CN206435002U - A kind of waste incineration purifying apparatus of smoke and fume - Google Patents

Abstract

The utility model relates to the technical field of living and environmental protection, and discloses a waste incineration smoke purification device, which comprises a purification device body, an air inlet and an air outlet. The second clean room and the third clean room, the inside of the first clean room is equipped with a washing tower, the inside of the second clean room is connected with particle filter and nano filter in turn from left to right, and the inside of the third clean room is installed with activated carbon Adsorption filter. The garbage incineration smoke purification device can make the smoke generated by garbage incineration pass through multiple purifications in the purification device by setting the first clean room, the second clean room and the third clean room, and the smoke in the smoke can be removed by setting the washing tower. The heavy metal substances are cleaned up, and the particulate matter in the smoke can be filtered out by setting a particle filter and a nano filter, and the toxic gas in the smoke can be absorbed by setting an activated carbon adsorption filter.

Description

A waste incineration smoke purification device

technical field

The utility model relates to the technical field of life and environmental protection, in particular to a waste incineration smoke purification device.

Background technique

Garbage incineration is an old and traditional method of disposing of garbage. After the garbage is treated by incineration, the reduction effect is remarkable, the land is saved, and various pathogens can be eliminated, and toxic and harmful substances can be converted into harmless substances. Garbage incineration has become one of the main methods of urban garbage disposal. Modern garbage incinerators are equipped with good smoke purification devices to reduce air pollution. However, the smog purification devices currently on the market only purify the smog through a process, and cannot completely purify and remove harmful substances such as heavy metals, particulate matter and toxic gases in the smog.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a garbage incineration smoke purification device, which has the advantages of having multiple processes to purify and clean harmful substances in the smoke, and solves the problem that a single process in the smoke purification device cannot completely purify and clean The problem of removing harmful substances such as heavy metal substances, particulate matter and toxic gases in the smoke.

(2) Technical solution

In order to achieve the above-mentioned purpose of enabling the smog purification device to completely purify and remove harmful substances such as heavy metals, particulate matter and toxic gases in the smog, the utility model provides the following technical solutions: a garbage incineration smog purification device, including the purification device body, Air inlet and air outlet, the inside of the purification device body is provided with a first clean room, a second clean room and a third clean room in turn from left to right, the first clean room, the second clean room and the third clean room A baffle is fixedly installed in the middle of the clean room, and the surface of the baffle is provided with ventilation holes, and a washing tower is fixedly installed inside the first clean room, and one side of the washing tower is provided with an air inlet movable with the air inlet. The connected exhaust gas inlet, the top of the washing tower is movably connected with a demister layer, the top of the side surface of the washing tower is provided with an exhaust gas outlet connected to the ventilation hole, and the inside of the second clean room is sequentially arranged from left to right A particle filter screen and a nano filter screen are movably connected, the inside of the second clean room is movably connected with a particle recovery tank at the bottom of the particle filter screen and the nano filter screen, and the inside of the third clean room is equipped with activated carbon adsorption filter device, the activated carbon adsorption filter is connected to the exhaust gas pipeline through the fan, the inlet of the exhaust gas pipeline is connected to the ventilation hole, and the outer surface of the third clean room is movably equipped with an inspection door, and the activated carbon adsorption filter is The smoke outlet is movably connected with the air outlet of the purification device body.

Preferably, a water storage tank is provided on the other side of the washing tower.

Preferably, the smoke inlet of the activated carbon adsorption filter is movably connected with the air outlet of the fan.

Preferably, the air inlet of the fan is movably connected with the outlet of the exhaust pipe.

Preferably, the material of the inspection door is stainless steel.

Preferably, the size and shape of the ventilation holes match the size and shape of the exhaust gas outlet and the exhaust gas pipe inlet.

Preferably, the bottom of the fan is fixedly installed with a rubber base.

(3) Beneficial effects

Compared with the prior art, the utility model provides a garbage incineration smoke purification device, which has the following beneficial effects:

1. The waste incineration smoke purification device, by setting the first clean room, the second clean room and the third clean room, can make the smoke generated by the waste incineration go through multiple purifications in the purification device, so that the harmful substances in the smoke can be eliminated Clean up. By setting up a washing tower, the heavy metal substances in the smoke can be cleaned up. By setting up a demister layer, the heavy metal substances can be cleaned more cleanly. By setting up a particle filter, the particulate matter in the smoke can be filtered out. , and then by setting up a nano-filter, the particulate matter in the smoke can be filtered as clean as possible, by setting an activated carbon adsorption filter, by absorbing the toxic gas in the smoke, so that the final smoke does not contain toxic gas, not only can Protect the atmospheric environment, but also protect human health.

