CN215463037U

CN215463037U - Cloth bag type industrial purifier

Info

Publication number: CN215463037U
Application number: CN202121878563.2U
Authority: CN
Inventors: 胡星
Original assignee: Individual
Current assignee: Dongguan Wack Environmental Protection Equipment Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-01-11
Anticipated expiration: 2031-08-12

Abstract

The utility model discloses a cloth bag type industrial purifier, which comprises a box body, wherein a first chamber, a second chamber and a third chamber are arranged in the box body in a separated mode, a cyclone separator is arranged in the first chamber, an air inlet of the separator of the cyclone separator extends out of the box body through an air inlet pipe, an air outlet of the separator of the cyclone separator is communicated with the second chamber, a separator outlet of the cyclone separator is positioned in the first chamber, a cloth bag filter is arranged in the second chamber, an exhaust fan is arranged in the third chamber, an air suction opening of the exhaust fan is communicated with the second chamber and positioned on the filtered side of the cloth bag filter, an air outlet of the exhaust fan is positioned in the third chamber, and a discharge opening communicated with the third chamber is formed in the box body. The utility model has the advantages of simple structure, reasonable layout, smaller volume, saved occupied space, good purifying and filtering effects, energy conservation, environmental protection, convenient use, safety and reliability, convenient installation and disassembly, good filtering effect and low cost by adopting the cloth bag filter for filtering.

Description

Cloth bag type industrial purifier

Technical Field

The utility model relates to the technical field of industrial environment-friendly equipment, in particular to a cloth bag type industrial purifier.

Background

In the machining process of equipment such as a grinding machine and the like, pollutants such as oil mist, water mist, waste chips or dust and the like can be generated, and at the moment, the pollutants in the equipment need to be removed through multi-stage interception and filtration by utilizing purification equipment. However, the existing industrial purification equipment has the following disadvantages: 1. the filter screen is directly blocked by adopting physical modes such as the filter screen and the like, and the primary separation of pollutants and air is not carried out, so that the filter screen is easy to accumulate oil sludge, the wind resistance is increased, the air suction quantity of a fan is reduced, the pressure of a motor is continuously increased, the filter material needs to be manually cleaned and replaced for a long time, and the accident probability of the motor is increased; 2. some industrial purification equipment adopts the principle of electrostatic adsorption, but the filtering adsorption net is also required to be cleaned frequently, and the risk of power utilization accidents is easy to happen by adopting the electrostatic adsorption; 3. the purification and filtration effect is still to be enhanced, and the energy is not saved and the environment is protected; 4. the volume of the equipment is large, and the occupied space is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a cloth bag type industrial purifier.

In order to achieve the purpose, the utility model provides a cloth bag type industrial purifier, which comprises a box body, wherein a first chamber, a second chamber and a third chamber are arranged in the box body in a separated mode, at least one cyclone separator is arranged in the first chamber, an air inlet of the separator of the cyclone separator extends out of the box body through an air inlet pipe, an air outlet of the separator of the cyclone separator is communicated with the second chamber, a separated matter outlet of the cyclone separator is positioned in the first chamber, at least one cloth bag filter is arranged in the second chamber, at least one exhaust fan is arranged in the third chamber, an air suction opening of the exhaust fan is communicated with the second chamber and positioned on the filtered side of the cloth bag filter, an air outlet of the exhaust fan is positioned in the third chamber, and a discharge opening communicated with the third chamber is formed in the box body.

Preferably, the cyclone separator is an N-up integrated cyclone separator.

Preferably, the cloth bag filter is a non-woven fabric frame type cloth bag filter.

Preferably, the first chamber, the second chamber and the third chamber are arranged in a transverse arrangement or a longitudinal arrangement.

Preferably, the discharge port is opened at the bottom, the top, the front, the back or the side of the box body and communicated with the third chamber.

Preferably, a filter box and/or an air purification net positioned at the inlet side of the discharge port is/are arranged inside the third chamber, and a filter material is arranged inside the filter box.

Preferably, when both the air cleaning net and the filter cassette are provided at the inlet side of the discharge port, the air cleaning net is located between the filter cassette and the discharge port.

Preferably, the air purification net is a HEPA air purification net.

Preferably, the filter medium of the filter cartridge includes, but is not limited to, an activated carbon filter medium, an oil mist filter medium, a smoke filter medium, a dust filter medium, or a combination thereof.

