CN219187284U

CN219187284U - Integrated high-efficiency demister

Info

Publication number: CN219187284U
Application number: CN202223365697.1U
Authority: CN
Inventors: 魏玉海
Original assignee: Langfang City British Bot Environmental Protection Equipment Ltd By Share Ltd
Current assignee: Langfang City British Bot Environmental Protection Equipment Ltd By Share Ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-06-16
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses an integrated high-efficiency demister, which relates to the technical field of demisters and comprises a machine shell, wherein an air inlet is formed in the left side of the inner wall of the machine shell, a filter plate is clamped on the inner wall of the air inlet, an insulating shell is fixedly connected to the left side of the inner wall of the machine shell, an electrified frame plate is fixedly connected to the upper side of the inner wall of the insulating shell, a plurality of dust-collecting polar plates are fixedly connected to the lower surface of the electrified frame plate, and a fixing groove is formed in the upper side of the inner wall of the insulating shell. The device can remove mist drops of 3-5um, has good effect of removing fine liquid drops and solid particles, improves the use effect of the demister, has deodorizing and decomposing functions, can not pollute air and soil due to discharged gas and liquid drops, can not deteriorate the nearby environment, can not influence living conditions of nearby residents, and enhances the practicability of the demister.

Description

Integrated high-efficiency demister

Technical Field

The utility model relates to the technical field of demisters, in particular to an integrated high-efficiency demister.

Background

The demister is used for separating liquid drops carried by gas in the tower so as to ensure mass transfer efficiency, reduce valuable material loss and improve operation of a compressor behind the tower, and is generally arranged at the top of the tower. The mist drops of 3-5um can be effectively removed, if a demister is arranged between trays, the mass transfer efficiency of the trays can be ensured, and the plate spacing can be reduced, so that the demister is mainly used for gas-liquid separation, and also can be an air filter for gas separation, and mainly consists of fixing devices such as waveform blades, plates, clamping strips and the like, in the wet desulfurization process, the absorption tower is easy to generate mist with the particle size of 10-60 micrometers, the mist contains water, sulfuric acid, sulfate, sulfur dioxide and the like, and meanwhile, the pollution and serious corrosion of a fan, a heat exchanger and a flue are caused, therefore, the demisting requirement is provided for absorption equipment in the wet desulfurization process, and purified gas needs to be demisted before leaving the absorption tower, and the service life is long.

The principle of the demister is that when gas containing mist flows through the demister at a certain speed, due to the inertia impact effect of the gas, condensed liquid drops after the mist collides with the corrugated plate are separated from the surface of the corrugated plate, and the mist which is not removed is trapped at the next turning position through the same effect due to the multi-folding structure of the corrugated plate of the demister, so that the demisting efficiency can be greatly improved under the repeated effect.

However, the existing demister can basically remove mist drops of 3-5um, has poor removal effect on fine liquid drops and solid particles, reduces the use effect of the demister, has no deodorizing and decomposing functions, and is easy to pollute air and soil due to discharged gas and liquid drops, so that the nearby environment is gradually deteriorated, the living conditions of nearby residents are affected, and the practicability of the demister is reduced.

Disclosure of Invention

The utility model aims to provide an integrated high-efficiency demister, which is used for solving the problems that the existing demister provided in the background art can basically remove mist drops of 3-5 microns, has poor removal effect on fine liquid drops and solid particles, reduces the using effect of the demister, has no deodorizing and decomposing functions, and the discharged gas and liquid drops easily pollute air and soil, gradually worsen the nearby environment, influence the living conditions of nearby residents and reduce the practicability of the demister.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an integrated high-efficient defroster, includes the casing, the air inlet has been seted up in the left side of casing inner wall, the inner wall joint of air inlet has the filter, the left side fixedly connected with insulating shell of casing inner wall, the upside fixedly connected with circular telegram frame plate of insulating shell inner wall, the lower fixed surface of circular telegram frame plate is connected with a plurality of laying dust polar plates, the fixed slot has been seted up to the upside of insulating shell inner wall, the inner wall of fixed slot is provided with circular telegram equipment, circular telegram equipment's output and circular telegram frame plate fixed connection, the centre fixedly connected with laying dust plate of casing inner wall, the lower surface of circular telegram frame plate is provided with washes filter equipment.

