CN213810683U

CN213810683U - Environment-friendly industrial boiler with flue gas purification function

Info

Publication number: CN213810683U
Application number: CN202021927813.2U
Authority: CN
Inventors: 向国萍
Original assignee: QINGDAO XINGFU BOILER THERMOELECTRIC DEVICES CO Ltd
Current assignee: QINGDAO XINGFU BOILER THERMOELECTRIC DEVICES CO Ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-07-27
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses an environment-friendly industrial boiler with gas cleaning function, comprising a base plate, the left side fixedly connected with boiler body at bottom plate top, the right side fixedly connected with dead lever at bottom plate top, the top fixedly connected with purifying box of dead lever, the bottom fixedly connected with motor of purifying box, the output shaft of motor extends to the bottom and the fixedly connected with bull stick of purifying box inner chamber, the equal fixedly connected with hybrid blade in both sides of bull stick, the left top of purifying box and bottom communicate respectively has feed liquor pipe and drain pipe, the top intercommunication on purifying box right side has the pipe of discharging fume. The utility model discloses possess gas cleaning's advantage, solved current industrial boiler at the in-process that uses, be not convenient for purify industrial boiler exhaust flue gas, lead to the environment to receive the pollution easily, influence the healthy of staff, reduced industrial boiler feature of environmental protection's problem.

Description

Environment-friendly industrial boiler with flue gas purification function

Technical Field

The utility model relates to an industrial boiler technical field specifically is an environment-friendly industrial boiler with gas cleaning function.

Background

The industrial boiler products are divided into two types, one is steam used for power generation or gas supply, for example, a fertilizer plant can use steam for vaporization to use coal as a raw material to synthesize fertilizers, which is a typical industrial boiler, the industrial boiler also uses coal as the majority, a gas waste heat boiler is generally used for recovering waste heat, the industrial boiler is usually a circulating fluidized bed boiler and is an important heat energy power device, and the market development of the industrial boiler products in the future is increasingly restricted by energy policies and energy conservation and environmental protection requirements except being influenced by factors such as economic development speed and investment scale.

The existing industrial boiler is inconvenient to purify flue gas discharged by the industrial boiler in the using process, easily causes the environment to be polluted, influences the physical health of workers and reduces the environmental protection of the industrial boiler.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environment-friendly industrial boiler with gas cleaning function possesses gas cleaning's advantage, has solved current industrial boiler and at the in-process that uses, is not convenient for purify industrial boiler exhaust flue gas, leads to the environment to receive the pollution easily, influences staff's healthy, has reduced industrial boiler environmental protection's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly industrial boiler with a flue gas purification function comprises a bottom plate, wherein a boiler body is fixedly connected to the left side of the top of the bottom plate, a fixing rod is fixedly connected to the right side of the top of the bottom plate, a purification box is fixedly connected to the top of the fixing rod, a motor is fixedly connected to the bottom of the purification box, an output shaft of the motor extends to the bottom of an inner cavity of the purification box and is fixedly connected with a rotating rod, mixing blades are fixedly connected to two sides of the rotating rod, the top and the bottom of the left side of the purification box are respectively communicated with a liquid inlet pipe and a liquid outlet pipe, the top of the right side of the purification box is communicated with a smoke exhaust pipe, supporting rods are fixedly connected to four corners of the top of the purification box, a filter box is fixedly connected to the top of the supporting rods, a fan is fixedly connected to the bottom of the right side of the filter box, and an air inlet end of the fan penetrates to the bottom of the inner cavity of the filter box, the air-out end of fan runs through to the bottom of purifying box inner chamber through the pipeline, the top fixedly connected with air heat exchanger of rose box, air heat exchanger's the end of giving vent to anger runs through to the top of rose box inner chamber through the pipeline, air heat exchanger's inlet end intercommunication has the breather pipe, the breather pipe is kept away from air heat exchanger's one end and the end intercommunication of giving vent to anger of boiler body, the equal fixedly connected with in top of rose box inner chamber both sides slides the frame, the inner wall swing joint of sliding the frame has the slide bar, the relative one end fixedly connected with dust removal case of slide bar, the middle-end difference fixedly connected with negative pole line and the anode tube of rose box inner chamber, the bottom intercommunication of rose box has out the dirt pipe, the equal fixed mounting in surface of going out dirt pipe, feed liquor pipe and drain pipe has the valve.