2. The waste incineration smoke purification device, by setting a water storage tank, enables the scrubber to better purify the heavy metal substances in the smoke, and by setting a particle recovery tank, it can store the particles filtered by the particle filter and the nano filter. The fan is installed to absorb the filtered smoke into the activated carbon adsorption filter, and the activated carbon adsorption filter can have a shockproof effect by setting a rubber base.

Description of drawings

Fig. 1 is the front schematic diagram of structure of the utility model;

Fig. 2 is a schematic top view of the structure of the utility model.

In the figure: 1 Purification device body, 2 Air inlet, 3 Air outlet, 4 First purification room, 5 Second purification room, 6 Third purification room, 7 Washing tower, 8 Waste gas inlet, 9 Waste gas outlet, 10 Particle filter Net, 11 nanometer filter, 12 particle recovery tank, 13 activated carbon adsorption filter, 14 fan, 15 exhaust pipe, 16 ventilation hole, 17 baffle, 18 inspection door, 19 defogging layer, 20 water storage tank, 21 rubber base.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-2, a garbage incineration smoke purification device, including a purification device body 1, an air inlet 2 and an air outlet 3, the inside of the purification device body 1 is provided with a first purification chamber 4, a second purification chamber, and The second clean room 5 and the third clean room 6 can make the smog produced by garbage incineration go through repeated purification in the purification device, so that the harmful substances in the smoke can be cleaned up. The first clean room 4, the second clean room 5 and In the middle of the third clean room 6, a baffle plate 17 is fixedly installed, and the baffle plate 17 makes the inside of the smoke purification device be divided into three parts: the first clean room 4, the second clean room 5 and the third clean room 6, and the baffle plate The surface of 17 is provided with ventilation hole 16, can make smog enter in other clean rooms through ventilation hole 16, and the inside of first clean room 4 is fixedly installed with washing tower 7, can clean up the heavy metal substance in the smoke, wash One side of the tower 7 is provided with an exhaust gas inlet 8 that is movably connected to the air inlet 2, so that smoke can enter the first purification chamber 4 through the air inlet 2 and the exhaust gas inlet 8, and the top of the washing tower 7 is movably connected with a cleaning The mist layer 19 can make the heavy metal substances cleaned more cleanly. The top of the side surface of the washing tower 7 is provided with an exhaust gas outlet 9 connected with the ventilation hole 16, so that the smoke can enter the second exhaust gas through the ventilation hole 16 and the exhaust gas outlet 9. In the clean room 5, the inside of the second clean room 5 is sequentially connected with a particle filter 10 and a nano filter 11 from left to right, which can filter out the particulate matter in the smoke, so that the particulate matter in the smoke can be filtered as much as possible. After being filtered clean, the interior of the second purification chamber 5 is movably connected with a particle recovery tank 12 at the bottom of the particle filter screen 10 and the nano filter screen 11, which can store the particulate matter filtered by the particle filter screen 10 and the nano filter screen 11, the third The internal activity of the clean room 6 is equipped with an activated carbon adsorption filter 13. By absorbing the toxic gas in the smoke, the final discharged smoke does not contain toxic gas, which can not only protect the atmospheric environment, but also protect human health. The activated carbon adsorption filter 13 The fan 14 is connected to the waste gas pipeline 15, the inlet of the waste gas pipeline 15 is connected to the ventilation hole 16, and the outer surface of the third clean room 6 is movable to install an inspection door 18, and the fan 14 can absorb the filtered smoke to the activated carbon for adsorption. In the filter 13, the smoke outlet of the activated carbon adsorption filter 13 is movably connected with the air outlet 3 of the purification device body 1, and the other side of the washing tower 7 is provided with a water storage tank 20, so that the washing tower 7 can better purify the smoke. The smoke inlet of the activated carbon adsorption filter 13 is movably connected with the air outlet of the fan 14, so that smoke can enter the activated carbon adsorption filter 13, and the air inlet of the fan 14 is movably connected with the outlet of the exhaust gas pipeline 15, and ventilation The size and shape of the hole 16 matches the size and shape of the exhaust gas outlet 9 and the exhaust gas pipeline 15 inlet, so that the smoke will not leak out. Effect.