Preferably, the flushing and filtering device comprises a plurality of spray heads, the upper surfaces of the spray heads are fixedly connected with the lower surface of the electrified frame plate, the spray heads are fixedly connected with a first water inlet pipe, the upper ends of the first water inlet pipes penetrate through the lower surface of the electrified frame plate and extend to the inside of the first water inlet pipe, the upper ends of the first water inlet pipes are fixedly connected with a second water inlet pipe, a chute is formed in the lower side of the inner wall of the casing, a sand plate is fixedly connected to the upper side of the inner wall of the chute, a zeolite plate is fixedly connected to the lower side of the sand plate, an arc groove is formed in the lower side of the chute, a water outlet pipe is fixedly connected to the front side of the inner wall of the arc groove, the front end of the water outlet pipe penetrates through the front side of the inner wall of the arc groove and extends to the front surface of the casing, and a deodorizing and sterilizing device is arranged on the right side of the inner wall of the casing.

Preferably, the deodorizing and sterilizing device comprises an active carbon plate, the surface of the active carbon plate is fixedly connected with the right side of the inner wall of the shell, the right side of the inner wall of the shell is positioned on the right side of the active carbon plate and is fixedly connected with a protective shell, the inner wall of the protective shell is provided with an electric heating wire, the right side of the inner wall of the shell is provided with an air outlet, the middle part of the inner wall of the air outlet is fixedly connected with a suction fan, the deodorizing and decomposing device has deodorizing and decomposing functions, exhausted gas does not pollute air and soil, the surrounding environment is not deteriorated, the living condition of surrounding residents is not influenced, and the practicability of the demister is enhanced.

Preferably, the support legs are fixedly connected to the periphery of the lower surface of the shell.

Preferably, the downside of casing front surface is located the place ahead of chute and has offered fixed mouthful, the left side of fixed mouthful inner wall rotates and is connected with the fixed door, the right side looks mutual joint of right side and fixed mouthful inner wall of fixed door.

Preferably, the right side of fixed door front surface has seted up holds the groove, makes equipment use more convenient, improves the availability factor of equipment.

Preferably, the right side joint of gas outlet inner wall has the filtration orifice plate, makes equipment more pleasing to the eye resistant, increases the value of equipment.

The utility model has the technical effects and advantages that:

1. through setting up casing, air inlet, filter, insulating shell, circular telegram frame plate, laying dust polar plate, fixed slot, power-on equipment, laying dust board, shower nozzle, first inlet tube, second inlet tube, chute, sand board, zeolite board, arc groove, outlet pipe, activated carbon plate, protecting crust, heating wire, gas outlet, suction fan, this equipment can not only get rid of the droplet of 3-5um, and it is effectual to the desorption of fine liquid drop and solid particle thing, improved the result of use of defroster, this equipment still has deodorization and decomposition function, exhaust gas and dropping liquid can not pollute air and soil, can not make near environment variation, can not influence near resident's living conditions, the practicality of defroster has been strengthened.

2. Through setting up casing, supporting leg, chute, fixed mouth, fixed door, hold the groove, guarantee the stability of equipment, make equipment use more convenient, improve the availability factor of equipment.

3. Through setting up gas outlet, filtration orifice plate, make equipment more pleasing to the eye resistant, increase the value of equipment.

Drawings

Fig. 1 is a schematic diagram of the overall front cross-sectional structure of the present utility model.

Fig. 2 is an enlarged schematic view of the portion a of fig. 1 according to the present utility model.

Fig. 3 is an enlarged view of the B part of fig. 1 according to the present utility model.

Fig. 4 is a schematic overall perspective view of the present utility model.

Fig. 5 is an enlarged view of the C part of fig. 4 according to the present utility model.

In the figure: 1. a housing; 2. an air inlet; 3. a filter plate; 4. an insulating case; 5. a power-on rack plate; 6. dust collecting polar plates; 7. a fixing groove; 8. powering on the device; 9. a dust plate; 10. a spray head; 11. a first water inlet pipe; 12. a second water inlet pipe; 13. a chute; 14. a sand plate; 15. a zeolite plate; 16. an arc groove; 17. a water outlet pipe; 18. an activated carbon plate; 19. a protective shell; 20. heating wires; 21. an air outlet; 22. a suction fan; 23. support legs; 24. a fixed port; 25. a fixed door; 26. a holding groove; 27. a filter orifice plate.

