CN219111290U

CN219111290U - Waste gas treatment device for producing plastic plates

Info

Publication number: CN219111290U
Application number: CN202223380023.9U
Authority: CN
Inventors: 秦吉田; 王凤国
Original assignee: Xuzhou Kaihong Plastic Products Co ltd
Current assignee: Xuzhou Kaihong Plastic Products Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-06-02
Anticipated expiration: 2032-12-05

Abstract

The utility model belongs to the technical field of waste gas treatment equipment, and particularly relates to a waste gas treatment device for producing plastic plates. According to the utility model, the treatment box, the first fan, the water pump, the spray pipe, the atomizing nozzle, the supporting rod, the filter screen plate, the activated carbon honeycomb plate, the UV photo-oxygen purification box and the second fan are arranged, when waste gas generated during plastic processing is treated, the water in the treatment box can be circularly pumped by the water pump to the spray pipe, dust in the waste gas can be separated after being sprayed out through the atomizing nozzle, meanwhile, the sprayed gas can carry out secondary treatment on the waste gas under the action of the filter screen and the activated carbon honeycomb plate, and finally, the gas after secondary treatment can be purified again through the UV photo-oxygen purification box, so that the condition of incomplete waste gas purification is avoided.

Description

Waste gas treatment device for producing plastic plates

Technical Field

The utility model relates to the technical field of waste gas treatment equipment, in particular to a waste gas treatment device for producing plastic plates.

Background

The plastic is plastic material formed by processing high molecular weight synthetic resin as main component and adding proper additives such as plasticizer, stabilizer, antioxidant, flame retardant, colorant, etc. or rigid material formed by solidifying and cross-linking, dust and waste gas can be generated in the production and processing process of the plastic, and the waste gas can be directly discharged into the air to cause serious pollution to the environment, and the waste gas is usually discharged after being treated by adopting a waste gas treatment device, but when the waste gas generated in the plastic processing is treated by the existing waste gas treatment device, the waste gas is always directly purified, the treatment effect is poor, the discharged gas still contains little waste gas to influence the environment, and the waste water after the treatment can not be recycled when the waste gas treatment device is used for treating dust in the waste gas, so the waste gas treatment device for producing plastic plates is provided for solving the problems.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides a waste gas treatment device for producing plastic plates, which solves the problems in the prior art.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a production plastic slab exhaust treatment device, includes the treatment case, the front of treatment case articulates there is the chamber door, the left side of treatment case is fixed with first fan, the air-out end of first fan is fixed with the left side intercommunication of treatment case, the right side of treatment case is fixed with the water pump, the water delivery end pipeline of water pump runs through the right side of treatment case and extends to inside it, the inside of treatment case is fixed with the shower, the equidistance intercommunication is fixed with the atomizer on the shower, the water-out end pipeline of water pump runs through the treatment case and extends to inside and fixed with the shower intercommunication, the both sides inner wall of treatment case all is fixed with the bracing piece, two sliding grafting has filter screen plate and active carbon honeycomb panel between the bracing piece respectively, the top of treatment case is fixed with UV light oxygen purifying box and second fan respectively, the air inlet end pipeline and the UV light oxygen purifying box's of second fan a side wall intercommunication is fixed with U type pipe, the other end and the fixed with the UV light oxygen purifying box's of U type pipe one side wall intercommunication.

Further, two supporting legs are fixed on the left side and the right side of the treatment box, and fixing holes are formed in the bottoms of the supporting legs.

Further, a drain pipe is fixedly communicated with the bottom of the treatment box, and a valve is arranged on the drain pipe.

Further, a filter cover is fixedly connected with the bottom end of the water inlet end pipeline of the water pump.

Further, a sealing gasket is fixed on one side wall of the box door, and the sealing gasket is tightly attached to the front surface of the treatment box.

Further, slots matched with the filter screen plate and the activated carbon honeycomb plate are formed in opposite side walls of the two support rods.

