CN212141947U - Novel prevent blockking up dust removal device - Google Patents

Abstract

The utility model discloses a novel anti-blocking dust removal device, which belongs to the technical field of environmental protection and comprises a box body, a water sump is arranged at the lower part in the box body, an air inlet pipe is arranged at one side of the water sump, the air inlet pipe penetrates through the box body and extends into the water sump, the lower part of the air inlet pipe is provided with a plurality of air inlet branch pipes, the other side of the water sump is provided with a water inlet pipe, a baffle plate is arranged above the water bin, a plurality of air outlet holes are arranged on the baffle plate, the orifice of each air outlet hole is higher than the upper surface of the baffle plate, a cover plate is obliquely arranged at the top of each air outlet hole, the area of the cover plate is larger than that of the orifice of the air outlet hole, a filtering device is arranged above the air outlet hole, one side of the bottom of the box body is provided with a first sewage draining port, a second sewage draining port is arranged on the box body on one side of the baffle between the air outlet holes, and the top of the box body is provided with a safety valve and an air outlet pipe. This application makes the interior mud of box in time discharge, has prolonged the life of device.

Description

Novel prevent blockking up dust removal device

Technical Field

The utility model relates to an environmental protection technology field, concretely relates to novel prevent blockking up dust collector.

Background

The dust remover is a device for separating dust and solid impurity particles in air or industrial process gas, and is a common facility in boilers and industrial production.

The dust remover type dry mechanical dust remover only uses the settling action of gravity, inertia, centrifugal force and the like to remove dust particles in the gas; filtering, wherein dust particles in the airflow are intercepted and trapped by a filtering layer, thereby realizing gas-solid separation; wet dust collector, spray tower, centrifugal washing, etc.

When the existing dust remover is used, the dust remover is easy to accumulate impurities due to the fact that gas contains a large amount of dust and impurities, the impurities easily block the dust remover, and the service life of equipment is shortened.

SUMMERY OF THE UTILITY MODEL

When using, because contain a large amount of dust and impurity in the gas to above-mentioned dust remover, lead to the dust remover long-pending miscellaneous easily, and impurity blocks up the dust remover easily, has shortened the life's of equipment problem, the utility model aims at providing a novel prevent blockking up dust collector.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme: a novel anti-blocking dust collector comprises a box body, wherein a water sump is arranged at the lower part in the box body, an air inlet pipe is arranged at one side of the water sump, the air inlet pipe penetrates through the box body and extends into the water sump, a plurality of air inlet branch pipes are arranged at the lower part of the air inlet pipe, each air inlet branch pipe extends to the bottom of the box body but is not contacted with the bottom of the box body, an water inlet pipe is arranged at the other side of the water sump, a baffle is arranged above the water sump, a plurality of air outlet holes are formed in the baffle, the orifice of each air outlet hole is higher than the upper surface of the baffle, a cover plate is obliquely arranged at the top of each air outlet hole, the area of the cover plate is larger than the area of the orifice of the air outlet hole, a filter device is arranged above the air outlet hole, a first sewage discharge, and the top of the box body is provided with a safety valve and an air outlet pipe.

The working principle is as follows: when gas is required to be dedusted, waste gas is introduced into the air inlet pipe, the waste gas flows out from an orifice at the bottom of the air inlet branch pipe after passing through the air inlet pipe, the water in the water sump is filtered, most of dust and impurities are wetted in the water sump and then fall to the bottom of the box body under the action of self gravity, the gas after passing through the water sump passes through the air outlet holes on the baffle plate, then clean gas is obtained after being filtered by the filtering device and is discharged from the air outlet pipe, after dedusting is finished, sludge at the bottom of the box body is discharged from the first drain outlet, sludge between the air outlet holes on the baffle plate is directly discharged through the second drain outlet, the arrangement of the cover plate prevents dust and impurities falling from the upper part of the cover plate from falling from the air outlet holes and entering the water sump, the water in the water sump is prevented from splashing to wet the filtering device, the arrangement of the baffle plate prevents dust and impurities in the waste gas from splashing when falling into, the arrangement of a plurality of air inlet branch pipes on the lower portion of the air inlet pipe and the arrangement that each air inlet branch pipe extends to the bottom of the box body but is not in contact with the bottom of the box body increase the contact area of waste gas and water, the dust removing effect is good, and the safety valve guarantees the safety of the whole dust removing process. Through above technical scheme, through the setting of first drain and second drain, mud can in time discharge in making the box, has prolonged the life of device, has solved the easy long-pending miscellaneous of current dust remover, and impurity blocks up the dust remover easily, has shortened the life's of equipment defect.