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.

The utility model provides an integrated high-efficiency demister as shown in figures 1-5, which comprises a shell 1, wherein an air inlet 2 is formed in the left side of the inner wall of the shell 1, a filter plate 3 is clamped on the inner wall of the air inlet 2, an insulating shell 4 is fixedly connected to the left side of the inner wall of the shell 1, the insulating shell 4 is arranged to prevent electric conduction, unnecessary risks are avoided, an electrifying frame plate 5 is fixedly connected to the upper side of the inner wall of the insulating shell 4, a plurality of dust collecting polar plates 6 are fixedly connected to the lower surface of the electrifying frame plate 5, a fixing groove 7 is formed in the upper side of the inner wall of the insulating shell 4, electrifying equipment 8 is arranged on the inner wall of the fixing groove 7, the output end of the electrifying equipment 8 is fixedly connected with the electrifying frame plate 5, a dust collecting plate 9 is fixedly connected to the middle part of the inner wall of the shell 1, a flushing and filtering device is arranged on the lower surface of the electrifying frame plate 5, and the demister can not only remove mist drops of 3-5 mu m, but also has a good effect of removing fine drops and solid particles.

As shown in fig. 2 and 3, the flushing filtration device comprises a plurality of spray heads 10, the upper surface of a plurality of spray heads 10 is fixedly connected with the lower surface of the electrified frame plate 5, the upper surfaces of a plurality of spray heads 10 are fixedly connected with a first water inlet pipe 11, the upper ends of a plurality of first water inlet pipes 11 penetrate through the lower surface of the electrified frame plate 5 and extend to the inside of the electrified frame plate, the upper ends of a plurality of first water inlet pipes 11 are fixedly connected with a second water inlet pipe 12 together, a chute 13 is formed in the lower side of the inner wall of the casing 1, a sand plate 14 is fixedly connected to the upper side of the inner wall of the chute 13, the sand plate 14 is arranged, small particles can be adsorbed on the sand plate 14, flushing water can be discharged from the sand plate 14, the inner wall of the chute 13 is positioned below the sand plate 14 and fixedly connected with a zeolite plate 15, the lower side of the chute 13 is provided with an arc groove 16, the front side of the inner wall of the arc groove 16 is fixedly connected with a water outlet pipe 17, the front end of the water outlet pipe 17 penetrates through the front side of the arc groove 16 to the front surface of the casing 1, the right side of the inner wall of the casing 1 is provided with a deodorizing and sterilizing device, the device has a decomposing function, and the device can not pollute the soil, can not pollute the environment, can not worsen the environment, and can not worsen the practicality and can not be influenced by the resident conditions.

As shown in fig. 1, the deodorizing and sterilizing device comprises an active carbon plate 18, the surface of the active carbon plate 18 is fixedly connected with the right side of the inner wall of a machine shell 1, the right side of the inner wall of the machine shell 1 is fixedly connected with a protective shell 19, the inner wall of the protective shell 19 is provided with an electric heating wire 20, the electric heating wire 20 is arranged to heat, kill bacteria in the air, enable moisture in the air to be dried, the right side of the inner wall of the machine shell 1 is provided with an air outlet 21, the middle part of the inner wall of the air outlet 21 is fixedly connected with a suction fan 22, the deodorizing and decomposing device has deodorizing and decomposing functions, exhausted air does not pollute the air and soil, the nearby environment is not deteriorated, the living condition of nearby residents is not affected, and the practicability of the defogger is enhanced.

As shown in fig. 4, the supporting legs 23 are fixedly connected to the periphery of the lower surface of the casing 1, the fixing opening 24 is formed in the front of the chute 13 at the lower side of the front surface of the casing 1, the fixing door 25 is rotatably connected to the left side of the inner wall of the fixing opening 24, the right surface of the fixing door 25 is clamped with the right side of the inner wall of the fixing opening 24, the holding groove 26 is formed in the right side of the front surface of the fixing door 25, the filter pore plate 27 is clamped on the right side of the inner wall of the air outlet 21, so that the stability of the equipment is ensured, the use of the equipment is more convenient, the use efficiency of the equipment is improved, the equipment is more attractive and resistant, and the value of the equipment is increased.

