CN211963705U

CN211963705U - Environmental protection equipment that boiler flue gas was handled

Info

Publication number: CN211963705U
Application number: CN202020000910.0U
Authority: CN
Inventors: 王玉婷
Original assignee: Hangzhou Minliang Construction Engineering Co ltd
Current assignee: Hangzhou Minliang Construction Engineering Co ltd
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-11-20
Anticipated expiration: 2030-01-02

Abstract

The utility model discloses an environmental protection device for treating boiler flue gas, a water tank is arranged on the top surface of a bottom plate, a filter screen cover is arranged in a treatment box, a clapboard is arranged at the position corresponding to the middle part of the filter screen cover, brush hair is evenly arranged at the edge of a cleaning plate close to the filter screen cover, an atomizing spray nozzle is evenly arranged on the inner wall of a hollow ring pipe, one end of the hollow ring pipe penetrates through the treatment box and is provided with a connecting pipe, a conveying component is arranged in the water tank, a foam plastic ring is arranged in the water tank, a support rod is evenly arranged at the top end of the foam plastic ring, and one end of the water pipe is connected with a water pump. The cleaning effect is ensured, and the flue gas is adsorbed by the multi-layer porous activated carbon plate, so that the flue gas purification effect is improved.

Description

Environmental protection equipment that boiler flue gas was handled

Technical Field

The utility model relates to an environmental protection technology field specifically is an environmental protection equipment that boiler flue gas was handled.

Background

The boiler is a common energy conversion device, is very common in the industry, can produce a large amount of boiler flue gas after the boiler burning, and the boiler flue gas contains a large amount of solid particles and poisonous and harmful gas, and harmful gas mainly has sulphide and nitride, in order to protect the environment, need discharge after handling the boiler flue gas again.

However, when the boiler flue gas is treated, particulate matters easily block the filtering component, so that gas passing is influenced, and the treatment effect is not sufficiently influenced due to insufficient contact of neutralizing liquid and the flue gas.

SUMMERY OF THE UTILITY MODEL

The utility model provides an environmental protection equipment that boiler flue gas was handled can effectively solve and put forward in the above-mentioned background art when boiler flue gas is handled, and the particulate matter blocks filtering component easily, influences gaseous passing through, leads to the insufficient problem that influences the treatment effect of neutralization liquid and flue gas contact.

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly device for treating boiler flue gas comprises a bottom plate, wherein a water tank is arranged on the top surface of the bottom plate, a treatment assembly is arranged on the top surface of the water tank, and the treatment assembly comprises a treatment tank, a filter screen cover, a support plate, a motor, a rotating shaft, a partition plate, a cleaning plate, bristles, a hollow annular pipe, an atomizing nozzle and a connecting pipe;

the utility model discloses a hair dryer, including processing case, pivot, baffle, cleaning plate, processing case internally mounted has filter screen cover, one the backup pad is installed on the top of the case, there is the motor at backup pad top middle part, the pivot is installed to the motor bottom run through the backup pad, the pivot middle part corresponds filter screen cover middle part position department and installs the baffle, the equal welding in baffle top and bottom middle part has the cleaning plate, the brush hair is evenly installed near filter screen cover's edge to the cleaning plate, processing incasement wall top installs hollow annular pipe, hollow annular pipe inner wall evenly installs the atomizer, hollow annular pipe one.

Preferably, the number of the treatment boxes is two, and the two treatment boxes are connected through bolts.

Preferably, the bottom end and the top end of the filter screen cover are both provided with a support ring, and the support ring is arranged on the inner wall of the treatment box through a screw.

Preferably, one handle case top section of thick bamboo bolt and install the deodorization case, porous activated carbon plate is all installed to deodorization case middle part both sides.

Preferably, a conveying assembly is installed in the water tank, and the conveying assembly comprises an adding pipe, a foam plastic ring, filter cloth, a supporting rod, a water pumping pipe and a water pump;

add the pipe and run through and install in the water tank top outside, the inside foamed plastic circle of having placed of water tank, foamed plastic circle mid-mounting has the filter cloth, the bracing piece is evenly installed on foamed plastic circle top, the drinking-water pipe is run through and installed in the water tank bottom outside, drinking-water pipe one end is connected with the water pump, the water pump goes out the water end and links to each other with the connecting pipe through the pipeline, the water pump input links to each other with external power supply output electrical property.

Preferably, the cleaning opening is formed in the middle of the front face of the water tank, and one end of the cleaning opening is hinged with a sealing door.

Preferably, the height of the water pumping pipe from the top surface of the bottom plate is equal to the height of the supporting rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with the processing element, when the flue gas through the screen panel, filtered the back by the screen panel, drive the cleaning plate through the motor and rotate, the brush hair of cleaning plate edge is clear away the adnexed debris of screen panel inner wall and the atomizing shower nozzle blowout atomizing in and liquid, also can erode the screen panel outside simultaneously, prevents that the screen panel from blockking, guarantees the clearance effect.

