CN210267233U

CN210267233U - Solid waste incineration treatment device

Info

Publication number: CN210267233U
Application number: CN201921169623.6U
Authority: CN
Inventors: 尹泊允
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-04-07
Anticipated expiration: 2029-07-23

Abstract

The utility model belongs to the technical field of waste incineration treatment, and discloses a solid waste incineration treatment device, which comprises a crushing chamber, an incineration chamber and a waste gas treatment chamber, wherein the crushing chamber is provided with a feed hopper and a discharge port, a crushing mechanism is arranged below the feed hopper, the discharge port is connected with a slide way, and the slide way is communicated with the incineration chamber; the incineration chamber is provided with a smoke exhaust pipe which is communicated with the waste gas treatment chamber; a spraying device is arranged in the waste gas treatment chamber, a water storage area is arranged below the spraying device, an inclined filter plate is arranged in the water storage area, a deposition area is arranged at the bottom end of the filter plate, and a circulating water pump connected with the spraying device is arranged below the filter plate; the bottom of the waste gas treatment chamber is provided with a slag discharge pipe which is communicated with the deposition area. The utility model discloses a to solid waste's broken handle, can make solid waste burn completely to the waste gas that burns the production has the purification treatment function, has avoided the waste gas of incineration chamber directly to discharge the quality of life that influences people in the atmosphere.

Description

Solid waste incineration treatment device

Technical Field

The utility model belongs to the technical field of msw incineration handles, concretely relates to solid waste burns processing apparatus.

Background

With the rapid progress of science and technology in China and the improvement of the living standard of people, the garbage generated in the rural production and living process is rapidly increased, the conditions of land occupation and environmental pollution of the household garbage and the influence on the health of people are more obvious, and the treatment of the rural household garbage is more and more emphasized. At present, the treatment of household garbage in rural areas is mainly carried out in open air, the mode for treating the household garbage easily causes insufficient combustion, and waste gas is directly discharged to the atmosphere without being treated, so that serious atmospheric pollution is caused and the human health is harmed.

There are also some garbage disposer in rural area, and garbage disposer directly retrieves and concentrates burning disposal with rubbish, and its combustion rate is lower, and bulky rubbish also blocks up easily and damages garbage disposer, and the gas that garbage disposer burned does not pass through purification treatment simultaneously, and direct emission can cause secondary pollution to the atmosphere, influences rural air quality.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems existing in the prior art, the utility model aims to provide a solid waste burns processing apparatus through the broken handle to solid waste, can make solid waste burn completely, and solid waste's incineration efficiency is high.

The utility model discloses the technical scheme who adopts does: a solid waste incineration treatment device comprises a crushing chamber, an incineration chamber and a waste gas treatment chamber, wherein the crushing chamber is provided with a feed hopper and a discharge port, a crushing mechanism is arranged below the feed hopper, the discharge port is connected with a slide way, and the slide way is communicated with the incineration chamber; the incineration chamber is provided with a smoke exhaust pipe which is communicated with the waste gas treatment chamber; a spraying device is arranged in the waste gas treatment chamber, a water storage area is arranged below the spraying device, an inclined filter plate is arranged in the water storage area, a deposition area is arranged at the bottom end of the filter plate, and a circulating water pump connected with the spraying device is arranged below the filter plate; and a slag discharge pipe is arranged at the bottom of the waste gas treatment chamber and communicated with the deposition area.

Preferably, the spraying device comprises a plurality of layers of spraying frames, the spraying frames are provided with reel-shaped spraying pipes, the spraying pipes are connected with the circulating water pump, and the spraying pipes are provided with a plurality of spraying heads.

As a preferable mode, the top of the waste gas treatment chamber is provided with an exhaust pipe, and an activated carbon filter screen is arranged in the exhaust pipe.

Preferably, the crushing mechanism comprises a coarse crushing roller arranged below the feed hopper, a fine crushing roller is arranged below the coarse crushing roller, and crushing teeth are arranged on the surfaces of the coarse crushing roller and the fine crushing roller.

Preferably, a permanent magnet is arranged on the feed hopper.

As a preferred mode, a loading disc is arranged in the incineration chamber, a through hole is formed in the loading disc, a flame thrower is arranged above the loading disc, an inflation head is arranged below the loading disc, and the inflation head is connected with an air blower.

The utility model has the advantages that:

1. the utility model provides a solid waste burns processing apparatus, including broken room, incineration chamber and exhaust-gas treatment room, broken room can carry out crushing treatment to domestic waste's solid waste, forms the less solid waste of size, and the incineration chamber can burn the processing to the less solid waste of size, guarantees that solid waste burns completely, and the exhaust-gas treatment room can carry out purification treatment to the waste gas that the incineration chamber produced, avoids the waste gas of incineration chamber directly to discharge in the atmosphere, causes secondary pollution to the air, influences people's quality of life.

2. The utility model discloses an indoor spray set that is equipped with of exhaust-gas treatment, the spray set below is equipped with the water storage district, and the water storage district is equipped with the filter of slope, because the filter slope sets up, after the liquid that waste gas and spray set sprayed was sufficient, some particulate matters in the waste gas were absorbed by liquid, got into the water storage district along with liquid to the realization fully purifies waste gas, has avoided the air pollution that waste gas direct emission caused. The filter filters the liquid that contains the particulate matter, prevents that the particulate matter from getting into circulating water pump, and the particulate matter in the liquid deposits on the filter to remove along the filter, get into the deposit district at last. The liquid in the water storage area can be recycled after being filtered through the circulating water pump, so that the energy is saved, and the utilization rate of resources is improved.