The working principle of the utility model is as follows: when the device is used, mist is sucked into the shell 1 under the action of the suction fan 22, enters through the filter plate 3, large particles are filtered, at the moment, the electrifying device 8 is electrified, negative and positive ions are generated under the action of high-voltage electric treatment, the small particles are electrified by adsorption ions, the electrified small particles are adsorbed on the dust accumulation polar plate 6 and the dust accumulation plate 9, the spray head 10 is connected with an external device through the first water inlet pipe 11 and the second water inlet pipe 12, the small particles on the dust accumulation polar plate 6 are flushed into the chute 13 by water sprayed by the spray head 10, the small particles are adsorbed on the sand plate 14, the flushing water is decomposed and chemically reacted through the zeolite plate 15 to remove polluted bacteria attached by the small particles, the gas for removing the particles is subjected to the activated carbon plate 18 to remove smell and part of harmful gases in the gas, and the device for sterilizing and baking the gas under the action of the electric heating wire 20 and the suction fan 22 at high temperature to remove tiny droplets is the prior art, and is not described in detail herein.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an integrated form high-efficient defroster, includes casing (1), its characterized in that: air inlet (2) have been seted up in the left side of casing (1) inner wall, the inner wall joint of air inlet (2) has filter (3), the left side fixedly connected with insulating shell (4) of casing (1) inner wall, the upside fixedly connected with circular telegram frame plate (5) of insulating shell (4) inner wall, the lower fixed surface of circular telegram frame plate (5) is connected with a plurality of laying dust polar plates (6), fixed slot (7) have been seted up to the upside of insulating shell (4) inner wall, the inner wall of fixed slot (7) is provided with circular telegram equipment (8), the output and the circular telegram frame plate (5) fixedly connected with of circular telegram equipment (8), the centre fixedly connected with laying dust plate (9) of casing (1) inner wall, the lower surface of circular telegram frame plate (5) is provided with washes filter equipment.

2. The integrated high efficiency mist eliminator as set forth in claim 1, wherein: the utility model provides a washing filter equipment, including a plurality of shower nozzles (10), the upper surface of a plurality of shower nozzles (10) all is connected with the lower surface fixed of circular telegram frame plate (5), a plurality of the equal fixedly connected with first inlet tube (11) of upper surface of shower nozzle (10), a plurality of the upper end of first inlet tube (11) all runs through the lower surface of circular telegram frame plate (5) and extends to its inside, a plurality of the common fixedly connected with second inlet tube (12) of upper end of first inlet tube (11), chute (13) have been seted up to the downside of casing (1) inner wall, the upside fixedly connected with sand board (14) of chute (13) inner wall is located the below fixedly connected with zeolite board (15) of sand board (14), arc groove (16) have been seted up to the downside of chute (13), the front side fixedly connected with outlet pipe (17) of arc groove (16) inner wall, the front end of outlet pipe (17) runs through the front side of chute (16) inner wall and extends to the front surface of casing (1), casing (1) inner wall right side is provided with sterilizing device.

3. The integrated high efficiency mist eliminator as recited in claim 2, wherein: the deodorizing and sterilizing device comprises an active carbon plate (18), the surface of the active carbon plate (18) is fixedly connected with the right side of the inner wall of a shell (1), the right side of the inner wall of the shell (1) is fixedly connected with a protective shell (19) which is positioned on the right side of the active carbon plate (18), the inner wall of the protective shell (19) is provided with an electric heating wire (20), the right side of the inner wall of the shell (1) is provided with an air outlet (21), and the middle part of the inner wall of the air outlet (21) is fixedly connected with a suction fan (22).

4. The integrated high efficiency mist eliminator as set forth in claim 1, wherein: supporting legs (23) are fixedly connected to the periphery of the lower surface of the shell (1).

5. The integrated high efficiency mist eliminator as recited in claim 2, wherein: the fixed opening (24) is formed in the front of the chute (13) and is positioned at the lower side of the front surface of the casing (1), the left side of the inner wall of the fixed opening (24) is rotationally connected with the fixed door (25), and the right surface of the fixed door (25) is clamped with the right side of the inner wall of the fixed opening (24).

6. The integrated high efficiency mist eliminator as set forth in claim 5, wherein: the right side of the front surface of the fixed door (25) is provided with a holding groove (26).

7. The integrated high efficiency mist eliminator as recited in claim 3, wherein: the right side of the inner wall of the air outlet (21) is clamped with a filtering pore plate (27).