Preferably, a separated matter collecting box located below the cyclone separator is arranged in the first chamber, a back box door rotationally connected with the box body is arranged on the back of the box body, and the back box door is located on the rear side of the separated matter collecting box.

Preferably, a separated material guiding hopper is arranged inside the first chamber and is positioned between the cyclone separator and the separated material collecting box.

Preferably, the front side of the box body is provided with a front side box door, the front side box door is positioned at the front side of the air purification net and the filter box, and the top of the box body is provided with a top box door positioned above the cloth bag filter or the filter barrel.

Preferably, the front surface of the box body is provided with a display screen, the bottom of the box body is provided with moving wheels, and the front surface and/or the back surface of the box body is/are provided with a push-pull handle.

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

1. the utility model has the advantages of simple structure, reasonable layout, smaller volume and occupied space saving, gas containing pollutants can enter the cyclone separator under the drainage action of the exhaust fan, the cyclone separator can carry out primary separation and filtration on the pollutants and the gas, then the gas passes through the cloth bag filter, the cloth bag filter carries out secondary separation and filtration on the pollutants and the gas, and the subsequent exhaust fan can suck the gas into the third chamber in sequence to discharge the purified gas from a discharge port.

2. The utility model adopts the cloth bag filter for filtering, and has convenient installation and disassembly, good filtering effect and low cost.

3. Before the gas containing pollutants enters the cloth bag filter, the pollutants and the gas are primarily separated and filtered through the cyclone separator, so that impurities such as oil sludge or dust accumulated on the cloth bag filter can be reduced, the wind resistance is reduced, the suction air volume of the fan is increased, and the cleaning and replacing time of the filter material is prolonged.

4. The utility model can also be additionally provided with an air purification net and/or a filter box, can purify and filter gas more effectively, has more remarkable purifying and filtering effects, and can enable the purifier to realize three-level or four-level purifying and filtering.

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 introduced below, and it is obvious that the drawings in the following description are 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 first schematic structural diagram of a bag-type industrial purifier provided by an embodiment of the utility model;

FIG. 2 is a schematic structural diagram II of a bag-type industrial purifier provided by an embodiment of the utility model;

FIG. 3 is a schematic diagram of the internal structure of a bag-type industrial purifier provided by an embodiment of the utility model;

FIG. 4 is a schematic structural diagram of a box provided by an embodiment of the utility model;

FIG. 5 is a first schematic structural diagram of a cyclone separator provided in an embodiment of the present invention;

FIG. 6 is a schematic structural diagram II of a cyclone separator provided in the embodiment of the present invention;

FIG. 7 is a schematic structural view of a bag filter provided in an embodiment of the present invention;

FIG. 8 is a schematic gas flow diagram of a bag-type industrial purifier provided by an embodiment of the present invention;

FIG. 9 is a schematic gas flow diagram of a second bag-type industrial purifier provided by an embodiment of the present invention;

FIG. 10 is a schematic view of the internal structure of a third bag-type industrial purifier provided by the embodiment of the utility model;

fig. 11 is a schematic structural diagram of a third bag-type industrial purifier provided by the embodiment of the utility model.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 2 and 3, an embodiment of the present invention provides a bag-type industrial purifier, which includes a box body 1, a first chamber 11, a second chamber 12 and a third chamber 13 are sequentially partitioned from back to front inside the box body 1, a lower end portion of the third chamber 13 extends to a position below the second chamber 12, and is substantially L-shaped, and a discharge port 15 communicated with the third chamber 13 is opened at a bottom of the box body 1.

As shown in fig. 2, 3 and 4, the cyclone separator 2 is disposed inside the first chamber 11, the cyclone separator 2 may be fixed in a mounting hole 28 formed in a first partition plate 27 between the first chamber 11 and the second chamber 12, a separator air inlet 21 of the cyclone separator 2 extends out of the back of the box body 1 through an air inlet pipe 25, a separator air outlet 22 of the cyclone separator 2 extends into the second chamber 12, and a separator outlet 23 of the cyclone separator 2 is located in the first chamber 11.

As shown in fig. 5 and fig. 6, the cyclone separator 2 may be a commercially available N-in-one integrated cyclone separator (e.g. 8-in-one or 9-in-one), the cyclone separator 2 is provided with a separator air inlet 21, a separated object outlet 22, a separator air outlet 23 and a rotating centrifugal air duct 24, the rotating centrifugal air duct 24 is connected between the separator air inlet 21 and the separator air outlet 23, and the separated object outlet 22 is located at one side of the separator air outlet 23.