2. Be provided with conveying assembly, through the inside neutralization solution of water pump extraction water tank, pile up in the filter cloth top after the mixture of solid and neutralization solution falls, promote the foam plastic circle and move down, block up the drinking-water pipe until foam plastic circle edge, can't extract neutralization solution this moment, mean that to stop the water pump and clear up.

3. Be provided with deodorization case and porous activated carbon plate, the flue gas after being handled by the processing subassembly passes through the deodorization case, through the absorption of multilayer porous activated carbon plate, reaches deodorant effect, improves flue gas purification's effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the processing module of the present invention;

FIG. 3 is a schematic view of the installation structure of the porous activated carbon plate of the present invention;

FIG. 4 is a schematic view of the installation structure of the foam plastic ring of the present invention;

reference numbers in the figures: 1. a base plate; 2. a water tank;

3. a processing component; 301. a treatment tank; 302. a filter screen cover; 303. a support plate; 304. a motor; 305. a rotating shaft; 306. a partition plate; 307. cleaning the plate; 308. brushing; 309. a hollow annular tube; 310. an atomizing spray head; 311. a connecting pipe;

4. a deodorization box; 5. a porous activated carbon plate;

6. a delivery assembly; 601. an addition pipe; 602. a foam plastic ring; 603. filtering cloth; 604. a support bar; 605. a water pumping pipe; 606. a water pump;

7. and cleaning the opening.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, an environmental protection equipment that boiler flue gas was handled, including bottom plate 1, bottom plate 1 top surface installs water tank 2, and water tank 2 openly has seted up clearance mouth 7 in the middle part, and clearance mouth 7 one end is articulated to have a sealing door, and the top surface of water tank 2 is installed and is handled subassembly 3, and processing subassembly 3 includes processing box 301, filter screen cover 302, backup pad 303, motor 304, pivot 305, baffle 306, clearance board 307, brush hair 308, hollow annular tube 309, atomizer 310 and connecting pipe 311;

the treatment box 301 is arranged at the top end of the water tank 2, the deodorization box 4 is arranged at the top end of one treatment box 301 through bolts, the two sides of the middle part of the deodorization box 4 are respectively provided with a porous activated carbon plate 5 for removing peculiar smell in smoke and improving the purification effect, the inside of the treatment box 301 is provided with the filter screen cover 302, the number of the treatment boxes 301 is two, the two treatment boxes 301 are connected through bolts for increasing the number of the filter screen covers 302 and improving the filtration efficiency, the bottom end and the top end of each filter screen cover 302 are respectively provided with a support ring, the support rings are arranged on the inner wall of the treatment box 301 through bolts for facilitating the installation of the filter screen covers 302, the top end of one treatment box 301 is provided with the support plate 303, the middle part of the top end of the support plate 303 is provided with the motor 304, the bottom end of the motor 304 is provided with a rotating shaft 305 through the support plate 303, the middle part of the, handle case 301 inner wall top and install hollow annular tube 309, hollow annular tube 309 inner wall evenly installs atomizer 310, and hollow annular tube 309 one end is run through and is handled case 301 and install connecting pipe 311, and the motor 304 input links to each other with external power supply output electric property.

A conveying assembly 6 is arranged in the water tank 2, and the conveying assembly 6 comprises an adding pipe 601, a foam plastic ring 602, filter cloth 603, a supporting rod 604, a water pumping pipe 605 and a water pump 606;

add pipe 601 and run through and install in 2 top outsides of water tank, 2 inside foam plastic circle 602 placed of water tank, foam plastic circle 602 mid-mounting has filter cloth 603, the bracing piece 604 is evenly installed on foam plastic circle 602 top, 2 bottom outsides of water tank run through and install drinking-water pipe 605, drinking-water pipe 605 highly equals the bracing piece 604 height apart from 1 top surface of bottom plate, when making bracing piece 604 contact bottom plate 1, foam plastic circle 602 can shelter from drinking-water pipe 605, prevent that solid debris from getting into drinking-water pipe 605, drinking-water pipe 605 one end is connected with water pump 606, water pump 606 outlet end passes through the pipeline and links to each other with connecting pipe 311, water pump 606 input links to.

