CN209464769U - A kind of bag filter of easy cleaning - Google Patents

Abstract

The utility model discloses a kind of bag filters of easy cleaning, including bag filter ontology, upper box is welded at the top of the inner sidewall of the bag filter ontology, the inner sidewall of upper box is fixed with antifreeze mechanism, the side of upper box is fixed with net gas outlet, and the other side of upper box is connected with gas bag, and the upper surface of gas bag is fixed with electromagnetic impulse valve, the side of electromagnetic impulse valve is plugged with injection tube, and the lower end of injection tube is fixed with venturi tube；External melt accumulated snow is absorbed by sponge heat-insulating layer, when the absorption of sponge heat-insulating layer is full, the water of sponge heat-insulating layer will fall, it is stopped by water fender, water is discharged to the outside of bag filter ontology by rhone, supports rhone to prevent from being detached from by support frame, heating fiber tube is equipped with by support frame inner sidewall, bag filter ontology is heated by heating fiber tube, machinery is prevented and freezes stiff the case where can not working.

Description

A kind of bag filter of easy cleaning

Technical field

The utility model belongs to mechanical equipment technical field, and in particular to a kind of bag filter of easy cleaning.

Background technique

Sack cleaner is a kind of dry type dust filtration device, it is suitable for trapping tiny, dry, non-fiber dust.Filter bag Using the filter cloth or nonwoven felt of weaving at being filtered using the filtration of fabric to dusty gas, when containing After dust and gas body enters sack cleaner, particle is big, heavy dust falls into ash bucket, contain since the effect of gravity settles down There is the gas of relatively fine dust when passing through filtrate, dust is purified gas by detention.

Existing technology has the following problems:

1, original bag filter cleaning ash bucket and ash exhauster are cumbersome, because fine ash dirt is when gas bag no longer works It can fall to gluing and bow on ash bucket, the small dust of big dust can only be removed by ash exhauster and be easy to lead during accumulating over a long period Dedusting filtering bag is caused to block, maintenance bag filter is cumbersome；

2, during original bag filter is snowy in winter, melts accumulated snow from bag filter and slowly mix cloth bag Encounter in deduster, inside bag filter melt accumulated snow cause gently then freeze it is stiff, it is heavy then meet water electric leakage occur electric shock surprisingly.

Utility model content

To solve the problems mentioned above in the background art.The utility model provides a kind of bag-type dust of easy cleaning Device has the characteristics that convenient cleaning dust, antifreeze waterproof.

To achieve the above object, the utility model provides the following technical solutions: a kind of bag filter of easy cleaning, packet Bag filter ontology is included, upper box is welded at the top of the inner sidewall of the bag filter ontology, the inner sidewall of upper box is solid Surely there is antifreeze mechanism, the side of upper box is fixed with net gas outlet, and the other side of upper box is connected with gas bag, the upper surface of gas bag It is fixed with electromagnetic impulse valve, the side of electromagnetic impulse valve is plugged with injection tube, and the lower end of injection tube is fixed with venturi tube, venturi tube Lower surface screw thread have filter bag frame, the lower end of filter bag frame and the bottom inside of bag filter ontology are fixed with ash bucket, ash The lateral wall of bucket and the lower surface of bag filter ontology are fixed with bracket, and the lower surface of ash bucket is fixed with ash exhauster, ash bucket The other side be welded with dust and gas entrance, the inner sidewall of ash bucket is welded with cleaning mechanism, cleaning mechanism include water pump, water pipe, water valve, Nozzle, mounting plate, elasticity bolt, electric cylinders and scraper, wherein the other side of cleaning mechanism and the side screw thread of bracket have water pump, The lower surface of water pump is plugged with water pipe, and the lower surface of water pipe is connected with water valve, and the upper surface of water pipe and the bottom inside of ash bucket turn Dynamic to have nozzle, the inner sidewall side of ash bucket and the other side are welded with mounting plate, the inner sidewall side of mounting plate and other side screw thread There is elasticity bolt, elasticity bolt inner sidewall center screw thread there are electric cylinders, and the lower surface of electric cylinders is connected with scraper.

