CN210631850U

CN210631850U - Energy-saving flue gas filtering device

Info

Publication number: CN210631850U
Application number: CN201921645070.7U
Authority: CN
Inventors: 黄华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-05-29
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses an energy-saving flue gas filter equipment, including organism, water pump and valve, the dust removal storehouse has been seted up on the inside top of organism, the sump of straining has been seted up to the inside bottom of organism, the air intake has been seted up on the top on organism right side, the air outlet has been seted up at the left top of organism, the middle part welding on organism top has logical sump, the bottom intercommunication of rotary drum has the shower head, the water pump is installed in the left side of organism, the mid-mounting in sump of straining has the filter screen, the downcomer has been seted up to the bottom in dust removal storehouse, the mud discharge mouth has been seted up at the middle part of organism bottom, the mid-mounting of mud discharge mouth has the valve, the filler has been seted up in. The utility model discloses greatly increased the area that sprays of drop of water, the dust capture rate is high, and is clean effectual to circulate after the shower water filters, great reduction the loss of water resource, energy-conservation nature is strong.

Description

Energy-saving flue gas filtering device

Technical Field

The utility model relates to a flue gas filters technical field, specifically is an energy-saving flue gas filter equipment.

Background

The range that the flue gas contains is very wide, by the smoke and dust that produces in fuel and other material combustion processes to and the smoke and dust etc. that produce in the mechanical processes such as solid fuel breakage, screening and transport all call the flue gas, and the flue gas is everywhere invisible in the life, but the dust in the flue gas is discharged the back at will, and the diffusion is in the middle of the air, great reduction the air quality, produce huge harm to peripheral resident's health, consequently need use filter equipment to handle the flue gas.

The existing flue gas filtering device is generally divided into a dry type filtering device and a wet type filtering device, the dry type filtering device generally blocks flue gas through an air deflector for the flue gas, so that dust particles in the flue gas are intercepted, the cleaning effect is poor, in the wet type filtering device, the spraying range of spraying water is small, and the dust removal efficiency is not high, so that the problem is solved by the energy-saving flue gas filtering device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-saving flue gas filter equipment to the wet-type that proposes in solving above-mentioned background art filters the spray range of spray water little, problem that dust collection efficiency is not high.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving flue gas filtering device comprises a machine body, a water pump and a valve, wherein a dedusting bin is arranged at the top end of the interior of the machine body, a water filtering bin is arranged at the bottom end of the interior of the machine body, an air inlet is arranged at the top end of the right side of the machine body and is communicated with the dedusting bin, an air outlet is arranged at the top of the left side of the machine body and is communicated with the dedusting bin, a water passing bin is welded at the middle part of the top end of the machine body, a rotary drum is arranged at the middle part of the water passing bin, the top end of the rotary drum is connected with the inner wall of the water passing bin through an embedded bearing, the bottom end of the rotary drum penetrates through the inner wall of the water passing bin and extends into the interior of the machine body, a spray head is communicated with the bottom end of the rotary drum, six groups of water inlet holes are, the water inlet end of the water pump is communicated with one end of the second water pipe, the bottom end of the dust removal bin is provided with a sewer pipe, the middle of the bottom end of the machine body is provided with a sludge discharge port which is communicated with the water filtration bin, the middle of the sludge discharge port is provided with a valve, the front of the machine body is provided with a water filling port which is communicated with the water filtration bin.

Preferably, six groups of blades are uniformly welded on the outer side of the rotating drum, and the cross sections of the blades are arc-surface-shaped.

Preferably, the bottom of the spray header is spherical, and the bottom of the spray header is uniformly provided with leakage holes.

Preferably, the other end of the first water pipe extends to the left side of the back of the water passing bin, and the other end of the first water pipe is communicated with the inside of the water passing bin.

Preferably, the other end of the second water pipe passes through the inner wall of the machine body and extends to the inside of the machine body, and the other end of the second water pipe is located above the filter screen.

