CN209848516U - Bag type dust collector - Google Patents

Abstract

The utility model discloses a bag type dust collector belongs to the dust remover field, comprising a main body, the both sides of main part inner wall are provided with the fixed block, the top of fixed block is provided with the fixed plate, the bottom of fixed plate is provided with the filter screen, one side on main part top is provided with the water pipe, the top of water pipe is provided with the branch pipe, the bottom of main part is provided with collects the storehouse, the bottom of collecting the storehouse sets up the plug valve, one side of plug valve is provided with the drain. The utility model discloses a set up fan and multiunit filter screen, during the use, it is inside that gaseous by the intake pipe entering main part to under the effect of baffle, get into the bottom of main part, the fan begins to operate simultaneously, utilize the connecting pipe to extract the inside gas of main part, when gaseous the effect of fan rises and contacts the multiunit filter screen of fixed plate bottom, gaseous can be abundant with the filter screen contact, and then make the dust that carries in the gas can all depend on by the filter screen, and then reach the effect of purification.

Description

Bag type dust collector

Technical Field

The utility model relates to a dust remover field specifically is a bag collector.

Background

The bag type dust collector is a dry type dust filtering device. It is suitable for trapping fine, dry, non-fibrous dust.

The inside filter screen quantity of current bag collector is less, leads to filtering the circumstances that the back combustion gas still exists the dust, can't obtain thorough purification, and simultaneously, current bag collector can't clean self, leads to the device to use the back for a long time, and a large amount of dust are adsorbed to the filter screen surface, and then influence the dust removal effect of device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the inside filter screen quantity of current bag collector less, lead to filtering the circumstances that the back combustion gas still exists the dust, can't obtain thorough purification, simultaneously, current bag collector can't clean self, leads to the device to use the back for a long time, and a large amount of dusts are adsorbed to the filter screen surface, and then influence the dust removal effect's of device problem, provides a bag collector.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bag type dust collector, includes the main part, the both sides of main part inner wall are provided with the fixed block, the top of fixed block is provided with the fixed plate, the bottom of fixed plate is provided with the filter screen, the both ends of main part inner wall are provided with the baffle, one side on main part top is provided with the water pipe, the top of water pipe is provided with the branch pipe, and the branch pipe extends to the inside of main part, the bottom that the branch pipe is located the main part inside is provided with the shower nozzle, the bottom of main part is provided with collects the storehouse, the bottom of collecting the storehouse sets up the plug valve, one side of plug valve is provided with the drain, one side of main part is provided with the intake pipe, and the opposite side of main part is provided with the gas outlet, one side.

Preferably, the baffle is located the main part inner wall and is close to one side of intake pipe, the filter screen is the sealed cylinder structure in bottom, and the quantity of filter screen is the multiunit.

Preferably, the spray heads and the filter screen are positioned on the same vertical line, and the number of the spray heads is matched with that of the filter screen.

Preferably, the both sides of main part bottom are provided with the support column, it is hopper-shaped structure to collect the storehouse.

Preferably, the top end of the exhaust pipe is provided with a rain cover.

Preferably, the fan is electrically connected with an external power supply.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with the fan and a plurality of groups of filter screens, when in use, gas enters the main body from the air inlet pipe and enters the bottom of the main body under the action of the baffle plate, the fan starts to operate, the gas in the main body is extracted by the connecting pipe, when the gas rises under the action of the fan and contacts the plurality of groups of filter screens at the bottom end of the fixed plate, the gas can fully contact with the filter screens, so that dust carried in the gas can be completely attached by the filter screens, and further the purifying effect is achieved, through the arranged spray head and the collecting bin, after the use, a water source connected with a water pipe can be opened, water enters the branch pipe at the top end of the water pipe through the water pipe and is sprayed out by the spray head at the bottom end of the branch pipe and corresponding to the position of the filter screens, the dust accumulated on the surface of the filter screens is removed, the cleaned sewage flows into the collecting bin, a worker can discharge, effectively avoid the absorptive dust of filter screen surface, influence the dust removal effect of device.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a top view of the interior of the main body of the present invention;

fig. 3 is the schematic diagram of the filter screen structure of the present invention.

In the figure: 1. a main body; 2. a fixed block; 3. a fixing plate; 4. filtering with a screen; 5. a baffle plate; 6. a water pipe; 7. a branch pipe; 8. a spray head; 9. a collection bin; 10. plugging and unplugging the valve; 11. a sewage draining outlet; 12. an air inlet pipe; 13. an air outlet; 14. a connecting pipe; 15. a fan; 16. an exhaust pipe; 17. and (4) a support column.

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.

The utility model discloses a plug valve (the model is PZ973H), fan (the model is GBT) all can order the income in market or private.

Referring to fig. 1-3, a bag type dust collector includes a main body, fixing blocks 2 are provided at both sides of an inner wall of the main body 1, a fixing plate 3 is provided at a top end of the fixing block 2, a filter screen 4 is provided at a bottom end of the fixing plate 3, baffles 5 are provided at both ends of the inner wall of the main body 1, a water pipe 6 is provided at one side of the top end of the main body 1, a branch pipe 7 is provided at a top end of the water pipe, the branch pipe 7 extends to the inside of the main body 1, the bottom end of the branch pipe 7 positioned in the main body 1 is provided with a spray head 8, the bottom end of the main body 1 is provided with a collection bin 9, the bottom end of the collection bin 9 is provided with a plug-in valve 10, one side of the plug-in valve 10 is provided with a sewage outlet 11, one side of the main body 1 is provided with an air inlet pipe 12, and the other side of the main body 1 is provided with an air outlet 13, one side of the air outlet 13, which is far away from the main body 1, is connected with a connecting pipe 14, the tail end of the connecting pipe 14 is connected with a fan 15, and the top end of the fan 15 is provided with an exhaust pipe 16.