In order to close bag filter upper surface by upper cover plate, prevent outside air from flowing into, as originally practical new The upper surface of the optimal technical scheme of type, the upper box is fixed with upper cover plate.

It is isolated to be distinguished air with dust by dedusting filtering bag, dust is flowed into dedusting filtering bag, as this The inner sidewall of the optimal technical scheme of utility model, the filter bag frame is fixed with dedusting filtering bag.

It is dusted to start bag filter by controller, as the optimal technical scheme of the utility model, institute The other side for stating bag filter ontology is fixed with controller.

In order to which bag filter is carried out internal overhaul by opening inspection door, the optimization technique side as the utility model The side of case, the bag filter ontology is welded with inspection door.

In order to carry out antifreeze heating by antifreeze mechanism, as the optimal technical scheme of the utility model, the antifreeze machine Structure includes sponge heat-insulating layer, water fender, rhone, fixed block, support frame and heating fiber tube, wherein the inner sidewall of antifreeze mechanism It is welded with fixed block, the upper surface screw thread of fixed block has support frame, and the inside top of support frame is fixed with rhone, rhone Upper surface is fixed with water fender, and the upper surface of water fender and the inside top of antifreeze mechanism are bonded with sponge heat-insulating layer.

Compared with prior art, the utility model has the beneficial effects that

1, the utility model is drawn water by starting water pump from outside, then water is discharged in water pipe by water pump, and water is transmitted Into water valve, when opening water valve, the water in water pipe is transferred in nozzle from water pipe, is met by nozzle to the large-scale dust in ash bucket Water is viscous to bow into water, is then rolled into ash exhauster, and small ash and absorbs that moisture is viscous to bow in ash bucket, passes through starting electricity Cylinder pushes scraper by electric cylinders, by ash bucket dust and moisture strike off at starchiness, to not reach easy cleaning also not Will appear causes filter bag to block situation；

2, the utility model absorbs external melt accumulated snow by sponge heat-insulating layer, when the absorption of sponge heat-insulating layer is full When, the water of sponge heat-insulating layer will fall, and be stopped by water fender, and bag filter ontology is discharged in water by rhone Outside, by support frame support rhone prevent from being detached from, by support frame inner sidewall be equipped with heating fiber tube, pass through heating fiber tube Bag filter ontology is heated, machinery is prevented and freezes stiff the case where can not working.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:

Fig. 1 is the bag filter front view structural representation of the utility model；

Fig. 2 is the antifreeze mechanism structural schematic diagram of the utility model；

Fig. 3 is that the bag filter of the utility model overlooks figure structure schematic representation；

In figure: 1, bag filter ontology；2, upper box；3, upper cover plate；4, net gas outlet；5, gas bag；6, electromagnetic pulse Valve；7, injection tube；8, venturi tube；9, filter bag frame；10, dedusting filtering bag；11, inspection door；12, controller；13, dust and gas entrance； 14, cleaning mechanism；141, water pump；142, water pipe；143, water valve；144, nozzle；145, mounting plate；146, elasticity bolt；147, Electric cylinders；148, scraper；15, antifreeze mechanism；151, sponge heat-insulating layer；152, water fender；153, rhone；154, fixed block； 155, support frame；156, fiber tube is heated；16, ash exhauster；17, ash bucket；18, bracket.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Embodiment

