CN215539427U - Air purification device for waste plastic cracking recovery plant - Google Patents

Abstract

The utility model relates to an air purification device for a waste plastic cracking recovery plant, which comprises a machine body and a water tank arranged at the top of the machine body, wherein a dust removal purification box is arranged inside the machine body, a multi-head spray pipe is arranged at the top end inside the dust removal purification box, a communicating pipe is arranged at the top of the machine body in a penetrating manner, one end of the communicating pipe is communicated with the water tank in a penetrating manner, the other end of the communicating pipe is communicated with the dust removal purification box in a penetrating manner, air inlet channels are symmetrically arranged at two ends of the machine body in a penetrating manner, air extractors are arranged inside the air inlet channels, and the inner ends of the air inlet channels are communicated with two sides of the dust removal purification box in a penetrating manner. According to the air purification device for the waste plastic cracking recovery plant, due to the sealed dust removal and purification structure, impurities in the air are subjected to dust reduction treatment in the dust removal purification box, so that the secondary pollution caused by the secondary spreading of dust is reduced, and meanwhile, the impurities are separated from sewage through the filtering screen bucket, and the subsequent cleaning is facilitated.

Description

Air purification device for waste plastic cracking recovery plant

Technical Field

The utility model belongs to the technical field of air purification equipment, and particularly relates to an air purification device for a waste plastic cracking and recycling plant.

Background

In recent years, with the rapid development of economy, waste plastic garbage in daily life is increasing, and the waste plastic is also called white pollution, at present, various solutions are provided, wherein one of the solutions is to perform catalytic cracking on the waste plastic to obtain the required chemicals. Therefore, a special waste plastic cracking and recycling factory is needed for large-scale processing, however, a large amount of harmful gas, especially dust, is easily generated in the cracking mode, and part of pollutants are carried in the dust, if the pollutants are directly discharged from the outside, the pollutants are easily caused, and meanwhile, physical injuries are also brought to workers.

Traditional air purification mode part is directly to spray the dust removal, need a large amount of water like this, especially these places of factory building, the dust is probably more, fall into ground after water and most of dust contact, after the drying, the dust not only needs artificial clearance, and still be caused new pollution by splashing again easily, air purification's effect has been reduced, traditional purifier also causes the inside pollution of device easily because absorb a large amount of dust simultaneously, not only bring inconvenience for the clearance, also cause the harm easily, thereby reduce purifier's life.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem that the traditional air purification device for the waste plastic cracking and recycling plant is inconvenient to clean after being used, the air purification device for the waste plastic cracking and recycling plant is provided.

The utility model realizes the purpose through the following technical scheme:

the utility model provides an air purification device for waste plastic schizolysis retrieves factory building, includes the organism and installs the water tank at the organism top, the inside of organism is equipped with dust removal purification case, and dust removal purification case's inside top installs the bull spray tube, the top of organism is run through and is installed communicating pipe, the one end and the water tank of communicating pipe run through the intercommunication, and the other end runs through dust removal purification case and runs through the intercommunication with the bull spray tube, the both ends symmetry of organism is run through and is installed inlet channel, and inlet channel's inside all installs the air extractor, inlet channel's the inner all runs through the intercommunication with dust removal purification case's both sides. In passing through the air extractor pump feed dust removal purification case with the gas in the factory building, preventing to stretch again to the factory building inside through the dust impurity dust fall that contains in spraying the mechanism in with the air, cause secondary pollution, whole improvement purifying effect.

As a further optimization scheme of the utility model, the bottom end of the dust removal purification box is communicated with a discharge pipe in a penetrating manner, the middle part of the machine body is provided with an installation plate, the middle part of the installation plate is embedded and clamped with a filtering screen bucket, the discharge pipe is positioned above the filtering screen bucket, the bottom of the filtering screen bucket is provided with a collection box, and the two sides of the bottom of the machine body are symmetrically provided with air dispersing holes. Through filtering the strainer fill with water and impurity separation, both played filtered air's effect, also stay the dust inside and concentrate, subsequent clearance of being convenient for, the air after purifying just so is outside through scattered department of scattered gas pocket.