Preferably, the bottom of the inner cavity of the purifying box is provided with a sealing gasket used in cooperation with the motor, and the air outlet end of the fan is communicated with an aeration head.

Preferably, the inner cavity of the dust removal box is filled with activated carbon particles, the left side of the top of the dust removal box is communicated with a material changing pipe, and the top of the material changing pipe is provided with a spiral cover.

Preferably, the top of the front surface of the filter box is movably connected with a sealing door through a hinge, and the front surface of the sealing door is provided with a fixing lock.

Preferably, the controller is fixedly mounted on the front surface of the purifying box, and the output end of the controller is electrically connected with the input ends of the motor, the valve, the fan, the cathode wire and the anode tube respectively.

Preferably, the number of the mixing blades is several, and the mixing blades are respectively distributed on two sides of the rotating rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a breather pipe, air heat exchanger, the rose box, the fan, discharge fume the pipe, the feed liquor pipe, the dead lever, including a motor, an end cap, a controller, and a cover plate, the purifying box, the drain pipe, the valve, go out the dirt pipe, the positive pole pipe, the dust removal case, the negative pole line, the bull stick, mixing vane, sliding frame, the slide bar, the cooperation of reloading pipe and bracing piece is used, the in-process of having solved current industrial boiler and using, be not convenient for purify industrial boiler exhaust flue gas, lead to the environment to receive the pollution easily, influence staff's healthy, the problem of industrial boiler feature of environmental protection has been reduced.

2. The utility model discloses a set up the dead lever, can be convenient for support the purifying box, through setting up the feed liquor pipe, desulfurizer and water can be convenient for add, through setting up the drain pipe, the desulfurization water after can being convenient for discharge and use, through setting up the sealing door, can be convenient for take out the dust removal case, cooperation through smooth frame and slide bar is used, can be convenient for support the dust removal case, through establishing the replacement material pipe, can be convenient for change the active carbon granule, through setting up air heat exchanger, can dispel the heat for the flue gas to boiler body exhaust.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

fig. 3 is an enlarged schematic view of a in fig. 2 according to the present invention.

In the figure: the device comprises a base plate 1, a vent pipe 2, an air heat exchanger 3, a filter box 4, a fan 5, a smoke exhaust pipe 6, a liquid inlet pipe 7, a fixing rod 8, a motor 9, a purification box 10, a liquid outlet pipe 11, a boiler body 12, a valve 13, a dust outlet pipe 14, an anode pipe 15, a dust removal box 16, a cathode line 17, a rotating rod 18, a mixing blade 19, a sliding frame 20, a sliding rod 21, a material changing pipe 22 and a supporting rod 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. 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 invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "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 the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a bottom plate 1, breather pipe 2, air heat exchanger 3, rose box 4, fan 5, discharge fume tub 6, feed liquor pipe 7, dead lever 8, motor 9, purifying box 10, drain pipe 11, boiler body 12, valve 13, play dirt pipe 14, anode tube 15, dust removal case 16, negative pole line 17, bull stick 18, hybrid blade 19, sliding frame 20, slide bar 21, parts such as reloading pipe 22 and bracing piece 23 are general standard or the parts that technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical manual in the field.