Please refer to Fig. 1-3, the utility model the following technical schemes are provided: a kind of bag filter of easy cleaning, including The inner sidewall top of bag filter ontology 1, bag filter ontology 1 is welded with upper box 2, and the inner sidewall of upper box 2 is fixed There is antifreeze mechanism 15, the side of upper box 2 is fixed with net gas outlet 4, and the other side of upper box 2 is connected with gas bag 5, gas bag 5 Upper surface is fixed with electromagnetic impulse valve 6, and the side of electromagnetic impulse valve 6 is plugged with injection tube 7, and the lower end of injection tube 7 is fixed with text Formula pipe 8, the lower surface screw thread of venturi tube 8 have a filter bag frame 9, in the lower end of filter bag frame 9 and the bottom of bag filter ontology 1 Side is fixed with ash bucket 17, and the lateral wall of ash bucket 17 and the lower surface of bag filter ontology 1 are fixed with bracket 18, under ash bucket 17 Surface is fixed with ash exhauster 16, and the other side of ash bucket 17 is welded with dust and gas entrance 13, and the inner sidewall of ash bucket 17 is welded with cleaning Mechanism 14, cleaning mechanism 14 include water pump 141, water pipe 142, water valve 143, nozzle 144, mounting plate 145, elasticity bolt 146, electricity Cylinder 147 and scraper 148, wherein the other side of cleaning mechanism 14 and the side screw thread of bracket 18 have a water pump 141, under water pump 141 Surface is plugged with water pipe 142, and the lower surface of water pipe 142 is connected with water valve 143, the upper surface of water pipe 142 and the bottom of ash bucket 17 Inside rotation has nozzle 144, and the inner sidewall side of ash bucket 17 and the other side are welded with mounting plate 145, the inner sidewall of mounting plate 145 Side and other side screw thread have an elasticity bolt 146, and 146 inner sidewall center screw thread of elasticity bolt has an electric cylinders 147, under electric cylinders 147 Surface is connected with scraper 148, is equipped with upper box 2, upper box 2 and bag filter at the top of the inner sidewall of bag filter ontology 1 Ontology 1 is welded and fixed, and the inner sidewall of upper box 2 is equipped with antifreeze mechanism 15, and antifreeze mechanism 15 is fixedly connected with upper box 2, top box The side of body 2 is equipped with net gas outlet 4, and net gas outlet 4 is fixedly connected with upper box 2, and the other side of upper box 2 is equipped with gas bag 5, gas Packet 5 is fixed with 2 pin joint of upper box, and the upper surface of gas bag 5 is equipped with electromagnetic impulse valve 6, and electromagnetic impulse valve 6 is fixedly connected with gas bag 5, The side of electromagnetic impulse valve 6 is equipped with injection tube 7, and injection tube 7 is plugged and fixed with electromagnetic impulse valve 6, and the lower end of injection tube 7 is equipped with text Formula pipe 8, venturi tube 8 are fixedly connected with injection tube 7, and the lower surface of venturi tube 8 is equipped with filter bag frame 9, filter bag frame 9 and venturi tube 8 are threadedly coupled, and the lower end of filter bag frame 9 and the bottom inside of bag filter ontology 1 are equipped with ash bucket 17, ash bucket 17 and filter bag frame Frame 9 is fixedly connected with bag filter ontology 1, and the lateral wall of ash bucket 17 and the lower surface of bag filter ontology 1 are equipped with bracket 18, bracket 18 is fixedly connected with ash bucket 17 and bag filter ontology 1, and the lower surface of ash bucket 17 is equipped with ash exhauster 16, ash discharge Device 16 is fixedly connected with ash bucket 17, and the other side of ash bucket 17 is equipped with dust and gas entrance 13, and dust and gas entrance 13 and the welding of ash bucket 17 are solid Fixed, the inner sidewall of ash bucket 17 is equipped with cleaning mechanism 14, and cleaning mechanism 14 is welded and fixed with ash bucket 17, the other side of cleaning mechanism 14 It is equipped with water pump 141 with the side of bracket 18, water pump 141 is threadedly coupled with cleaning mechanism 14 and bracket 18, the lower surface of water pump 141 Equipped with water pipe 142, water pipe 142 is plugged and fixed with water pump 141, and the lower surface of water pipe 142 is equipped with water valve 143, water valve 143 and water pipe 142 pin joints are fixed, and the upper surface of water pipe 142 and the bottom inside of ash bucket 17 are equipped with nozzle 144, nozzle 144 and water pipe 142 and ash 17 rotation connection of bucket, the inner sidewall side of ash bucket 17 and the other side are equipped with mounting plate 145, and mounting plate 145 and the welding of ash bucket 17 are solid Fixed, the inner sidewall side of mounting plate 145 and the other side are equipped with elasticity bolt 146, and elasticity bolt 146 and 145 screw thread of mounting plate connect It connects, 146 inner sidewall center of elasticity bolt is equipped with electric cylinders 147, and electric cylinders 147 are threadedly coupled with elasticity bolt 146, under electric cylinders 147 Surface is equipped with scraper 148, and scraper 148 is fixed with 147 pin joint of electric cylinders.