The electrical components appearing in this article are all connected with the external main controller and 220V mains electricity, and the main controller can be a conventional known device that plays a control such as a computer.

When in use, the smog produced by garbage incineration enters the first clean room 4 in the purification device body 1 through the air inlet 2 and the waste gas inlet 8, and the heavy metal substances in the smoke are removed by the washing tower 7 in the first clean room 4 Clean up, and the remaining smog then enters in the second clean room 5 through the waste gas outlet 9 and the ventilation hole 16, and in the second clean room 5, the particulate matter in the smoke is filtered out by the particle filter screen 10 and the nano filter screen 11 , and the smog after filtering enters in the activated carbon adsorption filter 13 in the third purification chamber 6 through the ventilation hole 16, the waste gas pipe 15 and the blower fan 14, so that the toxic gas in the smog is purified and cleaned by the activated carbon, and finally The smog that makes harmful substances purified is discharged into the atmosphere through the air outlet 3 .

To sum up, the waste incineration smoke purification device is provided with a purification device body 1, an air inlet 2, an air outlet 3, a first clean room 4, a second clean room 5, a third clean room 6, a washing tower 7, Exhaust gas inlet 8, exhaust gas outlet 9, particle filter 10, nano filter 11, activated carbon adsorption filter 13, fan 14, exhaust pipe 15 and ventilation hole 16, so that the smoke purification device can completely purify and remove heavy metals in the smoke Effects of harmful substances such as matter, particulate matter and toxic gases.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. a kind of waste incineration purifying apparatus of smoke and fume, including purifier body (1), air inlet (2) and gas outlet (3), it is special Levy and be：The inside of the purifier body (1) be from left to right sequentially provided with the first clean room (4), the second clean room (5) and 3rd clean room (6), the centre of first clean room (4), the second clean room (5) and the 3rd clean room (6) is fixedly mounted There is baffle plate (17), the surface of the baffle plate (17) is provided with air vent (16), and the inside of first clean room (4) is installed with Scrubbing tower (7), the side of the scrubbing tower (7) is provided with the exhaust gas entrance (8) being flexibly connected with air inlet (2), the scrubbing tower (7) top movable is connected with demisting layer (19), and the top of scrubbing tower (7) side surface is provided with to be connected with air vent (16) Waste gas outlet (9), the inside of second clean room (5) is from left to right connected with particle filtering net (10) and received successively Rice screen pack (11), the internal activity of second clean room (5) is connected with positioned at particle filtering net (10) and nanofiltration net (11) the particle accumulator tank (12) of bottom, the internal activity of the 3rd clean room (6) is provided with charcoal absorption filter (13), the charcoal absorption filter (13) is connected by blower fan (14) with exhaust piping (15), the exhaust piping (15) import is connected with air vent (16), and the outer surface of the 3rd clean room (6) is movably installed with maintenance door (18), institute The outlet flue of charcoal absorption filter (13) is stated to be flexibly connected with the gas outlet (3) of purifier body (1).

2. a kind of waste incineration purifying apparatus of smoke and fume according to claim 1, it is characterised in that：The scrubbing tower (7) Opposite side is provided with aqua storage tank (20).

3. a kind of waste incineration purifying apparatus of smoke and fume according to claim 1, it is characterised in that：The charcoal absorption The smoke inlet of filter (13) is flexibly connected with the air outlet of blower fan (14).

4. a kind of waste incineration purifying apparatus of smoke and fume according to claim 1, it is characterised in that：Blower fan (14) are entered Air port is connected with the outlet activity of exhaust piping (15).

5. a kind of waste incineration purifying apparatus of smoke and fume according to claim 1, it is characterised in that：The maintenance door (18) It is stainless steel material with material.

6. a kind of waste incineration purifying apparatus of smoke and fume according to claim 1, it is characterised in that：The air vent (16) Size shape and the size shape of waste gas outlet (9) and exhaust piping (15) import are mutually agreed with.

7. a kind of waste incineration purifying apparatus of smoke and fume according to claim 1, it is characterised in that：The bottom of the blower fan (14) Portion is installed with rubber base plate (21).