As a further optimized scheme of the utility model, the front end of the collecting box is provided with a sealed pull door. The sealed pull door is mainly convenient for taking out sewage in the collection box and residues in the filter funnel for treatment at the later stage.

As a further optimization scheme of the utility model, the middle part of the communicating pipe is provided with a control valve, and the communicating parts of the air inlet channel and the two sides of the dust removal purification box are provided with check valves. The control valve is used for controlling the communication and the sealing of the communicating pipe, and the check valve is mainly used for controlling the communication of the air inlet channel and the dust removal purification box.

As a further optimization scheme of the utility model, a supporting base is fixedly arranged at the top of the machine body, and a plurality of movable rollers are symmetrically arranged at the bottom of the supporting base. The supporting base can play a role in supporting the machine body stably, the moving roller is convenient to install and move, the moving roller is mainly convenient for moving the machine body, and the air purification range is enlarged.

The utility model has the beneficial effects that:

1) when the dust-removing and dust-removing device is used, an air extractor is opened to pump polluted gas in a factory building into a dust-removing and purifying box through an air inlet channel, a control valve is opened to enable water in a water tank to enter a multi-head spray pipe through a communicating pipe and then to be sprayed into the dust-removing and purifying box, dust-removing treatment is carried out on dust and polluted impurities mixed in the air, a large amount of dust carried in the polluted air is directly removed from the interior of the machine body to prevent the dust from spreading to the interior of the factory building again to cause secondary pollution, the water and a formed picture are mixed and then are discharged into a filter screen bucket through a discharge pipe, after filtration, residues are concentrated in the filter screen bucket, sewage falls into a collecting box at the bottom to be separated, so that the impurities are directly and intensively collected, the convenience of subsequent cleaning after the air purifying device is used is improved, and the using effect of the air purifying device is also improved;

2) the utility model has the advantages of simple structure, high convenience, reasonable design and convenient implementation.

Drawings

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

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is a partial sectional structural view of the present invention.

In the figure: 1. a body; 2. a water tank; 201. a communicating pipe; 202. a control valve; 3. a support base; 4. moving the roller; 5. an air intake passage; 501. an air extractor; 502. a check valve; 6. sealing the sliding door; 7. a dust removal purification box; 701. a multi-head nozzle; 702. arranging pipes; 8. a collection box; 9. mounting a plate; 10. a filter screen funnel; 11. air diffusing holes.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

As shown in fig. 1-3, an air purification device for a waste plastic cracking recovery plant comprises a machine body 1 and a water tank 2 installed at the top of the machine body 1, the inside of the machine body 1 is provided with a dust removal purification box 7, a multi-head spray pipe 701 is installed at the top end of the inside of the dust removal purification box 7, a communicating pipe 201 is installed at the top of the machine body 1 in a penetrating mode, one end of the communicating pipe 201 is communicated with the water tank 2 in a penetrating mode, the other end of the communicating pipe runs through the dust removal purification box 7 and is communicated with the multi-head spray pipe 701 in a penetrating mode, air inlet channels 5 are symmetrically installed at two ends of the machine body 1 in a penetrating mode, air extractors 501 are installed inside the air inlet channels 5, and the inner ends of the air inlet channels 5 are communicated with two sides of the dust removal purification box 7 in a penetrating mode. Through control air extractor 501 with during the outside gas takes out into dust removal purification case 7 through inlet channel 5 to in water spraying into dust removal purification case 7 in multi-head spray tube 701 with water tank 2, carry out the dust fall to the dust that contains in the air and harmful impurity again and handle, prevent inside the dust reentrant factory building, cause secondary pollution, improve air purification's in the factory building effect.

The bottom of dust removal purification case 7 runs through the intercommunication and has calandria 702, and the mid-mounting of organism 1 has mounting panel 9, and the middle part of mounting panel 9 inlays and establishes the joint and have filtering strainer fill 10, and calandria 702 is located filtering strainer fill 10's top, and filtering strainer fill 10's bottom is equipped with collecting box 8, and organism 1's bottom bilateral symmetry has seted up scattered gas pocket 11. Through filtering the screen funnel 10 with water and impurity separation, both played the effect of filtered air, also leave the dust inside and concentrate, the subsequent clearance of being convenient for, the air after purifying just scatters the department outside through the gas pocket 11 like this.