Before the gas containing pollutants enters the cloth bag filter 3, the pollutants and the gas are primarily separated and filtered through the cyclone separator, impurities such as oil sludge or dust accumulated on a rear filtering component can be reduced, wind resistance is reduced, the air suction quantity of a fan is increased, and the cleaning and replacing time of the filtering material is prolonged.

As shown in fig. 3 and 7, the second chamber 12 is provided with a bag filter 3 therein, and in particular, the bag filter 3 may be preferably configured as a high-efficiency non-woven fabric frame type bag filter. The separator air outlet 22 of the cyclone 2 is directed towards the inlet side of the bag filter 3.

Wherein, the cloth bag filter is adopted for filtering, the installation and the disassembly are convenient, the filtering effect is good, and the cost is low.

As shown in fig. 3 and 4, an exhaust fan 5 is disposed inside the third chamber 13, an exhaust opening of the exhaust fan 5 can be communicated with the second chamber 12 through a through hole 30 formed in a second partition plate 29 between the second chamber 12 and the third chamber 13, the exhaust fan 5 is located on the filtered side of the bag filter 3, and a side air outlet of the exhaust fan 5 is located in the third chamber 13.

The exhaust fan 5 may be a centrifugal type one on the market, and its motor is a brushless dc motor, which has the characteristics of high wind pressure, high flow and low noise.

As a further modification of the present embodiment, as shown in fig. 3, the lower end portion of the third chamber 13 is provided with an air cleaning net 6 and a filter cassette 7 located above (i.e., on the inlet side) the discharge port 15, and the filter cassette 7 is located above the air cleaning net 6. Wherein, the air purification net 6 and the filter box 7 are added to realize four-stage purification and filtration of the purifier.

In particular, the air purification net 6 may be preferably configured as a high efficiency HEPA air purification net. The filter box 7 contains a filter medium therein, wherein the filter medium may be preferably an activated carbon filter medium, an oil mist filter medium, a smoke filter medium, a dust filter medium, or a combination thereof, and of course, other different types of filter media may be selected according to the environment to be purified, which is not limited in this embodiment.

It should be noted that, in other embodiments, according to actual needs, the air purification net 6 and the filter box 7 may not be provided, and in this case, the purifier can only implement the second-stage filtration, or only one of the air purification net 6 and the filter box 7 may be provided, and in this case, the purifier can only implement the third-stage filtration.

As shown in fig. 2 and 3, in order to collect and clean the separated materials separated by the cyclone 2, the first chamber 11 may be provided at an inside thereof with a separated material collecting box 8 positioned below the cyclone 2. In order to take out the separated object collecting box 8 conveniently, the back of the box body 1 is provided with a back box door 9 which is connected with the box body in a rotating way, and the back box door 9 is positioned at the rear side of the separated object collecting box 8.

In order to facilitate the separated objects to fall into the separated object collecting box 8 smoothly, a separated object guiding hopper 10 positioned between the cyclone separator 2 and the separated object collecting box 8 may be further provided inside the first chamber 11, and an inner wall surface of a through hole of the separated object guiding hopper 10 is an inclined surface.

In order to conveniently mount and dismount the air purification net 6 and the filter box 7, the front side of the box body 1 is provided with a front side door 16, and the front side door 16 is positioned at the front side of the air purification net 6 and the filter box 7.

In order to facilitate the installation and the disassembly of the cloth bag filter 3, the top of the box body 1 is provided with a top box door 17 positioned above the cloth bag filter 3.

In addition, as shown in fig. 1 and 2, the front surface of the case 1 may be provided with a display 18 having buttons, the bottom of the case 1 may be provided with moving wheels 19, and the front and/or rear surface of the case 1 may be provided with a push-pull handle 20.

As shown in fig. 8, under the drainage effect of air exhauster, the gas that contains the pollutant can enter into cyclone through the intake pipe in, cyclone can carry out the primary separation to pollutant and gas and filter, later gaseous process bag filter, carry out the secondary separation by bag filter to pollutant and gas and filter, follow-up air exhauster can be with gas suction to the third chamber in proper order, gaseous downstream, carry out the efficient to gas by filter cartridge and air purification net in proper order and purify the filtration, make the gas that purifies the completion discharge port discharge, four-stage purification filtration has been realized.

