CN212068122U - High-efficient dust collecting equipment - Google Patents

Abstract

The utility model provides a high-efficient dust collecting equipment, includes casing, gas outlet, mounting panel, filter vat and mechanism of supplying gas, the casing is equipped with inside cavity for the cuboid structure, the gas outlet set up in the casing top, the gas outlet be equipped with the through-hole of cavity intercommunication, the mounting panel set up in just the level sets up in the cavity of casing, the mounting panel with the casing is connected, the mounting panel with there is the space between the casing top, the mounting panel bottom is equipped with a plurality of the filter vat, the filter vat set up in the cavity, the mechanism of supplying gas be used for carry the air supply extremely the filter vat removes dust and process the through-hole output of gas outlet has solved the technical problem who exists among the prior art, if: cost is prohibitive and complete replacement of the cartridge is wasteful.

Description

High-efficient dust collecting equipment

Technical Field

The utility model belongs to the environmental protection equipment field, concretely relates to high-efficient dust collecting equipment.

Background

The dust removing equipment is the equipment which separates dust from flue gas, also called dust remover or dust removing equipment, the structure of the filter cartridge type dust remover is composed of an air inlet pipe, an exhaust pipe, a box body, an ash bucket, a dust removing device, a flow guiding device, an airflow distribution plate, a filter cartridge and an electric control device, and is similar to the structure of an air box pulse bag type dust remover, the existing filter cartridge type dust remover usually adopts pulse equipment to clean the filter cartridge, the pulse equipment firstly needs to compress air and then spray the air into the filter cartridge to clean the dust on the filter paper on the surface of the filter cartridge, the air inlet of a pollution air source of the filter cartridge type dust remover also needs an additional air blower to be supported, the cost of the pulse equipment is not high, the cost of the filter cartridge type dust remover in the prior art is overhigh, the filter cartridge in the prior art is usually directly and completely replaced by a new filter cartridge after the service life, and the filter cartridge is extremely inconvenient to disassemble in the, it exists: the high cost and the waste caused by completely replacing the filter cartridge.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient dust collecting equipment for solve the technical problem who exists among the prior art, if: cost is prohibitive and complete replacement of the cartridge is wasteful.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a high-efficient dust collecting equipment, includes casing, gas outlet, mounting panel, filter vat and air feed mechanism, the casing is equipped with inside cavity for the cuboid structure, the gas outlet set up in the casing top, the gas outlet be equipped with the through-hole of cavity intercommunication, the mounting panel set up in just the level sets up in the cavity of casing, the mounting panel with the casing is connected, the mounting panel with there is the space between the casing top, the mounting panel bottom is equipped with a plurality of the filter vat, the filter vat set up in the cavity, air feed mechanism be used for carry the air supply extremely the filter vat removes dust and process the through-hole output of gas outlet, air feed mechanism with the outside air supply that needs to remove dust input the casing then filter through the filter vat and remove dust.

Further, the filter vat includes filter screen, filter paper and rubber ring, the filter screen with mounting panel detachably connects, the filter screen is hollow cylinder structure, the mounting panel be equipped with the through-hole of filter screen intercommunication, filter screen side detachably connects filter paper, filter paper is the cockscomb structure center on the filter screen sets up, the rubber ring is the ring dress structure, filter paper nestedly is provided with a plurality of the rubber ring, the rubber ring with the filter paper butt, the filter paper of cockscomb structure has increased the air supply and has passed through the area, and the rubber ring is tied up filter paper on the filter screen, and filter paper and filter screen are detachable state.

Further, still include the lid that keeps out the wind, the filter screen is kept away from one side of mounting panel is provided with the dog, the dog set up in the through-hole of filter screen and with filter screen fixed connection, the dog is used for sheltering from the through-hole of filter screen, the lid that keeps out the wind with dog threaded connection, filter paper is kept away from the one end of mounting panel set up in keep out the wind and cover, the lid that keeps out the wind is used for blocking filter paper whereabouts, and the dog of filter screen bottom and the lid that keeps out the wind have plugged up the through-hole of filter screen, have played the purpose that the assurance air supply only enters into the filter screen from filter paper, have guaranteed the dust removal quality, and the lid that keeps out.