Preferably, the top end of the downcomer is in an inclined plane flaring shape, and the bottom end of the downcomer penetrates through the filter screen and extends to the position below the filter screen.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with the blade, water enters into the interior of water passing storehouse through first water pipe, rivers strike the blade, drive the rotary drum and rotate, make the shower head rotate, water enters into the rotary drum through the inlet opening simultaneously inside, after flowing into the shower head inside, discharge through the small opening of shower head bottom, spray the flue gas in the storehouse of removing dust, adsorb the impurity dust in the flue gas through the drop of water, improve the clean degree of flue gas, and the shower head is in rotatory state, the centrifugal force that the shower head rotation produced makes the drop of water throw away to the direction of keeping away from the shower head, the spray area of drop of water has greatly increased, the dust capture rate is high, clean effectual;

the utility model discloses a be provided with the filter screen, the inside water in dust removal storehouse passes through the downcomer and arranges to the below of filter screen, and behind the inside water level in water filtration storehouse the filter screen, the filter screen filters the backward flow water, separates impurity and mud in the below of filter screen, and the water pump sucks the water of filter screen top through the second water pipe, carries the inside in water passing storehouse again through first water pipe, and effectual to spraying water filtration back circulation, great reduction the loss of water resource, energy-conservation nature is strong.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic top view of the structure of the middle water passing bin of the present invention;

fig. 3 is a schematic view of the front view of the structure of the present invention.

In the figure: 1. a body; 2. a dust removal bin; 3. a water filtering bin; 4. an air inlet; 5. an air outlet; 6. a water passing bin; 7. a rotating drum; 8. a shower head; 9. a blade; 10. a water inlet hole; 11. a water pump; 12. a first water pipe; 13. filtering with a screen; 14. a second water pipe; 15. a sewer pipe; 16. a sludge discharge port; 17. a valve; 18. and (4) a water filling port.

The specific implementation mode is as follows:

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.

Referring to fig. 1-3, the present invention provides an embodiment: an energy-saving flue gas filtering device comprises a machine body 1, a water pump 11 and a valve 17, wherein a dedusting bin 2 is arranged at the top end inside the machine body 1, a water filtering bin 3 is arranged at the bottom end inside the machine body 1, an air inlet 4 is arranged at the top end on the right side of the machine body 1, the air inlet 4 is communicated with the dedusting bin 2, an air outlet 5 is arranged at the top end on the left side of the machine body 1, the air outlet 5 is communicated with the dedusting bin 2, a water through bin 6 is welded at the middle part of the top end of the machine body 1, a rotary drum 7 is arranged at the middle part of the water through bin 6, the top end of the rotary drum 7 is connected with the inner wall of the water through bin 6 through an embedded bearing, the bottom end of the rotary drum 7 penetrates through the inner wall of the water through bin 6 and extends into the machine body 1, a spray head 8 is communicated with the bottom end of the rotary drum 7, the flue gas in the dedusting bin 2 is sprayed by discharging through a leakage hole at the bottom of the spray header 8, impurity and dust in the flue gas are adsorbed by water drops, the cleaning degree of the flue gas is improved, and six groups of water inlet holes 10 are uniformly formed in the surface of the rotary drum 7;

the left side of the machine body 1 is provided with a water pump 11, the water outlet end of the water pump 11 is communicated with one end of a first water pipe 12, the other end of the first water pipe 12 extends to the left side of the back of a water passing bin 6, the other end of the first water pipe 12 is communicated with the inside of the water passing bin 6, six groups of blades 9 are uniformly welded on the outer side of a rotary drum 7, the cross sections of the blades 9 are arc-surface-shaped, water enters the water passing bin 6 through the first water pipe 12, the blades 9 are impacted by water flow to drive the rotary drum 7 to rotate, a filter screen 13 is arranged in the middle of the water filtering bin 3, the water inlet end of the water pump 11 is communicated with one end of a second water pipe 14, the bottom end of the dust removing bin 2 is provided with a sewer pipe 15, the top end of the sewer pipe 15 is in an inclined plane flaring shape, the bottom end of the sewer pipe 15 penetrates through the filter screen 13 to extend to the lower part of the water level 13, water, filter screen 13 filters the flowing back water, separate impurity and mud in the below of filter screen 13, the other end of second water pipe 14 passes 1 inner wall of organism and extends to organism 1 inside, the other end of second water pipe 14 is located filter screen 13's top, water pump 11 sucks the water of filter screen 13 top through second water pipe 14, carry the inside through sump 6 again through first water pipe 12, effectual circulate after filtering the shower water, mud discharging port 16 has been seted up at the middle part of organism 1 bottom, and mud discharging port 16 is linked together with drainage sump 3, the mid-mounting of mud discharging port 16 has valve 17, filler 18 has been seted up in the front of organism 1, and filler 18 is linked together with drainage sump 3.

