CN217340789U

CN217340789U - Environmental protection exhaust-gas treatment equipment is used in adhesive production

Info

Publication number: CN217340789U
Application number: CN202220241446.3U
Authority: CN
Inventors: 江传林; 江威
Original assignee: Suzhou Deyiwei Adhesive Co ltd
Current assignee: Suzhou Deyiwei Adhesive Co ltd
Priority date: 2022-01-28
Filing date: 2022-01-28
Publication date: 2022-09-02
Anticipated expiration: 2032-01-28

Abstract

The application discloses adhesive production is with environmental protection exhaust-gas treatment equipment, including the frame, be provided with the process chamber that is used for holding reaction liquid in the frame, the intercommunication has the intake pipe that is used for letting in waste gas and is used for the exit gas duct of exhaust gas on the process chamber, is provided with atomizing spray assembly in the process chamber, and atomizing spray assembly includes atomizer, and atomizer passes through feed liquor pipe and reaction liquid phase intercommunication. This application can realize handling the waste gas that produces in the adhesive production process.

Description

Environmental protection exhaust-gas treatment equipment is used in adhesive production

Technical Field

The application relates to the technical field of adhesive processing, in particular to an environment-friendly waste gas treatment device for adhesive production.

Background

The adhesive is a substance having good adhesive properties, and functions to join objects by surface adhesion through adhesion and cohesion. The adhesive can produce a large amount of waste gas in process of production, and waste gas direct discharge can cause the pollution to the environment in the air, generally need handle the back to waste gas, and the waste gas is discharged outward again after reaching emission standard.

An apparatus is provided for treating waste gases generated during the production of adhesives to achieve emission standards.

SUMMERY OF THE UTILITY MODEL

In order to realize handling the waste gas that produces in the adhesive production process, this application provides an environmental protection exhaust-gas treatment equipment for adhesive production.

The application provides an environmental protection exhaust-gas treatment equipment for adhesive production adopts following technical scheme:

the utility model provides an environmental protection exhaust-gas treatment equipment is used in adhesive production, includes the frame, be provided with the process chamber that is used for holding reaction liquid in the frame, the intercommunication has the intake pipe that is used for letting in waste gas and is used for exhaust gas's outlet duct on the process chamber, be provided with the atomizing spray assembly in the process chamber, the atomizing spray assembly includes atomizer, atomizer passes through feed liquor pipe and reaction liquid phase intercommunication.

Through above-mentioned technical scheme, when handling waste gas, let in the treatment chamber from the intake pipe with waste gas, the reaction liquid outwards spouts from atomizer, reacts with the harmful substance in the waste gas, and the reaction liquid after the reaction falls back to the treatment chamber again, and the waste gas of accomplishing is handled and outwards discharges in the outlet duct.

Furthermore, a water path disc is arranged in the treatment chamber, the water path disc is communicated with the liquid inlet pipe, and a plurality of atomizing nozzles are uniformly arranged on the water path disc.

Through above-mentioned technical scheme, the quantity of atomizer is more, and spun reaction liquid is more in the unit interval, has increased the contact probability of waste gas with reaction liquid, makes waste gas and reaction liquid contact more fully, and is better to the treatment effect of waste gas.

Further, be provided with spacing ring and buffer board in the treatment chamber, the limiting plate with treatment chamber fixed connection, the buffer board with swing joint between the spacing ring, the buffer board with leave the interval that the gas that supplies passes through between the treatment chamber.

Through above-mentioned technical scheme, the setting of buffer board can cushion waste gas, has reduced the direct outward exhaust possibility through the outlet duct of waste gas, makes waste gas carry out abundant contact with atomizing reaction liquid.

Furthermore, a containing cavity is formed in the limiting ring, a spring is arranged in the containing cavity, one end of the spring is connected with the bottom wall of the containing cavity, and the other end of the spring is connected with the buffer plate.

Through above-mentioned technical scheme, constantly let in behind the waste gas in the process chamber, waste gas pushes up the buffer board and moves, and the spring is stretched, and waste gas outwards discharges from the interval between buffer board and the spacing ring.

Further, it is provided with the telescopic link to hold the intracavity, the stiff end of telescopic link with the diapire that holds the chamber links to each other, the free end of telescopic link with the buffer board links to each other, the spring housing is located outside the telescopic link.

Through above-mentioned technical scheme, the activity that sets up to the buffer board of telescopic link provides direction and spacing, makes the buffer board remain throughout coaxial with the spacing ring, has made things convenient for the outside discharge of waste gas.

Optionally, be provided with filtering component in the treatment chamber, filtering component includes a plurality of active carbon filter screens, the active carbon filter screen is located the buffer board top, a plurality of the active carbon filter screen sets up along the direction of height interval.

Through above-mentioned technical scheme, after reaction liquid carries out preliminary treatment to waste gas, the adsorption and filtration through the active carbon filter screen once more, further carries out purification treatment to waste gas.