Further, still include the internal thread ring, mounting panel fixed connection the internal thread ring, the internal thread ring is equipped with the screw hole, the filter screen is kept away from the one end fixedly connected with external screw thread ring of wind-break lid, the external screw thread ring be equipped with the external screw thread of internal screw thread ring adaptation, the internal thread ring with external screw thread ring threaded connection, the through-hole of mounting panel the internal thread ring with the external screw thread ring three sets up with one heart, is connected with filter screen detachably through filter paper, can take off filter paper change, and needn't change whole filter vat, has reached the beneficial effect of practicing thrift the cost and being convenient for change, can take off the filter screen through the external screw thread ring moreover, can conveniently take off when needing to arrange in order the filter screen.

Further, the air supply mechanism comprises a blower, an air inlet pipe, an air supply pipe, a second air supply pipe and a three-way valve, the air feed pipe and the second air feed pipe are respectively provided with a through hole communicated with the cavity of the shell, one end of the air feed pipe is higher than the mounting plate, one end of the second air supply pipe is lower than the wind shield cover, the air supply pipe and one end of the second air supply pipe far away from the shell are both connected with the three-way valve, one end of the air inlet pipe is provided with the blower, the other end of the air inlet pipe is connected with the three-way valve, the three-way valve is used for adjusting that the air source blown to the air inlet pipe from the air blower only passes through the air feeding pipe or the second air feeding pipe, the three-way valve is used for controlling the flow direction of the air source, the air outlet of the air blower is opposite to the air inlet pipe, and the air source passing through the air inlet pipe can only pass through one of the air feeding pipe or the second air feeding pipe under the regulation of the three-way valve.

Further, the dust-proof device comprises a dust-proof blocking cover and a gas-outlet blocking cover, wherein the bottom of the shell is conical, the bottom of the shell is provided with a dust outlet, the dust outlet is communicated with the cavity of the shell, the gas outlet and the dust outlet are both provided with internal threads, the dust-outlet blocking cover is provided with external threads matched with the internal threads of the dust outlet, the dust-outlet blocking cover is used for blocking the dust outlet, the gas-outlet blocking cover is provided with external threads matched with the internal threads of the gas outlet, the gas-outlet blocking cover is used for blocking the gas outlet, further, when the gas source passes through the gas supply pipe, the dust-outlet blocking cover is in threaded connection with the dust outlet, when the gas source passes through the second gas supply pipe, the gas-outlet blocking cover is in threaded connection with the dust-outlet blocking cover, only one thread of the dust-outlet blocking cover is connected with the shell, and the gas flow direction is adjusted through a three-way valve, can use a blower for dust removal and cleaning at the same time, has simple structure and low manufacturing cost.

Further, still wrap the flow distribution plate, the flow distribution plate set up in the cavity of casing and with casing fixed connection, the flow distribution plate set up in the wind-break lid with between the air-feed pipe, the flow distribution plate is equipped with the through-hole of a plurality of vertical settings, the through-hole be used for with the air supply dispersion of air-feed pipe output and cross and filter out great granule, on the air supply of exporting the casing from the air-feed pipe at first spreads the flow distribution plate, wherein great granule is at first discharged, and fine dust gets into in the through-hole and is removed dust by the filter vat, has played the beneficial effect that improves the dust removal quality.

Furthermore, the device also comprises a plurality of supporting legs, wherein one ends of the supporting legs are fixedly connected with the bottom of the shell, the other ends of the supporting legs are arranged on the ground, and the supporting legs play a role in stabilizing the whole device.

The utility model has the advantages that:

(1) this high-efficient dust collecting equipment is provided with filter paper and filter screen, is connected with filter screen detachably through filter paper, can take off filter paper and change, and need not change whole filter vat, has reached the beneficial effect that practices thrift the cost and be convenient for change.

(2) This high-efficient dust collecting equipment is provided with three way valve and air-blower, through three way valve adjustment gas flow direction, can be used for dust removal and clearance with an air-blower simultaneously, has reached simple structure beneficial effect with low in manufacturing cost.