The working principle is as follows: firstly, the staff adds water to the inside of the water filtering bin 3 through the water adding port 18 to enable the water level to be beyond the second water pipe 14, then the air inlet 4 is communicated with the flue gas air pipe, the air outlet 5 is communicated with the exhaust pipe, and further the device is externally connected with a power supply to provide electric energy for the device, the water pump 11 is started, the water pump 11 pumps water through the second water pipe 14, the water is conveyed to the inside of the water passing bin 6 through the first water pipe 12, when the water enters the inside of the water passing bin 6, the water flow impacts the blades 9 to drive the rotary drum 7 to rotate, so that the spray header 8 rotates, meanwhile, the water enters the inside of the rotary drum 7 through the water inlet hole 10, flows into the spray header 8 and then is discharged through the leak hole at the bottom of the spray header 8 to spray the flue gas inside the dust removing bin 2, impurity and dust in the flue gas are adsorbed through water beads, and the spray header 8 is in a rotating, centrifugal force generated by rotation of the spray header 8 enables water drops to be thrown away in the direction far away from the spray header 8, the spray area of the water drops is greatly increased, the dust capture rate is high, finally, water in the dust removal bin 2 is discharged to the position below the filter screen 13 through the sewer pipe 15, after the water level in the water filtration bin 3 is not provided with the filter screen 13, the filter screen 13 filters return water, impurities and sludge are separated below the filter screen 13, the water pump 11 sucks the water above the filter screen 13 through the second water pipe 14 and conveys the water to the position inside the water passing bin 6 through the first water pipe 12, the sprayed water is effectively circulated after being filtered, loss of water resources is greatly reduced, and energy conservation is high;

when straining 3 inside silt in storehouse and save too much, the staff can rotate the spiral head on the valve 17, opens valve 17, will strain 3 inside mud in storehouse through mud discharging port 16 and discharge, can be to straining 3 inside clean in storehouse, do above the utility model discloses a whole theory of operation.

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

1. The utility model provides an energy-saving flue gas filter equipment, includes organism (1), water pump (11) and valve (17), its characterized in that: the dust removal device is characterized in that a dust removal bin (2) is arranged at the top end inside the machine body (1), a water filtering bin (3) is arranged at the bottom end inside the machine body (1), an air inlet (4) is arranged at the top end on the right side of the machine body (1), the air inlet (4) is communicated with the dust removal bin (2), an air outlet (5) is arranged at the top of the left side of the machine body (1), the air outlet (5) is communicated with the dust removal bin (2), a water passing bin (6) is welded at the middle part of the top end of the machine body (1), a rotary drum (7) is arranged at the middle part of the water passing bin (6), the top end of the rotary drum (7) is connected with the inner wall of the water passing bin (6) through an embedded bearing, the bottom end of the rotary drum (7) penetrates through the inner wall of the water passing bin (6) and extends into the machine body (1), a spray head (, the utility model discloses a dedusting machine, including organism (1), water pump (11) is installed in the left side of organism (1), and water pump (11) goes out the water end and is linked together with the one end of first water pipe (12), the mid-mounting of straining water storehouse (3) has filter screen (13), the income water end of water pump (11) is linked together with the one end of second water pipe (14), downcomer (15) have been seted up to the bottom in dust removal storehouse (2), mud discharging port (16) have been seted up at the middle part of organism (1) bottom, and mud discharging port (16) are linked together with straining water storehouse (3), the mid-mounting of mud discharging port (16) has valve (17), filler (18) have been seted up in the front of organism (1), and filler (18) are linked together with straining water storehouse (3).

2. The energy-saving flue gas filtering device according to claim 1, wherein: six groups of blades (9) are uniformly welded on the outer side of the rotating drum (7), and the cross sections of the blades (9) are arc-surface-shaped.

3. The energy-saving flue gas filtering device according to claim 1, wherein: the bottom of the spray header (8) is spherical, and the bottom of the spray header (8) is uniformly provided with leakage holes.

4. The energy-saving flue gas filtering device according to claim 1, wherein: the other end of the first water pipe (12) extends to the left side of the back of the water passing bin (6), and the other end of the first water pipe (12) is communicated with the inside of the water passing bin (6).

5. The energy-saving flue gas filtering device according to claim 1, wherein: the other end of second water pipe (14) passes organism (1) inner wall and extends to inside organism (1), the other end of second water pipe (14) is located the top of filter screen (13).

6. The energy-saving flue gas filtering device according to claim 1, wherein: the top end of the downcomer (15) is in an inclined plane flaring shape, and the bottom end of the downcomer (15) penetrates through the filter screen (13) and extends to the position below the filter screen (13).