Further, the active carbon filter screen with the connection can be dismantled to the treatment chamber, be provided with the limiting plate that the interval set up in the treatment chamber, a plurality of the active carbon filter screen insert in between the limiting plate, the operation mouth has been seted up on the lateral wall of treatment chamber, operation mouth department rotates and is provided with the lid door.

Through adopting above-mentioned technical scheme, the active carbon filter screen uses the back for a long time, needs to change to guarantee to the purification treatment effect of waste gas, operating personnel can open the lid door, outwards takes the active carbon filter screen out from the operation mouth and trades newly.

Furthermore, the top wall of the waterway disk is a conical surface.

Through adopting above-mentioned technical scheme, the reaction liquid after the atomizing upward movement under the promotion of waste gas has the possibility of condensing on the water route dish roof, and the roof of water route dish is the conical surface, makes things convenient for the reaction liquid to drip downwards.

In summary, the present application includes at least one of the following advantageous technical effects:

(1) when the waste gas is treated, the waste gas is introduced into the treatment chamber from the gas inlet pipe, the reaction liquid is sprayed out from the atomizing nozzle to react with harmful substances in the waste gas, the reaction liquid after reaction falls back into the treatment chamber again, and the treated waste gas is discharged out from the gas outlet pipe;

(2) the arrangement of the buffer plate can buffer the waste gas, thereby reducing the possibility that the waste gas is directly discharged outwards through the gas outlet pipe, and leading the waste gas to be fully contacted with the atomized reaction liquid;

(3) after the reaction liquid carries out primary treatment on the waste gas, the waste gas is further purified by adsorption and filtration of the activated carbon filter screen.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is an exploded schematic view of the overall structure of the present application;

fig. 3 is an enlarged view of a portion a in fig. 2.

The reference numbers in the figures illustrate:

1. a frame; 2. a processing chamber; 21. an operation port; 3. covering the door; 4. an air inlet pipe; 5. an air outlet pipe; 6. a filling pipe; 7. a discharge pipe; 8. an atomizing spray assembly; 81. a waterway plate; 82. an atomizing spray head; 83. a liquid inlet pipe; 84. a suction pump; 9. a filter assembly; 91. an active carbon filter screen; 92. a limiting plate; 10. a limiting ring; 101. an accommodating chamber; 11. a buffer plate; 12. a spring; 13. a telescopic rod; 14. a connecting rod.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this application will be understood to be a specific case for those of ordinary skill in the art.

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses adhesive production is with environmental protection exhaust-gas treatment equipment, please refer to fig. 1-3, including frame 1, frame 1 upper end fixedly connected with deposits the treatment chamber 2 of reaction liquid, treatment chamber 2 is the hollow cuboid form in inside, be connected with filler 6 and discharge pipe 7 on the lateral wall on treatment chamber 2, be provided with atomizing spray assembly 8 and filtering component 9 in the treatment chamber 2, filtering component 9 is located atomizing spray assembly 8 top, the intercommunication has intake pipe 4 on the lateral wall of treatment chamber 2, the inlet end of intake pipe 4 is located atomizing spray assembly 8 below, the intercommunication has outlet duct 5 on the roof of treatment chamber 2.

Referring to fig. 1-3, the waste gas to be treated is introduced into the treatment chamber 2 from the gas inlet pipe 4, the reaction liquid sprayed by the atomization spraying component 8 reacts with harmful substances in the waste gas, after the treatment, the waste gas moves upwards, and is discharged from the gas outlet pipe 5 after being purified and filtered again by the filtering component 9.

Referring to fig. 2, atomizing spray assembly 8 includes water route dish 81 with the coaxial setting of treatment chamber 2, leave the interval between the lateral wall of water route dish 81 and the inside wall of treatment chamber 2, water route dish 81 level sets up and inside cavity, water route dish 81 passes through connecting rod 14 and links to each other with treatment chamber 2, evenly be provided with a plurality of atomizer 82 on the diapire of water route dish 81, the roof of water route dish 81 is the conical surface, be provided with suction pump 84 outside the treatment chamber 2, the feed liquor end of suction pump 84 is linked together with the inside of treatment chamber 2, be provided with feed liquor pipe 83 between water route dish 81 and the suction pump 84, the feed liquor end of feed liquor pipe 83 communicates with the play liquid end of suction pump 84, the play liquid end of feed liquor pipe 83 is linked together with the water route piece.

Referring to fig. 2, the suction pump 84 is activated to suck the reaction liquid in the processing chamber 2 into the water disk 81, and the reaction liquid is sprayed out of the atomizing nozzle 82 to react with the harmful substances in the exhaust gas.

Referring to fig. 2, filter assembly 9 includes the activated carbon filter screen 91 that a plurality of level set up, and a plurality of activated carbon filter screen 91 laminates each other along vertical direction, and fixedly connected with sets up along the direction of height interval limiting plate 92 in the treatment chamber 2, and a plurality of activated carbon filter screen 91 is inserted and is put between limiting plate 92, has seted up on the lateral wall of treatment chamber 2 and has got the operation mouth 21 of putting activated carbon filter screen 91, and operation mouth 21 department rotates and is connected with lid door 3.