Further, the upper surface of upper box 2 is fixed with upper cover plate 3, and the upper surface of upper box 2 is equipped with upper cover plate 3, upper cover Plate 3 is fixedly connected with upper box 2.

Further, the inner sidewall of filter bag frame 9 is fixed with dedusting filtering bag 10, and the inner sidewall of filter bag frame 9 is equipped with dedusting Filter bag 10, dedusting filtering bag 10 are fixedly connected with filter bag frame 9.

Further, the other side of bag filter ontology 1 is fixed with controller 12, bag filter ontology 1 it is another Side is equipped with controller 12, and controller 12 is fixedly connected with bag filter ontology 1.

Further, the side of bag filter ontology 1 is welded with inspection door 11, and the side of bag filter ontology 1 is set There is inspection door 11, inspection door 11 is welded and fixed with bag filter ontology 1.

Further, antifreeze mechanism 15 includes sponge heat-insulating layer 151, water fender 152, rhone 153, fixed block 154, branch Support 155 and heating fiber tube 156, wherein the inner sidewall of antifreeze mechanism 15 is welded with fixed block 154, the upper surface of fixed block 154 Screw thread has support frame 155, and the inside top of support frame 155 is fixed with rhone 153, and the upper surface of rhone 153 is fixed with gear Water plate 152, the upper surface of water fender 152 and the inside top of antifreeze mechanism 15 are bonded with sponge heat-insulating layer 151, antifreeze mechanism 15 Inner sidewall be equipped with fixed block 154, fixed block 154 is welded and fixed with antifreeze mechanism 15, and the upper surface of fixed block 154, which is equipped with, to be supported Frame 155, support frame 155 are threadedly coupled with fixed block 154, and the inside top of support frame 155 is equipped with rhone 153, rhone 153 It is fixedly connected with support frame 155, the upper surface of rhone 153 is equipped with water fender 152, water fender 152 and the fixed company of rhone 153 It connects, the upper surface of water fender 152 and the inside top of antifreeze mechanism 15 are equipped with sponge heat-insulating layer 151, sponge heat-insulating layer 151 and gear Water plate 152 is adhesively fixed.

In the present embodiment, the model JTP-1800 of water pump 141 is sold by the global Shui nationality, the model TJC- of electric cylinders 147 C1 heats the model GOETAS of fiber tube 156, is sold by Australia scholar figure swimming pool sauna equipment.

The working principle and process for using of the utility model: the utility model dust sucks bag-type dust from dust and gas entrance 13 In device ontology 1, dust is sucked in dedusting filtering bag 10 by starting controller 12, dedusting filtering bag 10 is fixed by filter bag frame 9, Clean gas is sucked inside gas bag 5 by gas bag 5, is arranged clean gas from injection tube 7 by opening electromagnetic impulse valve 6 Out, it is discharged by net gas outlet 4, when controller 12 no longer works, dust falls from dedusting filtering bag 10, falls into ash It in bucket 17, is slid, is fallen into ash exhauster 16 by ash bucket 17, but there is viscous bow in part not can be removed in ash bucket 17, led to It crosses starting water pump 141 to draw water from outside, then water is discharged in water pipe 142 by water pump 141, water is transferred in water valve 143, is beaten When heat water valve 143, the water in water pipe 142 is transferred in nozzle 144 from water pipe 142, by nozzle 144 to the large size in ash bucket 17 Dust meets that water is viscous to bow into water, is then rolled into ash exhauster 16, and small ash and absorbs that moisture is viscous to bow in ash bucket 17, Push scraper 148 by electric cylinders 147 by starting electric cylinders 147, by ash bucket 17 dust and moisture strike off at starchiness, Electric cylinders 147 are fixed with elasticity bolt 146 by mounting plate 145, so that reaching easy cleaning will not occur causing to remove Dirt filter bag 10 blocks situation, when winter arrives, is absorbed by 151 pairs of external melt accumulated snow of sponge heat-insulating layer, works as sponge When insulating layer 151 absorbs full, the water of sponge heat-insulating layer 151 will fall, and be stopped by water fender 152, pass through draining Slot 153 supports rhone 153 to prevent from being detached from by the outside of water discharge bag filter ontology 1, by support frame 155, passes through branch 155 inner sidewall of support is equipped with heating fiber tube 156, is heated by heating fiber tube 156 to bag filter ontology 1, passes through fixed block 154 fixing support racks 155 prevent machinery and freeze stiff the case where can not working, to guarantee bag filter ontology 1 just Often work.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (6)