The utility model discloses a theory of operation and use flow: boiler flue gas is fed through a pipeline at the top end of the water tank 2, the boiler flue gas passes through the filter screen cover 302, at the moment, the water pump 606 is started, the model of the water pump 606 is GBF32-30, the water pump 606 extracts dilute sodium hydroxide neutralization liquid in the water tank 2 through the water pumping pipe 605, the dilute sodium hydroxide neutralization liquid is sprayed out through the connecting pipe 311, the hollow annular pipe 309 and the atomizing spray nozzle 310 to wet the outer side of the filter screen cover 302, meanwhile, the atomized liquid also enters the filter screen cover 302, after the boiler flue gas is filtered by the filter screen cover 302, the motor 304 is started, the model of the motor 304 is 70KTYZ, the cleaning plate 307 is driven to rotate through the motor 304, impurities attached to the inner wall of the filter screen cover 302 are cleaned by the bristles 308 at the edge of the cleaning plate 307, and the atomized neutralization liquid sprayed out by the atomizing spray nozzle 310;

the flue gas treated by the treatment component 3 passes through the deodorization box 4 and is adsorbed by the multi-layer porous activated carbon plate 5, so that the deodorization effect is achieved, and the flue gas purification effect is improved;

the mixture of solid particles and neutralizing liquid flowing down along the filter screen falls on the middle of the filter cloth 603 on the top surface of the floating foam plastic ring 602, the foam plastic ring 602 is pushed to move downwards along with the gradual increase of the solid-liquid mixture on the top surface of the filter cloth 603 until the edge of the foam plastic ring 602 blocks the water pumping pipe 605, the neutralizing liquid cannot be pumped at the moment, the solid-liquid mixture is prevented from entering the water pumping pipe 605 to influence the operation, the water pump 606 needs to be stopped at the moment, the cleaning port 7 is opened for cleaning, and then the dilute sodium hydroxide neutralizing liquid is added through the adding pipe 601.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an environmental protection equipment that boiler flue gas was handled, includes bottom plate (1), its characterized in that: the water tank (2) is installed on the top surface of the bottom plate (1), the processing assembly (3) is installed on the top surface of the water tank (2), and the processing assembly (3) comprises a processing tank (301), a filter screen cover (302), a supporting plate (303), a motor (304), a rotating shaft (305), a partition plate (306), a cleaning plate (307), bristles (308), a hollow annular tube (309), an atomizing nozzle (310) and a connecting tube (311);

handle case (301) and install in water tank (2) top, handle case (301) internally mounted has screen panel (302), one handle case (301) top and install backup pad (303), backup pad (303) top middle part has motor (304), motor (304) bottom is run through backup pad (303) and is installed pivot (305), pivot (305) middle part is corresponding screen panel (302) middle part position department and is installed baffle (306), all weld at baffle (306) top and bottom middle part has cleaning plate (307), cleaning plate (307) are close to the edge of screen panel (302) and evenly install brush hair (308), handle case (301) inner wall top and install hollow ring pipe (309), atomizing nozzle (310) is evenly installed to hollow ring pipe (309) inner wall, hollow ring pipe (309) one end runs through and handles case (301) and installs connecting pipe (311), the input end of the motor (304) is electrically connected with the output end of an external power supply.

2. The environmental protection equipment for boiler flue gas treatment according to claim 1, characterized in that: the number of the treatment boxes (301) is two, and the two treatment boxes (301) are connected through bolts.

3. The environmental protection equipment for boiler flue gas treatment according to claim 1, characterized in that: the support ring is all installed on screen panel (302) bottom and top, and the support ring passes through the screw and installs in handling case (301) inner wall.

4. The environmental protection equipment for boiler flue gas treatment according to claim 1, characterized in that: one it installs deodorization case (4) to handle case (301) top section of thick bamboo bolt, porous activated carbon plate (5) are all installed to deodorization case (4) middle part both sides.

5. The environmental protection equipment for boiler flue gas treatment according to claim 1, characterized in that: a conveying assembly (6) is installed in the water tank (2), and the conveying assembly (6) comprises an adding pipe (601), a foam plastic ring (602), filter cloth (603), a supporting rod (604), a water pumping pipe (605) and a water pump (606);

add pipe (601) and run through and install in water tank (2) top outside, foam plastic circle (602) have been placed to water tank (2) inside, foam plastic circle (602) mid-mounting has filter cloth (603), bracing piece (604) are evenly installed on foam plastic circle (602) top, water tank (2) bottom outside is run through and is installed drinking-water pipe (605), drinking-water pipe (605) one end is connected with water pump (606), water pump (606) play water end passes through the pipeline and links to each other with connecting pipe (311), water pump (606) input links to each other with external power supply output electrical property.

6. The environmental protection equipment for boiler flue gas treatment according to claim 1, characterized in that: the cleaning opening (7) is formed in the middle of the front face of the water tank (2), and one end of the cleaning opening (7) is hinged to a sealing door.

7. The environmental protection equipment for boiler flue gas treatment according to claim 5, wherein: the height of the water pumping pipe (605) from the top surface of the bottom plate (1) is equal to the height of the supporting rod (604).