(III) beneficial effects

Compared with the prior art, the utility model provides a waste gas treatment device for producing plastic plates, which has the following beneficial effects:

according to the utility model, the treatment box, the first fan, the water pump, the spray pipe, the atomizing nozzle, the support rod, the filter screen plate, the active carbon honeycomb plate, the UV photo-oxygen purification box and the second fan are arranged, when waste gas generated during plastic processing is treated, the water in the treatment box can be circularly pumped by the water pump to the spray pipe, dust in the waste gas can be separated out after being sprayed out through the atomizing nozzle, meanwhile, the sprayed gas can be subjected to secondary treatment in the waste gas under the action of the filter screen and the active carbon honeycomb plate, and finally, the gas after secondary treatment can be subjected to purification treatment again through the UV photo-oxygen purification box, so that the condition that waste gas purification is incomplete is avoided, the waste gas treatment effect is improved, and the problems that the waste gas treatment device is poor in treatment effect and waste water after treatment cannot be recycled are solved.

Drawings

FIG. 1 is a schematic view of a first view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a second perspective of the overall structure of the present utility model;

FIG. 3 is a schematic view of the internal structure of the treatment tank of the present utility model;

FIG. 4 is a schematic view of the structure of the door of the present utility model;

fig. 5 is a schematic view of the structure of the support rod according to the present utility model.

In the figure: 1. a treatment box; 2. a door; 3. a first fan; 4. a water pump; 5. a shower pipe; 6. an atomizing nozzle; 7. a support rod; 8. a filter screen plate; 9. an activated carbon honeycomb plate; 10. a UV photooxidation purifying box; 11. a second fan; 12. a U-shaped tube; 13. support legs; 14. a blow-down pipe; 15. a filter cover; 16. a sealing gasket; 17. a slot.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, an exhaust gas treatment device for producing plastic plates according to an embodiment of the present utility model includes a treatment tank 1, a tank door 2 hinged to the front surface of the treatment tank 1, a first fan 3 fixed to the left side of the treatment tank 1, a water pump 4 fixed to the right side of the treatment tank 1, a water delivery end pipe of the water pump 4 extending through the right side of the treatment tank 1 and into the treatment tank, a spray pipe 5 fixed to the treatment tank 1, an atomizer 6 fixed to the spray pipe 5 in an equidistant communication manner, a support rod 7 fixed to the inner walls of both sides of the treatment tank 1, a filter screen 8 and an activated carbon honeycomb plate 9 respectively and slidably inserted between the two support rods 7, the top of the treatment box 1 is respectively fixed with a UV photooxidation purification box 10 and a second fan 11, an air inlet end pipeline of the second fan 11 is fixedly communicated with one side wall of the UV photooxidation purification box 10, a U-shaped pipe 12 is fixedly communicated with one side wall of the treatment box 1, the other end of the U-shaped pipe 12 is fixedly communicated with one side wall of the UV photooxidation purification box 10, when the waste gas treatment device is used, the air inlet end pipeline of the first fan 3 is communicated with a pipeline of waste gas collecting equipment, the waste gas collected at the moment can enter the treatment box 1, a water pump 4 is started, the water pump 4 can pump reaction liquid in the treatment box 1 to a spray pipe 5, then spray the waste gas once from an atomization spray head 6 for purification, in the spraying process, some impurities dissolved in water can fall into the reaction liquid, the second fan 11 can be started at the moment, the waste gas after spraying can be extracted by the second fan 11, in the waste gas discharging process, the impurity insoluble in water in the waste gas can be filtered by utilizing the filter screen plate 8, the active carbon honeycomb plate 9 can perform primary adsorption purification on harmful substances of the waste gas, then the gas after secondary purification can enter the interior of the UV photo-oxidation purification box 10, the gas is sterilized and purified again through the UV photo-oxidation purification box 10, and finally the purified gas can be discharged from the air outlet end of the second fan 11.