(3) This high-efficient dust collecting equipment is provided with filter vat and mounting panel, is connected with mounting panel detachably through the filter vat, can conveniently take off when needs are put in order, has reached the beneficial effect of conveniently taking off the filter vat.

Drawings

Fig. 1 is the overall structure schematic diagram of the high-efficiency dust removing device of the utility model.

Fig. 2 is a schematic view of a position a in fig. 1 of the high-efficiency dust removing device of the present invention.

Fig. 3 is the utility model discloses a high-efficient dust collecting equipment's mounting panel and deflector cooperation relation sketch map.

Fig. 4 is the overall structure schematic diagram of the filter vat of the high-efficiency dust removing device.

Fig. 5 is a schematic view of a cross-sectional view of a filter vat of the high-efficiency dust removing device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-5 of the present invention, and it should be apparent 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.

The utility model provides a high-efficient dust collecting equipment, includes casing 1, gas outlet 8, mounting panel 17, filter vat and the mechanism of supplying gas, casing 1 is equipped with inside cavity for the cuboid structure, gas outlet 8 set up in 1 top of casing, gas outlet 8 be equipped with the through-hole of cavity intercommunication, mounting panel 17 set up in just the level sets up in the cavity of casing 1, mounting panel 17 with casing 1 is connected, mounting panel 17 with there is the space between 1 top of casing, mounting panel 17 bottom is equipped with a plurality of the filter vat, the filter vat set up in the cavity, the mechanism of supplying gas is used for carrying the air supply extremely the filter vat removes dust and process the through-hole output of gas outlet 8, the mechanism of supplying gas inputs the outside air supply that needs to remove dust into casing 1 then filters through the filter vat and removes dust.

Further, the filter vat includes filter screen 20, filter paper 19 and rubber ring 21, filter screen 20 with mounting panel 17 detachably connects, filter screen 20 is hollow cylinder structure, mounting panel 17 be equipped with the through-hole of filter screen 20 intercommunication, filter screen 20 side detachably connects filter paper 19, filter paper 19 is the cockscomb structure and centers on filter screen 20 sets up, rubber ring 21 is the ring dress structure, filter paper 19 nestedly is provided with a plurality of rubber ring 21, rubber ring 21 with filter paper 19 butt, the filter paper 19 of cockscomb structure has increased the air supply and has passed through the area, and rubber ring 21 ties up filter paper 19 on filter screen 20, and filter paper 19 and filter screen 20 are detachable state.

Further, still include the lid 15 that keeps out the wind, filter screen 20 keeps away from one side of mounting panel 17 is provided with the dog, the dog set up in the through-hole of filter screen 20 and with filter screen 20 fixed connection, the dog is used for sheltering from the through-hole of filter screen 20, the lid 15 that keeps out the wind with dog threaded connection, filter paper 19 is kept away from the one end of mounting panel 17 set up in on the lid 15 that keeps out the wind, the lid 15 that keeps out the wind is used for sheltering from filter paper 19 whereabouts, and the dog of filter screen 20 bottom and the through-hole of filter screen 20 have been stopped up to the lid 15 that keeps out the wind, have played the purpose of guaranteeing that the air supply only enters into filter paper 20 from filter paper 19, have guaranteed the dust removal quality, and the lid 15 that keeps out the wind has kept.

Further, the wind shield cover further comprises an internal thread ring 14, the mounting plate 17 is fixedly connected with the internal thread ring 14, the internal thread ring 14 is provided with a threaded hole, one end, away from the wind shield cover 15, of the filter screen 20 is fixedly connected with an external thread ring 18, the external thread ring 18 is provided with an external thread matched with the internal thread ring 14, the internal thread ring 14 is in threaded connection with the external thread ring 18, the through hole of the mounting plate 17, the internal thread ring 14 and the external thread ring 18 are concentrically arranged, the top of the filter screen 20 is in threaded connection with the internal thread ring 14 of the mounting plate 17 through the external thread ring 18, and the external thread ring 18 blocks the top of the filter paper 19, in sum, the top and the bottom of the filter paper 19 are respectively blocked by the external thread ring 18 and the wind shield cover 15, the filter paper 19 is bound on the filter screen 20 by the rubber ring 21, so, then take off rubber ring 21 again, at last roll-off filter paper 19, after this device work reached filter paper 19's service life for a long time, can take off filter paper 19 through above-mentioned method and change, and need not change whole filter vat, be connected with filter screen 20 detachably through filter paper 19, can take off filter paper 19 and change, and need not change whole filter vat, reached the cost-effective beneficial effect of being convenient for to change, and can take off filter screen 20 through external screw thread ring 18, can conveniently take off when filter screen 20 is put in order to needs.