Furthermore, the filtering device is a plurality of filter screens which are mutually staggered and obliquely arranged. The filter screen that a plurality of crisscross settings filter effectually, and the filter screen slope sets up and enables to filter the dust impurity above that and directly falls down under the action of gravity, has prevented the jam of filter screen, has prolonged the life of filter screen.

Further, the bottom of the box body is obliquely arranged. The sludge can conveniently fall to one side of the bottom in the box body, the labor is saved, and the sludge can be conveniently discharged.

Further, every the venthole bottom all inclines to be provided with the sunshade, every the area of sunshade all is greater than the area of venthole drill way. The sunshade makes the water in the sump splash when preventing that dust impurity from falling in the waste gas, prevents to wet the venthole to block up the drill way on dust impurity falls to venthole bottom drill way.

Furthermore, a valve is arranged on the water inlet pipe. The valve controls whether water enters or flows out from the water inlet pipe.

Based on the explanation above, this application compares with prior art, and its beneficial effect lies in: (1) the first sewage draining port and the second sewage draining port are arranged, so that sludge in the box body can be drained in time, and the service life of the device is prolonged; (2) the splash-proof effect is better through the arrangement of the baffle and the cover plate; (3) the arrangement of the plurality of air inlet branch pipes on the lower part of the air inlet pipe and the arrangement that each air inlet branch pipe extends to the bottom of the box body but is not in contact with the box body increase the contact area of waste gas and water, and the dust removal effect is good; (4) the plurality of filter screens which are arranged in a staggered manner have good filtering effect, and the filter screens are obliquely arranged to enable dust impurities filtered on the filter screens to directly fall down under the action of gravity, so that the filter screens are prevented from being blocked, and the service lives of the filter screens are prolonged; (5) the bottom of the box body is obliquely arranged, so that sludge can conveniently fall to one side of the bottom of the box body, labor is saved, and sludge can be conveniently discharged.

Drawings

FIG. 1 is a structural diagram of a novel anti-clogging and dust-removing device of the present invention;

fig. 2 is a structural diagram of the side of the novel anti-clogging dust removing device.

The labels in the figure are: 1-box body, 2-air inlet pipe, 3-air inlet branch pipe, 4-water inlet pipe, 5-valve, 6-baffle, 7-air outlet hole, 8-cover plate, 9-cover plate, 10-filter screen, 11-air outlet pipe, 12-safety valve, 13-first drain outlet, 14-water sump, 15-second drain outlet.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

Example 1

As shown in fig. 1-2, a novel anti-clogging dust collector comprises a box body 1, a water sump 14 is arranged at the lower part in the box body 1, an air inlet pipe 2 is arranged at one side of the water sump 14, the air inlet pipe 2 penetrates through the box body 1 and extends into the water sump 14, a plurality of air inlet branch pipes 3 are arranged at the lower part of the air inlet pipe 2, each air inlet branch pipe 3 extends to the bottom of the box body 1 but is not contacted with the bottom of the box body 1, an air inlet pipe 4 is arranged at the other side of the water sump 14, a baffle plate 6 is arranged above the water sump 14, a plurality of air outlet holes 7 are arranged on the baffle plate 6, the hole mouth of each air outlet hole 7 is higher than the upper surface of the baffle plate 6, a cover plate 8 is obliquely arranged at the top of each air outlet hole 7, the area of the cover plate 8 is larger than the area of the hole mouth of the air outlet, and a second sewage draining outlet 15 is formed in the box body 1 on one side of the baffle 6 between the air outlet holes 7, and a safety valve 12 and an air outlet pipe 11 are arranged at the top of the box body 1.