As shown in fig. 1 and 2, in some embodiments, two support legs 13 are fixed on the left and right sides of the treatment box 1, and fixing holes are formed at the bottoms of the support legs 13, so that when the exhaust gas treatment device is installed and fixed, the exhaust gas treatment device can be conveniently fixed by using the fixing holes formed at the bottoms of the support legs 13.

As shown in fig. 1, 2 and 3, in some embodiments, a drain pipe 14 is fixedly connected to the bottom of the treatment tank 1, and a valve is installed on the drain pipe 14 to facilitate replacement of the reaction solution in the treatment tank 1.

As shown in fig. 3, in some embodiments, the bottom end of the water inlet end pipeline of the water pump 4 is fixedly connected with a filtering cover 15, so as to perform a function of filtering the reaction liquid, thereby realizing the recycling of the reaction liquid.

As shown in fig. 4, in some embodiments, a sealing gasket 16 is fixed on a side wall of the box door 2, the sealing gasket 16 is closely attached to the front surface of the processing box 1, so as to enhance the sealing performance of the box door 2, prevent exhaust gas from being discharged from between the box door 2 and the processing box 1, and simultaneously, when the box door 2 is closed, the sealing gasket 16 is closely attached to a side wall of the filter screen plate 8 and the activated carbon honeycomb plate 9.

As shown in fig. 5, in some embodiments, slots 17 adapted to the filter screen plate 8 and the activated carbon honeycomb plate 9 are formed on opposite sidewalls of the two support rods 7, so as to facilitate the disassembly and assembly of the filter screen plate 8 and the activated carbon honeycomb plate 9, and thus the replacement of the two plates is more convenient.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Waste gas treatment device for producing plastic plates, comprising a treatment box (1), and being characterized in that: the front of processing case (1) articulates there is chamber door (2), the left side of processing case (1) is fixed with first fan (3), the air-out end of first fan (3) is fixed with the left side intercommunication of processing case (1), the right side of processing case (1) is fixed with water pump (4), the water delivery end pipeline of water pump (4) runs through the right side of processing case (1) and extends to its inside, the inside of processing case (1) is fixed with shower (5), equidistance intercommunication is fixed with atomizer (6) on shower (5), the water outlet end pipeline of water pump (4) runs through processing case (1) and extends to its inside and is fixed with shower (5) intercommunication, the both sides inner wall of processing case (1) all is fixed with bracing piece (7), two between bracing piece (7) respectively the slip grafting have filter screen (8) and activated carbon honeycomb panel (9), the top of processing case (1) is fixed with UV light oxygen purifying box (10) and second fan (11) respectively, the air inlet end pipeline (11) of second fan (11) is fixed with UV one side wall (12) of fixed with the fixed wall of air inlet of fan (1), the other end of the U-shaped pipe (12) is communicated and fixed with one side wall of the UV photooxidation purifying box (10).

2. An exhaust gas treatment device for producing plastic panels as claimed in claim 1, wherein: two supporting legs (13) are fixed on the left side and the right side of the treatment box (1), and fixing holes are formed in the bottoms of the supporting legs (13).

3. An exhaust gas treatment device for producing plastic panels as claimed in claim 1, wherein: the bottom of the treatment box (1) is fixedly communicated with a blow-down pipe (14), and a valve is arranged on the blow-down pipe (14).

4. An exhaust gas treatment device for producing plastic panels as claimed in claim 1, wherein: the bottom end of the water inlet end pipeline of the water pump (4) is fixedly connected with a filter cover (15).

5. An exhaust gas treatment device for producing plastic panels as claimed in claim 1, wherein: a sealing gasket (16) is fixed on one side wall of the box door (2), and the sealing gasket (16) is tightly attached to the front surface of the treatment box (1).

6. An exhaust gas treatment device for producing plastic panels as claimed in claim 1, wherein: slots (17) matched with the filter screen plate (8) and the activated carbon honeycomb plate (9) are formed in opposite side walls of the two supporting rods (7).