Further, the air supply mechanism comprises an air blower 2, an air inlet pipe 4, an air supply pipe 6, a second air supply pipe 5 and a three-way valve 3, through holes communicated with the cavity of the shell 1 are formed in the air supply pipe 6 and the second air supply pipe 5, one end of the air supply pipe 6 is higher than the mounting plate 17, one end of the second air supply pipe 5 is lower than the wind shield cover 15, one ends, far away from the shell 1, of the air supply pipe 6 and the second air supply pipe 5 are connected with the three-way valve 3, one end of the air inlet pipe 4 is provided with the air blower 2, the other end of the air inlet pipe 4 is connected with the three-way valve 3, the three-way valve 3 is used for adjusting the air source blown to the air inlet pipe 4 from the air blower 2 to only pass through the air supply pipe 6 or the second air supply pipe 5, the three-way valve 3 is used for controlling the flow direction, the air supply through intake pipe 4 can only be through one of them of air feed pipe 6 or second air feed pipe 5 under three way valve 3's regulation, air-blower 2 and three way valve 3 are current conventional technique, and this technical field personnel of its erection joint mode can realize completely, the utility model discloses do not relate to so no longer having repeated the transformation to air-blower 2 and three way valve 3.

Further, the dust-proof device comprises a dust-proof blocking cover 9 and a gas-outlet blocking cover 7, wherein the bottom of the shell 1 is conical, the bottom of the shell 1 is provided with a dust outlet 10, the dust outlet 10 is communicated with the cavity of the shell 1, the gas outlet 8 and the dust outlet 10 are both provided with internal threads, the dust-proof blocking cover 9 is provided with external threads matched with the internal threads of the dust outlet 10, the dust-outlet blocking cover 9 is used for blocking the dust outlet 10, the gas-outlet blocking cover 7 is provided with external threads matched with the internal threads of the gas outlet 8, the gas-outlet blocking cover 7 is used for blocking the gas outlet 8, and further, when the gas source passes through the gas supply pipe 6, the dust-outlet blocking cover 9 is in threaded connection with the dust outlet 10, when the gas source passes through the second gas supply pipe 5, the gas-outlet blocking cover 7 is in threaded connection with the gas outlet 8, the gas-outlet blocking cover 7 and the dust-outlet blocking cover 9 are in threaded connection with the shell 1, through the adjustment of the three-way valve 3, when the air source passes through the air supply pipe 6, the whole device is in a normal dust removal state, because the dust outlet blocking cover 9 blocks the dust outlet 10, the air outlet 8 is in an open state, the air source is input into the cavity of the shell 1 and can only be discharged through the air outlet 8, at the moment, the discharged air is removed dust by the filter barrel, similarly, when the air source passes through the second air supply pipe 5, the whole device is in a cleaning state (when a large amount of dust is accumulated on the surface of the filter paper 19, the filter paper 19 needs to be cleaned in the cleaning state in order not to influence the dust removal quality), at the moment, the air outlet blocking cover 7 blocks the air outlet 8, the dust outlet 10 is in an open state, the air source is input into the cavity of the shell 1 and is input into the filter screen 20 through the through hole of the mounting plate 17, then is diffused through the filter paper 19, and the, the filter paper 19 is cleaned, and finally the filter paper can only be discharged through the ash outlet 10, other relevant collecting devices are arranged to collect dust during discharging, the cleaning is completed, in sum, the gas flow direction is adjusted through the three-way valve 3, one air blower 2 can be used for removing dust and cleaning at the same time, and the beneficial effects of simple structure and low manufacturing cost are achieved.