Referring to fig. 2, after the activated carbon filter screen 91 is used for a long time, it needs to be replaced to ensure the purification treatment effect of the exhaust gas, and the operator can open the cover door 3 and draw out the activated carbon filter screen 91 from the operation opening 21 for replacement.

Referring to fig. 2 and 3, be provided with spacing ring 10 between atomizing spray assembly 8 and the filter assembly 9, spacing ring 10 level set up and with treatment chamber 2 fixed connection, the lateral wall of spacing ring 10 is laminated mutually with treatment chamber 2's inboard wall, the coaxial horizontally buffer board 11 that is provided with in spacing ring 10 top, leave the interval between buffer board 11's the lateral wall and treatment chamber 2's the inside wall, evenly seted up a plurality of on spacing ring 10's the roof and held chamber 101, it is provided with spring 12 in the chamber 101 to hold, spring 12's one end and the diapire fixed connection who holds chamber 101, spring 12's the other end and buffer board 11 fixed connection, coaxial telescopic link 13 that is provided with in the spring 12, telescopic link 13's stiff end and the diapire fixed connection who holds chamber 101, telescopic link 13's free end and buffer board 11 fixed connection.

Referring to fig. 2 and 3, after constantly letting in waste gas in the treatment chamber 2, waste gas carries out the top to buffer board 11 and moves, and spring 12 is stretched, and waste gas outwards discharges from the interval between buffer board 11 and spacing ring 10, and buffer board 11 sets up and can cushion waste gas, has reduced waste gas and has directly passed through the outside exhaust possibility of outlet duct 5, makes waste gas carry out abundant contact with atomizing reaction liquid.

The implementation principle of the environmental protection exhaust-gas treatment equipment for adhesive production in the embodiment of the application is as follows: an operator introduces waste gas into the treatment chamber 2 through the gas inlet pipe 4, the suction pump 84 is started, and the reaction liquid is sprayed out from the atomizing nozzle 82, reacts with harmful substances in the waste gas and moves upwards. After passing through the gap between the buffer plate 11 and the limiting ring 10 and being purified and filtered again by the activated carbon filter screen 91, the waste gas is finally discharged from the gas outlet pipe 5, and the purification treatment of the waste gas is realized.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an adhesive production is with environmental protection exhaust-gas treatment equipment which characterized in that: the device comprises a rack (1), wherein a treatment chamber (2) for containing reaction liquid is arranged on the rack (1), an air inlet pipe (4) for introducing waste gas and an air outlet pipe (5) for discharging gas are communicated with the treatment chamber (2), an atomization spray assembly (8) is arranged in the treatment chamber (2), the atomization spray assembly (8) comprises an atomization spray head (82), and the atomization spray head (82) is communicated with the reaction liquid through a liquid inlet pipe (83); a water channel disc (81) is arranged in the processing chamber (2), the water channel disc (81) is communicated with the liquid inlet pipe (83), and a plurality of atomizing nozzles (82) are uniformly arranged on the water channel disc (81).

2. The environmental-friendly waste gas treatment equipment for adhesive production as set forth in claim 1, wherein: be provided with spacing ring (10) and buffer board (11) in process chamber (2), spacing ring (10) with process chamber (2) fixed connection, buffer board (11) with swing joint between spacing ring (10), buffer board (11) with leave the interval that supplies gas to pass through between process chamber (2).

3. The environmental-friendly waste gas treatment equipment for adhesive production as set forth in claim 2, wherein: seted up on spacing ring (10) and held chamber (101), it is provided with spring (12) in chamber (101) to hold, the one end of spring (12) with the diapire that holds chamber (101) links to each other, the other end of spring (12) with buffer board (11) link to each other.

4. The environmental-friendly waste gas treatment equipment for adhesive production as set forth in claim 3, wherein: it is provided with telescopic link (13) in chamber (101) to hold, the stiff end of telescopic link (13) with the diapire that holds chamber (101) links to each other, the free end of telescopic link (13) with buffer board (11) link to each other, spring (12) cover is located outside telescopic link (13).

5. The environmental protection exhaust-gas treatment equipment for adhesive production of claim 4, characterized in that: be provided with filtering component (9) in processing chamber (2), filtering component (9) include a plurality of active carbon filter screen (91), active carbon filter screen (91) are located buffer board (11) top, a plurality of active carbon filter screen (91) set up along the direction of height interval.

6. The environmental-friendly waste gas treatment equipment for adhesive production as set forth in claim 5, wherein: activated carbon filter screen (91) with treatment chamber (2) can be dismantled and connect, be provided with limiting plate (92) that the interval set up in treatment chamber (2), a plurality of activated carbon filter screen (91) insert put in between limiting plate (92), operation mouth (21) have been seted up on the lateral wall of treatment chamber (2), operation mouth (21) department is rotated and is provided with lid door (3).

7. The environmental-friendly waste gas treatment equipment for adhesive production as set forth in claim 6, wherein: the top wall of the waterway plate (81) is a conical surface.