The working principle is as follows: when gas is required to be dedusted, waste gas is introduced into the gas inlet pipe 2, the waste gas passes through the gas inlet pipe 2 and then comes out from the orifice at the bottom of the gas inlet branch pipe 3, water in the water sump 14 is filtered, most of dust and impurities are wetted in the water sump 14 and then fall to the bottom of the box body 1 under the action of self gravity, the gas passing through the water sump 14 passes through the gas outlet 7 on the baffle plate 6, then the gas is filtered by the filtering device to obtain clean gas and is discharged from the gas outlet pipe 11, after dedusting is finished, sludge at the bottom of the box body 1 is discharged from the first sewage outlet 13, sludge between the gas outlet 7 on the baffle plate 6 is directly discharged through the second sewage outlet 15, the cover plate 8 is arranged to prevent dust and impurities falling from the upper part of the cover plate from falling from the gas outlet 7 and entering the water sump 14, and prevent water in the water sump 14 from splashing to wet the filtering device, the baffle plate 6 is arranged to prevent dust and impurities from splashing, make through setting up of baffle 6 and apron 8 that the effect of preventing splashing is better, the setting of a plurality of inlet branch 3 in 2 lower parts of intake pipe, and every inlet branch 3 all extends to the box 1 bottom is the setting of contactless nevertheless, has increased the area of contact of waste gas with water, and dust removal effect is good, and whole dust removal process safety has been guaranteed to relief valve 12. Through above technical scheme, through the setting of first drain 13 and second drain 15, make mud in the box 1 in time discharge, prolonged the life of device, solved current dust remover and accumulated miscellaneous easily, and impurity blocks up the dust remover easily, has shortened the life's of equipment defect.

Example 2

Based on embodiment 1, as shown in fig. 1, the filtering device is a plurality of filter nets 10 which are staggered and inclined with each other.

The filter screens 10 arranged in a staggered mode are good in filtering effect, the filter screens 10 are obliquely arranged, so that dust and impurities on the filter screens can directly fall down under the action of gravity, the filter screens 10 are prevented from being blocked, and the service life of the filter screens 10 is prolonged.

Example 3

Based on embodiment 1, as shown in fig. 1, the bottom of the box body 1 is obliquely arranged.

The sludge can conveniently fall to one side of the bottom in the box body 1, the labor is saved, and the sludge can be conveniently discharged.

Example 4

Based on the embodiment 1, as shown in fig. 1, the bottom of each air outlet 7 is obliquely provided with a shield 9, and the area of each shield 9 is larger than the area of the opening of the air outlet 7.

The shielding plate 9 prevents water in the water bin 14 from splashing when dust impurities in the waste gas fall down, and prevents the air outlet 7 from being wetted so as to prevent the dust impurities from falling to the orifice at the bottom of the air outlet 7 to block the orifice.

Example 5

Based on embodiment 1, as shown in fig. 1, a valve 5 is arranged on the water inlet pipe 4.

The valve 5 controls whether water enters or exits from the water inlet pipe 4.

The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and enhancements can be made without departing from the spirit and scope of the invention, and such modifications and enhancements are intended to be within the scope of the invention.

Claims (5)

1. The utility model provides a novel prevent blockking up dust collector, includes box (1), its characterized in that: the lower part is provided with a water sump (14) in the box body (1), one side of the water sump (14) is provided with an air inlet pipe (2), the air inlet pipe (2) penetrates through the box body (1) and extends into the water sump (14), the lower part of the air inlet pipe (2) is provided with a plurality of air inlet branch pipes (3), each air inlet branch pipe (3) extends to the bottom of the box body (1) but is not contacted, the other side of the water sump (14) is provided with an air inlet pipe (4), a baffle (6) is arranged above the water sump (14), the baffle (6) is provided with a plurality of air outlet holes (7), the orifice of each air outlet hole (7) is higher than the upper surface of the baffle (6), the top of each air outlet hole (7) is obliquely provided with a cover plate (8), the area of the cover plate (8) is larger than the area of the orifice of the air outlet hole (7), and a filtering device is arranged above, the sewage treatment device is characterized in that a first sewage draining port (13) is formed in one side of the bottom of the box body (1), a second sewage draining port (15) is formed in the box body (1) on one side of the baffle (6) between the air outlet holes (7), and a safety valve (12) and an air outlet pipe (11) are arranged at the top of the box body (1).

2. The novel anti-clogging dust removing device according to claim 1, characterized in that: the filter device comprises a plurality of filter screens (10) which are mutually staggered.

3. The novel anti-clogging dust removing device according to claim 1, characterized in that: the bottom of the box body (1) is obliquely arranged.

4. The novel anti-clogging dust removing device according to claim 1, characterized in that: every venthole (7) bottom all inclines to be provided with sunshade (9), every the area of sunshade (9) all is greater than the area in venthole (7) drill way.

5. The novel anti-clogging dust removing device according to claim 1, characterized in that: and a valve (5) is arranged on the water inlet pipe (4).

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