Further, still wrap flow distribution plate 11, flow distribution plate 11 set up in the cavity of casing 1 and with casing 1 fixed connection, flow distribution plate 11 set up in wind-break lid 15 with between the blast pipe 6, flow distribution plate 11 is equipped with the through-hole of a plurality of vertical settings, the through-hole be used for with the air supply dispersion and the filtration of blast pipe 6 output get into bigger granule, the air supply of exporting casing 1 from blast pipe 6 at first spreads flow distribution plate 11, and wherein bigger granule is at first discharged, and fine dust gets into in the through-hole and is removed dust by the filter vat, has played the beneficial effect that improves the dust removal quality.

Further, still include a plurality of supporting legs 22, the one end fixed connection of supporting leg 22 the bottom of casing 1, the other end of supporting leg 22 sets up on ground, and supporting leg 22 has played the effect of firm whole device.

Further optimize this scheme, whole device still includes the unloading mechanism, the unloading mechanism includes deflector 16, dismantlement door 12 and briquetting 13, deflector 16 set up in the cavity of casing 1 and level setting, deflector 16 is "nearly" font structure, the side of "nearly" font structure with casing 1 fixed connection, the inboard of "nearly" font structure is equipped with the recess of mounting panel 17 adaptation, mounting panel 17 inserts in the recess slidably, casing 1 one side is equipped with the opening, the opening of casing 1 is just to the opening setting of "nearly" font structure, dismantle door 12 with casing 1 passes through the screw connection, dismantle door 12 is used for sheltering from the opening of casing 1, dismantle door 12 top fixed connection briquetting 13, briquetting 13 is equipped with the recess of mounting panel 17 adaptation, the groove of the pressing block 13 is inserted into one side of the mounting plate 17, which is far away from the opening of the inverted V-shaped structure, the bottom of the mounting plate 17 is connected with a plurality of filter barrels, a gap exists between the mounting plate 17 and the top of the shell 1, the inverted V-shaped structure of the guide plate 16 and the pressing block 13 form an inverted V-shaped frame to surround the guide plate 16, the periphery of the guide plate 16 is clamped in the groove, the air tightness is ensured, the purpose of allowing an air source to pass through the filter barrels is achieved, the shell 1 is connected with the detaching door 12 through threaded screws, the opening on the side surface of the shell 1 is large enough to allow the mounting plate 17 to be taken out, when the detaching door 12 is taken down, the mounting plate 17 clamped on the guide plate 16 can be slid out and the filter barrels are taken out together, the interior of the shell 1 is convenient to be taken out when the filter barrels need to, when the disassembly door 12 is taken down, the installation plate 17 and the filter vat can be taken out together, so that the beneficial effect of convenient disassembly is achieved.

In the description of the present invention, it should be understood that the terms "counterclockwise", "clockwise", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Claims (8)

1. The efficient dust removing equipment is characterized by comprising a shell (1), a gas outlet (8), a mounting plate (17), filter barrels and a gas supply mechanism, wherein the shell (1) is of a cuboid structure and is provided with an internal cavity, the gas outlet (8) is formed in the top of the shell (1), the gas outlet (8) is provided with a through hole communicated with the cavity, the mounting plate (17) is arranged in the cavity of the shell (1) and is horizontally arranged, the mounting plate (17) is connected with the shell (1), a gap is formed between the mounting plate (17) and the top of the shell (1), the bottom of the mounting plate (17) is provided with the filter barrels, the filter barrels are arranged in the cavity, and the gas supply mechanism is used for conveying a gas source to the filter barrels for dust removal and outputting the gas source through the through hole of the gas outlet (8);

the filter vat includes filter screen (20), filter paper (19) and rubber ring (21), filter screen (20) with mounting panel (17) detachably connects, filter screen (20) are hollow cylinder structure, mounting panel (17) be equipped with the through-hole of filter screen (20) intercommunication, filter screen (20) side detachably connects filter paper (19), filter paper (19) are the cockscomb structure and center on filter screen (20) set up, rubber ring (21) are the ring dress structure, filter paper (19) are provided with a plurality of nestedly rubber ring (21), rubber ring (21) with filter paper (19) butt.