Referring to fig. 1-3, an environment-friendly industrial boiler with flue gas purification function comprises a bottom plate 1, a boiler body 12 is fixedly connected to the left side of the top of the bottom plate 1, a fixing rod 8 is fixedly connected to the right side of the top of the bottom plate 1, the fixing rod 8 is arranged to facilitate supporting of a purification box 10, the top of the fixing rod 8 is fixedly connected with the purification box 10, the bottom of the purification box 10 is fixedly connected with a motor 9, a sealing gasket used in cooperation with the motor 9 is arranged at the bottom of an inner cavity of the purification box 10, an output shaft of the motor 9 extends to the bottom of the inner cavity of the purification box 10 and is fixedly connected with a rotating rod 18, mixing blades 19 are fixedly connected to both sides of the rotating rod 18, the mixing blades 19 are distributed on both sides of the rotating rod 18, the top and the bottom of the left side of the purification box 10 are respectively communicated with a liquid inlet pipe 7 and a liquid outlet pipe 11, through the arrangement of the liquid inlet pipe 7, the desulfurizer and water can be conveniently added, the used desulfurized water can be conveniently discharged by arranging the liquid outlet pipe 11, the top on the right side of the purifying box 10 is communicated with a smoke exhaust pipe 6, the four corners of the top of the purifying box 10 are fixedly connected with supporting rods 23, the top of each supporting rod 23 is fixedly connected with a filter box 4, the top of the front surface of each filter box 4 is movably connected with a sealing door through a hinge, the front side of each sealing door is provided with a fixing lock, the dust removing box 16 can be conveniently taken out by arranging the sealing door, the bottom on the right side of each filter box 4 is fixedly connected with a fan 5, the air inlet end of each fan 5 penetrates to the bottom of the inner cavity of the corresponding filter box 4, the air outlet end of each fan 5 penetrates to the bottom of the inner cavity of the corresponding purifying box 10 through a pipeline, the air outlet end of each fan 5 is communicated with an aeration head, the top of each filter box 4 is fixedly connected with an air heat exchanger 3, and the heat of the flue gas discharged from the boiler body 12 can be radiated by arranging the air heat exchanger 3, the air outlet end of the air heat exchanger 3 penetrates to the top of the inner cavity of the filter box 4 through a pipeline, the air inlet end of the air heat exchanger 3 is communicated with an air vent pipe 2, one end of the air vent pipe 2, far away from the air heat exchanger 3, is communicated with the air outlet end of the boiler body 12, the tops of two sides of the inner cavity of the filter box 4 are fixedly connected with a sliding frame 20, the inner wall of the sliding frame 20 is movably connected with a sliding rod 21, the dust removal box 16 can be conveniently supported through the matching use of the sliding frame 20 and the sliding rod 21, the opposite end of the sliding rod 21 is fixedly connected with a dust removal box 16, the inner cavity of the dust removal box 16 is filled with activated carbon particles, the left side of the top of the dust removal box 16 is communicated with a material changing pipe 22, the top of the material changing pipe 22 is provided with a screw cap, the activated carbon particles can be conveniently replaced through the arrangement of the material changing pipe, the surfaces of the dust outlet pipe 14, the liquid inlet pipe 7 and the liquid outlet pipe 11 are all fixedly provided with valves 13, the front surface of the purifying box 10 is fixedly provided with a controller, and the output end of the controller is respectively electrically connected with the input ends of the motor 9, the valve 13, the fan 5, the cathode wire 17 and the anode tube 15, through the matching use of the vent pipe 2, the air heat exchanger 3, the filter box 4, the fan 5, the smoke exhaust pipe 6, the liquid inlet pipe 7, the fixed rod 8, the motor 9, the purification box 10, the liquid outlet pipe 11, the valve 13, the dust outlet pipe 14, the anode pipe 15, the dust removal box 16, the cathode line 17, the rotating rod 18, the mixing blade 19, the sliding frame 20, the sliding rod 21, the material changing pipe 22 and the support rod 23, the problem that the existing industrial boiler is difficult to operate in the using process is solved, the flue gas that is not convenient for to industrial boiler exhaust purifies, leads to the environment to receive the pollution easily, influences staff's healthy, has reduced industrial boiler environmental protection nature's problem.

When the boiler is used, smoke generated when the boiler body 12 works enters the vent pipe 2 and enters the air heat exchanger 3, the air heat exchanger 3 dissipates heat of the smoke, the smoke subjected to heat dissipation enters the filter box 4, the anode pipe 15, the cathode wire 17, the fan 5 and the motor 9 are started through the controller, the fan 5 extracts air in the inner cavity of the filter box 4 to generate negative pressure, the smoke enters the dust removal box 16, activated carbon particles in the dust removal box 16 adsorb dust in the smoke, the filtered smoke enters the bottom of the inner cavity of the filter box 4, the cathode wire 17 discharges to ionize air, negatively charged gas ions collide with the dust in the smoke and are adsorbed on the anode pipe 15, when the dust needs to be cleaned, the valve 13 on the dust outlet pipe 14 is opened through the controller to collect the discharged dust, the filtered smoke enters the bottom of the inner cavity of the purification box 10 through the fan 5, water and a desulfurizer are added into the purifying box 10 through the liquid inlet pipe 7 in advance, the output shaft of the motor 9 drives the rotating rod 18 and the mixing blades 19 to mix the water and the desulfurizer, the flue gas enters the desulfurization water for desulfurization, and the desulfurized flue gas is discharged through the smoke exhaust pipe 6.