It should be noted that, the first chamber, the second chamber, and the third chamber may be arranged in a transverse arrangement (e.g., from front to back or from back to front), and may also be arranged in a longitudinal arrangement (e.g., from top to bottom or from bottom to top), which is not limited in this embodiment.

In another embodiment, as shown in fig. 9, the discharge port may be opened at the front surface of the case, and the air cleaning net 6 and the filter cassette 7 may be correspondingly installed at the inlet side of the discharge port at the front surface and communicated with the third chamber.

In a further embodiment, as shown in fig. 10 and 11, the discharge port may be opened at the side of the case, and in this case, the air cleaning net 6 and the filter cassette 7 may be correspondingly installed at the inlet side of the discharge port at the side.

In addition, the discharge port may be opened at the top or the back of the case, and the position of the discharge port is not limited as long as it can communicate with the third chamber.

It should be noted that, the number of the cyclone separator, the bag filter, the filter vat, the exhaust fan, the air purification net and the filter box may be one or more, and may be increased or decreased according to power or other needs, which is not limited in this embodiment.

The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.

Claims

1. A cloth bag type industrial purifier is characterized in that: comprises a box body (1), a first chamber (11), a second chamber (12) and a third chamber (13) are arranged inside the box body (1) in a separated mode, at least one cyclone separator (2) is arranged inside the first chamber (11), a separator air inlet (21) of the cyclone separator (2) extends out of the box body (1) through an air inlet pipe (25), a separator air outlet (22) of the cyclone separator (2) is communicated with the second chamber (12), a separator outlet (23) of the cyclone separator (2) is positioned in the first chamber (11), at least one cloth bag filter (3) is arranged inside the second chamber (12), at least one exhaust fan (5) is arranged inside the third chamber (13), an air suction port of the exhaust fan (5) is communicated with the second chamber (12) and is positioned on the filtered side of the cloth bag filter (3), the air outlet of the exhaust fan (5) is positioned in the third chamber (13), and a discharge port (15) communicated with the third chamber (13) is formed in the box body (1).

2. A bag-type industrial purifier according to claim 1, wherein: the cyclone separator (2) is an N-in-one integrated cyclone separator, and the cloth bag filter (3) is a non-woven fabric frame type cloth bag filter.

3. A bag-type industrial purifier according to claim 1, wherein: the first chamber (11), the second chamber (12) and the third chamber (13) are arranged transversely or longitudinally; the discharge port (15) is formed in the bottom, the top, the front face, the back face or the side face of the box body and communicated with the third chamber (13).

4. A bag-type industrial purifier according to claim 1, wherein: the filter box (7) and/or the air purification net (6) which are positioned on the inlet side of the discharge port (15) are/is arranged in the third chamber (13), and filter materials are arranged in the filter box (7).

5. A cloth bag industrial cleaner according to claim 4 wherein: when the air purification net (6) and the filter box (7) are arranged on the inlet side of the discharge port (15) at the same time, the air purification net (6) is positioned between the filter box (7) and the discharge port (15).

6. A cloth bag industrial cleaner according to claim 4 wherein: the air purification net (6) is set to be an HEPA air purification net;

the filter material of the filter box (7) is set to be active carbon filter material, oil mist filter material, smoke filter material, dust filter material or combination thereof.

7. A bag-type industrial purifier according to claim 1, wherein: the cyclone separator is characterized in that a separated matter collecting box (8) located below the cyclone separator (2) is arranged inside the first chamber (11), a back box door (9) connected with the box body in a rotating mode is arranged on the back of the box body (1), and the back box door (9) is located on the rear side of the separated matter collecting box (8).

8. A bag-type industrial purifier according to claim 7, wherein: a separated material guide hopper (10) positioned between the cyclone separator (2) and the separated material collecting box (8) is arranged in the first chamber (11).

9. A bag-type industrial purifier according to claim 1, wherein: the front side of the box body (1) is provided with a front side box door (16), the front side box door (16) is positioned at the front side of the air purification net (6) and the filter box (7), and the top of the box body (1) is provided with a top box door (17) positioned above the cloth bag filter (3).

10. A bag-type industrial purifier according to claim 1, wherein: the front side of the box body (1) is provided with a display screen (18), the bottom of the box body (1) is provided with a moving wheel (19), and the front side and/or the back side of the box body (1) is provided with a push-pull handle (20).