2. The efficient dust removing device according to claim 1, further comprising a wind blocking cover (15), wherein a stopper is arranged on one side, away from the mounting plate (17), of the filter screen (20), the stopper is arranged in the through hole of the filter screen (20) and fixedly connected with the filter screen (20), the stopper is used for blocking the through hole of the filter screen (20), the wind blocking cover (15) is in threaded connection with the stopper, one end, away from the mounting plate (17), of the filter paper (19) is arranged on the wind blocking cover (15), and the wind blocking cover (15) is used for blocking the filter paper (19) from falling.

3. The efficient dust removing device of claim 2, further comprising an internal thread ring (14), wherein the mounting plate (17) is fixedly connected with the internal thread ring (14), the internal thread ring (14) is provided with a threaded hole, one end, far away from the wind shield cover (15), of the filter screen (20) is fixedly connected with an external thread ring (18), the external thread ring (18) is provided with an external thread matched with the internal thread ring (14), the internal thread ring (14) is in threaded connection with the external thread ring (18), and a through hole of the mounting plate (17), the internal thread ring (14) and the external thread ring (18) are concentrically arranged.

4. The high-efficiency dust removing device according to claim 2, wherein the air supply mechanism comprises an air blower (2), an air inlet pipe (4), an air supply pipe (6), a second air supply pipe (5) and a three-way valve (3), the air supply pipe (6) and the second air supply pipe (5) are respectively provided with a through hole communicated with the cavity of the housing (1), one end of the air supply pipe (6) is higher than the mounting plate (17), one end of the second air supply pipe (5) is lower than the wind shield cover (15), the ends of the air supply pipe (6) and the second air supply pipe (5) far away from the housing (1) are respectively connected with the three-way valve (3), one end of the air inlet pipe (4) is provided with the air blower (2), the other end of the air inlet pipe (4) is connected with the three-way valve (3), and the three-way valve (3) is used for adjusting the air supply blown from the air blower (2) to the air inlet pipe (4) and is only blown from (6) Or the second air supply pipe (5) passes through.

5. The efficient dust removing device according to claim 4, further comprising an ash discharge blocking cover (9) and an air outlet blocking cover (7), wherein the bottom of the casing (1) is conical, an ash outlet (10) is formed in the bottom of the casing (1), the ash outlet (10) is communicated with the cavity of the casing (1), the air outlet (8) and the ash outlet (10) are both provided with internal threads, the ash discharge blocking cover (9) is provided with external threads matched with the internal threads of the ash outlet (10), the ash discharge blocking cover (9) is used for blocking the ash outlet (10), the air outlet blocking cover (7) is provided with external threads matched with the internal threads of the air outlet (8), and the air outlet blocking cover (7) is used for blocking the air outlet (8).

6. An efficient dust-removing equipment according to claim 5, characterized in that the dust-off cover (9) is screwed to the dust outlet (10) when the air supply is routed through the air feed pipe (6), the air outlet cover (7) is screwed to the air outlet (8) when the air supply is routed through the second air feed pipe (5), and the air outlet cover (7) and the dust outlet cover (9) have one and only one screw thread to the housing (1).

7. A high efficiency dust collecting equipment according to claim 4, characterized in that it also comprises a splitter plate (11), said splitter plate (11) is arranged in the cavity of the housing (1) and is fixedly connected with the housing (1), said splitter plate (11) is arranged between the wind shield cover (15) and the air supply pipe (6), said splitter plate (11) is provided with a plurality of vertically arranged through holes for dispersing the air supply output by the air supply pipe (6) and filtering out larger particles.

8. An efficient dust-removing equipment as claimed in claim 1, further comprising a plurality of supporting legs (22), one end of said supporting legs (22) is fixedly connected with the bottom of said casing (1), and the other end of said supporting legs (22) is arranged on the ground.

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