1. a kind of bag filter of easy cleaning, including bag filter ontology (1), it is characterised in that: the bag-type dust It is welded with upper box (2) at the top of the inner sidewall of device ontology (1), the inner sidewall of upper box (2) is fixed with antifreeze mechanism (15), top box The side of body (2) is fixed with net gas outlet (4), and the other side of upper box (2) is connected with gas bag (5), and the upper surface of gas bag (5) is solid Surely have electromagnetic impulse valve (6), the side of electromagnetic impulse valve (6) is plugged with injection tube (7), and the lower end of injection tube (7) is fixed with text Formula pipe (8), the lower surface screw thread of venturi tube (8) have filter bag frame (9), the lower end of filter bag frame (9) and bag filter ontology (1) bottom inside is fixed with ash bucket (17), and the lateral wall of ash bucket (17) and the lower surface of bag filter ontology (1) are fixed with Bracket (18), the lower surface of ash bucket (17) are fixed with ash exhauster (16), and the other side of ash bucket (17) is welded with dust and gas entrance (13), the inner sidewall of ash bucket (17) is welded with cleaning mechanism (14), cleaning mechanism (14) include water pump (141), water pipe (142), Water valve (143), nozzle (144), mounting plate (145), elasticity bolt (146), electric cylinders (147) and scraper (148), wherein cleaning The other side of mechanism (14) and the side screw thread of bracket (18) have water pump (141), and the lower surface of water pump (141) is plugged with water pipe (142), the lower surface of water pipe (142) is connected with water valve (143), the upper surface of water pipe (142) and the bottom inside of ash bucket (17) Rotation have nozzle (144), the inner sidewall side and the other side of ash bucket (17) are welded with mounting plate (145), mounting plate (145) it is interior Side wall side and other side screw thread have elasticity bolt (146), and elasticity bolt (146) inner sidewall center is threaded with electric cylinders (147), the lower surface of electric cylinders (147) is connected with scraper (148).

2. a kind of bag filter of easy cleaning according to claim 1, it is characterised in that: the upper box (2) Upper surface is fixed with upper cover plate (3).

3. a kind of bag filter of easy cleaning according to claim 1, it is characterised in that: the filter bag frame (9) Inner sidewall be fixed with dedusting filtering bag (10).

4. a kind of bag filter of easy cleaning according to claim 1, it is characterised in that: the bag filter sheet The other side of body (1) is fixed with controller (12).

5. a kind of bag filter of easy cleaning according to claim 1, it is characterised in that: the bag filter sheet The side of body (1) is welded with inspection door (11).

6. a kind of bag filter of easy cleaning according to claim 1, it is characterised in that: the antifreeze mechanism (15) Including sponge heat-insulating layer (151), water fender (152), rhone (153), fixed block (154), support frame (155) and heating fiber tube (156), wherein the inner sidewall of antifreeze mechanism (15) is welded with fixed block (154), and the upper surface screw thread of fixed block (154) has branch Support (155), the inside top of support frame (155) are fixed with rhone (153), and the upper surface of rhone (153) is fixed with gear Water plate (152), the upper surface of water fender (152) and the inside top of antifreeze mechanism (15) are bonded with sponge heat-insulating layer (151).