in that: moving platform (3) top one side is located in fan (1), moving platform (3) top opposite side is located in filtration storehouse (2), fan (1) and filtration storehouse (2) intercommunication, it is equipped with air intake (4) to filter storehouse (2) and keep away from fan (1) one side, it is equipped with dust particle detector (5), valve (6) and a plurality of filter screen (7) to filter storehouse (2) inside, fan (1) outer wall is equipped with control box (8), dust particle detector (5) and fan (1) are through control box (8) electric connection.

2. The multipurpose movable dust collector for reconstruction of existing buildings as claimed in claim 1, wherein: air intake (4) inner wall is equipped with the protecting wire net, dust particle detector (5) are located between protecting wire net and valve (6), it is equipped with dust absorption hose interface (9) to filter storehouse (2) top between valve (6) and filter screen (7), filter storehouse (2) outer wall offer with dust particle detector (5) assorted inspection hole, filter storehouse (2) and pass through flange and fan (1) intercommunication, fan (1) outer wall is kept away from and is filtered storehouse (2) one side and is equipped with air outlet (18).

3. A multipurpose movable dust collector for reconstruction of existing buildings according to claim 2, characterized in that: the filter screen (7) is obliquely and slidably arranged inside the filter bin (2), the top of the filter screen (7) faces the dust collection hose connector (9), the outer wall of the filter bin (2) is provided with a movable sealing plate (10), and the inner wall of the filter bin (2) is provided with a mounting groove matched with the filter screen (7).

4. The multipurpose movable dust collector for reconstruction of existing buildings as claimed in claim 1, wherein: filter storehouse (2) inner wall and be equipped with first pressure difference detector (11) and second pressure difference detector (12), same filter screen (7) both sides are located respectively in first pressure difference detector (11) and second pressure difference detector (12), filter screen (7) are the one that is closest to valve (6), first pressure difference detector (11) and second pressure difference detector (12) all with control box (8) electric connection.

5. The multipurpose movable dust collector for reconstruction of existing buildings as claimed in claim 1, wherein: moving platform (3) include first backup pad (13) and second backup pad (14), first backup pad (13) and second backup pad (14) bottom all are equipped with a plurality of wheel (15), fan (1) and first backup pad (13) top fixed connection, filter storehouse (2) bottom one side and first backup pad (13) top fixed connection, filter storehouse (2) bottom opposite side with second backup pad (14) top sliding connection, second backup pad (14) outer wall is equipped with push rod (16), first backup pad (13) and second backup pad (14) swing joint.

6. The multipurpose movable dust collector for reconstruction of existing buildings as claimed in claim 5, wherein: the outer wall of the first supporting plate (13) is horizontally provided with a plurality of sliding plates, the inner wall of the second supporting plate (14) is provided with a sliding groove matched with the sliding plates, the outer wall of the second supporting plate (14) is in threaded connection with a limiting bolt (17) on the outer side of the sliding groove, and the outer wall of each sliding plate is provided with a threaded hole matched with a fiber bolt.