The front end of the collecting box 8 is provided with a sealed pull door 6. The sealed drawing door 6 is mainly convenient for taking out the sewage in the collecting box 8 and the residue in the filter funnel 10 for treatment at the later stage.

The middle part of the communicating pipe 201 is provided with a control valve 202, and the communicating parts of the air inlet passage 5 and the two sides of the dust-removing purification box 7 are provided with check valves 502. The control valve 202 is used for controlling the communication and closing of the communication pipe 201, and the check valve 502 is mainly used for controlling the communication between the air inlet passage 5 and the dust-removing purification box 7.

The top fixed mounting of organism 1 has support base 3, and supports the bottom symmetry of base 3 and install a plurality of removal gyro wheels 4. Support base 3 both can play the stable effect of support to organism 1, and the installation of also being convenient for removes gyro wheel 4, removes gyro wheel 4 and mainly is convenient for organism 1 shift position, increases air purification's scope.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. My one-point opinion: 1. this technique adopts the water spray to adsorb the dust removal (water film adsorption) similar water film dust remover (still there is not water film dust remover efficient) to the dirty gas that the fan was taken into, when containing harmful substance in the dust, can cause secondary pollution to the shower water, will do the processing to sewage. 2. Under the condition of not adopting a water pump for pressurization, the height difference between the water tank and the spray pipe must be very large, otherwise, spray holes on the spray pipe can be blocked by adsorbed dust. 3. In reality, the method for removing dust by using the filter bag is better than the method, the dust removal efficiency is as high as 99.99 percent, and the treatment of water pollution is not brought. 4. This scheme structure adopts the nature flowing water, can not produce the effect of water spray, and the water film area is not big, and it should be very poor to the dusty gas treatment effect who passes through. Is not as good as the spraying commonly adopted in ores, crushers, stockyards, dust raising workshops and the likeWater mistThe dust reducing effect is good.

In summary, I believe that as a patent, it is of poor utility and is not generally suitable for the above-mentioned locations. Of course, in some small spaces it may be effective for special dust handling. I did not make modifications to the article.

Claims (5)

1. The utility model provides an air purification device for waste plastic schizolysis retrieves factory building, includes organism (1) and installs water tank (2) at organism (1) top, its characterized in that: the inside of organism (1) is equipped with dust removal purification case (7), and the inside top of dust removal purification case (7) installs bull spray tube (701), the top of organism (1) is run through and is installed communicating pipe (201), the one end and the water tank (2) of communicating pipe (201) run through the intercommunication, and the other end runs through dust removal purification case (7) and runs through the intercommunication with bull spray tube (701), inlet channel (5) are installed to the both ends symmetry of organism (1) run through, and inlet channel (5) inside all installs air extractor (501), the inner of inlet channel (5) all runs through the intercommunication with the both sides of dust removal purification case (7).

2. The air purification device for the plant for cracking and recovering the waste plastics, as claimed in claim 1, is characterized in that: the bottom of dust removal purification case (7) runs through the intercommunication and has calandria (702), the mid-mounting of organism (1) has mounting panel (9), and the middle part of mounting panel (9) inlays and establishes the joint and have filtration screen funnel (10), calandria (702) are located the top of filtration screen funnel (10), the bottom of filtration screen funnel (10) is equipped with collecting box (8), scattered gas pocket (11) have been seted up to the bottom bilateral symmetry of organism (1).

3. The air purification device for the plant for cracking and recycling waste plastics, as claimed in claim 2, is characterized in that: and a sealed pull door (6) is installed at the front end of the collecting box (8).

4. The air purification device for the plant for cracking and recovering the waste plastics, as claimed in claim 1, is characterized in that: the middle part of the communicating pipe (201) is provided with a control valve (202), and the communicating parts of the two sides of the air inlet channel (5) and the dust removal purification box (7) are provided with check valves (502).

5. The air purification device for the plant for cracking and recovering the waste plastics, as claimed in claim 1, is characterized in that: the top fixed mounting of organism (1) has support base (3), and supports the bottom symmetry of base (3) and install a plurality of removal gyro wheels (4).

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