In summary, the following steps: this environment-friendly industrial boiler with gas cleaning function, through breather pipe 2, air heat exchanger 3, rose box 4, fan 5, discharge fume tub 6, feed liquor pipe 7, dead lever 8, motor 9, purifying box 10, drain pipe 11, valve 13, go out dirt pipe 14, anode tube 15, dust removal case 16, negative pole line 17, bull stick 18, hybrid blade 19, smooth frame 20, slide bar 21, the cooperation of reloading pipe 22 and bracing piece 23 is used, the in-process of having solved current industrial boiler and using, be not convenient for purify industrial boiler exhaust flue gas, lead to the environment to receive the pollution easily, influence staff's is healthy, the problem of industrial boiler environmental protection nature has been reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environment-friendly industrial boiler with gas cleaning function, includes bottom plate (1), its characterized in that: the boiler comprises a bottom plate (1), a boiler body (12) is fixedly connected to the left side of the top of the bottom plate (1), a fixing rod (8) is fixedly connected to the right side of the top of the bottom plate (1), a purifying box (10) is fixedly connected to the top of the fixing rod (8), a motor (9) is fixedly connected to the bottom of the purifying box (10), an output shaft of the motor (9) extends to the bottom of an inner cavity of the purifying box (10) and is fixedly connected with a rotating rod (18), mixing blades (19) are fixedly connected to two sides of the rotating rod (18), the left top and the left bottom of the purifying box (10) are respectively communicated with a liquid inlet pipe (7) and a liquid outlet pipe (11), a smoke exhaust pipe (6) is communicated with the top on the right side of the purifying box (10), supporting rods (23) are fixedly connected to four corners of the top of the purifying box (10), and a filter box (4) is fixedly connected to the tops of the supporting rods (23), the bottom fixedly connected with fan (5) on rose box (4) right side, the air inlet end of fan (5) runs through to the bottom of rose box (4) inner chamber, the air outlet end of fan (5) runs through to the bottom of purifying box (10) inner chamber through the pipeline, the top fixedly connected with air heat exchanger (3) of rose box (4), the end of giving vent to anger of air heat exchanger (3) runs through to the top of rose box (4) inner chamber through the pipeline, the inlet end intercommunication of air heat exchanger (3) has breather pipe (2), the one end that air heat exchanger (3) were kept away from to breather pipe (2) communicates with the end of giving vent to anger of boiler body (12), the top of rose box (4) inner chamber both sides all fixedly connected with sliding frame (20), the inner wall swing joint of sliding frame (20) has slide bar (21), the relative one end fixedly connected with dust removal case (16) of slide bar (21), the middle end of the inner cavity of the filter box (4) is fixedly connected with a cathode wire (17) and an anode tube (15) respectively, the bottom of the filter box (4) is communicated with a dust outlet tube (14), and the surface of the dust outlet tube (14), the surface of the liquid inlet tube (7) and the surface of the liquid outlet tube (11) are fixedly provided with valves (13).

2. The environment-friendly industrial boiler with a flue gas purification function as claimed in claim 1, wherein: the bottom of the inner cavity of the purifying box (10) is provided with a sealing gasket used in cooperation with the motor (9), and the air outlet end of the fan (5) is communicated with an aeration head.

3. The environment-friendly industrial boiler with a flue gas purification function as claimed in claim 1, wherein: the inner cavity of the dust removal box (16) is filled with activated carbon particles, the left side of the top of the dust removal box (16) is communicated with a material changing pipe (22), and a spiral cover is arranged at the top of the material changing pipe (22).

4. The environment-friendly industrial boiler with a flue gas purification function as claimed in claim 1, wherein: the top of the front surface of the filter box (4) is movably connected with a sealing door through a hinge, and the front surface of the sealing door is provided with a fixing lock.

5. The environment-friendly industrial boiler with a flue gas purification function as claimed in claim 1, wherein: the front of purifying box (10) is fixed with the controller, and the output of controller respectively with motor (9), valve (13), fan (5), negative pole line (17) and the input electric connection of positive pole pipe (15).

6. The environment-friendly industrial boiler with a flue gas purification function as claimed in claim 1, wherein: the number of the mixing blades (19) is a plurality, and the mixing blades are respectively distributed on two sides of the rotating rod (18).