In this embodiment: by arranging the fan 15 and the plurality of groups of filter screens 4, when in use, gas enters the inside of the main body 1 from the gas inlet pipe 12 and enters the bottom of the main body 1 under the action of the baffle 5, meanwhile, the fan 15 starts to operate, the gas in the main body 1 is extracted by the connecting pipe 14, when the gas rises under the action of the fan 15 and contacts the plurality of groups of filter screens 4 at the bottom of the fixed plate 3, the gas can be fully contacted with the filter screens 4, so that dust carried in the gas can be attached to the filter screens 4 as much as possible, and further the purifying effect is achieved, after in use, a water source connected with the water pipe 6 can be opened through the arranged spray head 8 and the collection bin 9, water enters the branch pipe 7 at the top end of the water pipe 6 through the water pipe 6 and is sprayed out from the spray head 8 corresponding to the positions of the branch pipe 7 and the filter screens 4, dust accumulated on the surface of the filter screens 4 is removed, the, the plug valve 10 of the usable collection storehouse 9 bottom of staff is discharged sewage via drain 11, effectively avoids filter screen 4 adsorbed dust on surface, influences the dust removal effect of device.

Please refer to fig. 1, the baffle 5 is located on one side of the inner wall of the main body 1 near the air inlet pipe 12, the filter screens 4 are cylinder structures with sealed bottoms, and the number of the filter screens 4 is multiple groups, and the air can be fully contacted with the filter screens 4 through the multiple groups of the filter screens 4, so that the dust carried in the air can be attached to the filter screens 4 as much as possible, and the purifying effect is achieved.

Please refer to fig. 1-3, the nozzles 8 are perpendicular to the filter screen 4, the number of the nozzles 8 is matched with that of the filter screen 4, the top of the exhaust pipe 16 is provided with a rain cover, water enters the branch pipe 7 at the top of the water pipe 6 through the arranged nozzles 8, and is sprayed out from the nozzles 8 at the bottom of the branch pipe 7 corresponding to the filter screen 4, so as to remove dust accumulated on the surface of the filter screen 4.

Please refer to fig. 1 again, the two sides of the bottom end of the main body 1 are provided with supporting columns 17, the collecting bin 9 is of a funnel-shaped structure, the fan 15 is electrically connected with the external power supply, the cleaned sewage flows into the collecting bin 9 at the bottom end of the main body 1 through the arranged collecting bin 9, and the staff can discharge the sewage through the sewage outlet 11 by using the plug-pull valve 10 at the bottom end of the collecting bin 9.

The working principle is as follows: before the device is used, an air inlet pipe 12, a sewage discharge port 11 and a water pipe 6 on the device are respectively connected with corresponding pipelines outside, the device is connected with an external power supply, when the device is used, air enters the inside of a main body 1 through the air inlet pipe 12 and enters the bottom of the main body 1 under the action of a baffle 5, a fan 15 starts to operate, the air inside the main body 1 is extracted through a connecting pipe 14, when the air rises under the action of the fan 15 and contacts a plurality of groups of filter screens 4 at the bottom of a fixing plate 3, the air can be fully contacted with the filter screens 4, so that dust carried in the air can be attached to the filter screens 4 as much as possible, the purifying effect is achieved, finally, the air is discharged from an exhaust pipe 16 at the top end of the fan 15, a water source connected with the water pipe 6 can be opened after the device is used, water enters a branch pipe 7 at the top end of the water pipe 6 through the water pipe 6 and is sprayed, clear away the accumulational dust in filter screen 4 surface, in the collection storehouse 9 of 1 bottom of main part is flowed into to sewage after the clearance, the plug valve 10 of the usable collection storehouse 9 bottoms of staff is discharged sewage via drain 11, effectively avoids filter screen 4 adsorbed dust in surface, influences the dust removal effect of device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A bag collector, comprising a main body, characterized in that: the improved filter screen is characterized in that fixed blocks (2) are arranged on two sides of the inner wall of the main body (1), a fixed plate (3) is arranged at the top end of the fixed block (2), a filter screen (4) is arranged at the bottom end of the fixed plate (3), baffle plates (5) are arranged at two ends of the inner wall of the main body (1), a water pipe (6) is arranged on one side of the top end of the main body (1), a branch pipe (7) is arranged at the top end of the water pipe (6), the branch pipe (7) extends into the main body (1), a spray head (8) is arranged at the bottom end of the branch pipe (7) positioned in the main body (1), a collection bin (9) is arranged at the bottom end of the main body (1), a plug valve (10) is arranged at the bottom end of the collection bin (9), a sewage discharge outlet (11) is arranged on one side of the plug valve (10, one side of the air outlet (13) far away from the main body (1) is connected with a connecting pipe (14), the tail end of the connecting pipe (14) is connected with a fan (15), and an exhaust pipe (16) is arranged at the top end of the fan (15).

2. A bag house as defined in claim 1, wherein: baffle (5) are located one side that main part (1) inner wall is close to intake pipe (12), filter screen (4) are the sealed cylinder structure in bottom, and the quantity of filter screen (4) is the multiunit.

3. A bag house as defined in claim 1, wherein: the spray heads (8) and the filter screens (4) are positioned on the same vertical line, and the number of the spray heads (8) is matched with that of the filter screens (4).

4. A bag house as defined in claim 1, wherein: the both sides of main part (1) bottom are provided with support column (17), collect storehouse (9) and be hopper-shaped structure.

5. A bag house as defined in claim 1, wherein: the top end of the exhaust pipe (16) is provided with a rain cover.

6. A bag house as defined in claim 1, wherein: the fan (15) is electrically connected with an external power supply.