3. The utility model discloses a broken mechanism is including setting up the coarse crushing roller in the feeder hopper below, and the coarse crushing roller below is equipped with thin crushing roller, and coarse crushing roller and thin crushing roller surface all are equipped with broken tooth, carry out crushing treatment to solid waste through coarse crushing roller and thin crushing roller, and its convenient operation, crushing effect is good, can obtain the less broken thing of size, can accelerate to burn the speed.

Drawings

FIG. 1 is a schematic structural view of a solid waste incineration device provided by the present invention;

FIG. 2 is a schematic structural view of a shower pipe in the solid waste incineration device provided by the present invention;

in the figure: 1-a crushing chamber; 2-an incineration chamber; 3-an exhaust gas treatment chamber; 4-a feed hopper; 5-a slideway; 6, a smoke exhaust pipe; 7-a water storage area; 8-a filter plate; 9-a circulating water pump; 10-a slag discharge pipe; 11-a spray rack; 12-a spray pipe; 13-a shower head; 14-an exhaust pipe; 15-an active carbon filter screen; 16-a permanent magnet; 17-a coarse crushing roller; 18-a fine crushing roller; 19-carrying tray; 20-a through hole; 21-a flame thrower; 22-an inflation head; 23-blower.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1, the embodiment provides a solid waste incineration device, including broken room 1, incineration chamber 2 and exhaust-gas treatment room 3, broken room 1 is used for carrying out crushing treatment to domestic waste's solid waste, and incineration chamber 2 is used for carrying out incineration treatment to the domestic waste solid waste after the breakage, guarantees to burn completely, and exhaust-gas treatment room 3 is used for carrying out purification treatment to the waste gas that incineration chamber 2 produced, avoids the gas of incineration chamber 2 to produce secondary pollution to the air.

Crushing room 1 is equipped with feeder hopper 4 and discharge gate, and feeder hopper 4 sets up at 1 tops in crushing room, and solid waste gets into crushing room 1 from feeder hopper 4, and the discharge gate setting is in 1 bottoms in crushing room, the discharge of the solid waste of being convenient for. The feeder hopper 4 below is equipped with crushing mechanism, the discharge gate is connected with slide 5, slide 5 with incineration chamber 2 intercommunication. The crushing mechanism directly crushes the solid waste to form fine crushed objects which fall to the bottom of the crushing chamber 1. Slide 5 slope sets up, and 5 both ends of slide are connected respectively and are broken room 1 and incineration chamber 2, and the discharge gate height of broken room 1 is higher than the height of incineration chamber 2's entry end, and tiny broken thing slides along slide 5 in the incineration chamber 2 under self action of gravity in broken room 1. The inlet end of the incineration chamber 2 is provided with a movable door, and after the movable door is closed, the crushed materials in the incineration chamber 2 can be incinerated.

The incineration chamber 2 is provided with a smoke exhaust pipe 6, and the smoke exhaust pipe 6 is communicated with the waste gas treatment chamber 3. The pipe 6 of discharging fume sets up at incineration chamber 2 top, and tiny broken thing gets into incineration chamber 2 and carries out incineration disposal, and the waste gas of production is through discharging fume 6 entering exhaust-gas treatment room 3 in, avoids waste gas direct discharge to the atmosphere, causes secondary pollution to the air, influences people's quality of life.

Be equipped with spray set in the exhaust-gas treatment room 3, the spray set below is equipped with water storage area 7, and the exit end of discharging fume 6 is connected with the inlet end of exhaust-gas treatment room 3, and the inlet end of exhaust-gas treatment room 3 is higher than water storage area 7 and is less than spray set, makes the exhaust-gas of discharging fume 6 and the liquid that spray set sprayed do relative motion to carry out purification treatment to waste gas.

The water storage area 7 is provided with an inclined filter plate 8, the bottom end of the filter plate 8 is provided with a deposition area, and a circulating water pump 9 connected with the spraying device is arranged below the filter plate 8. The higher one end of filter 8 is connected with exhaust-gas treatment room 3's lateral wall, and the lower one end of filter 8 is connected with exhaust-gas treatment room 3's diapire, and filter 8 forms a triangle-shaped region with exhaust-gas treatment room 3 for hold circulating water pump 9. The liquid in the water storage area 7 can be recycled after being filtered through the circulating water pump 9, so that the energy is saved, and the utilization rate of resources is improved.

And a slag discharge pipe 10 is arranged at the bottom of the waste gas treatment chamber 3, and the slag discharge pipe 10 is communicated with the deposition area. Because the filter 8 slope sets up, the liquid that waste gas and spray set sprayed is after fully contacting, some particulate matters in the waste gas are absorbed by liquid, and at last along with liquid entering water storage district 7, filter 8 filters the liquid that contains the particulate matter, prevents that the particulate matter from getting into circulating water pump 9, and the particulate matter in the liquid deposits on filter 8 to remove along filter 8, get into the deposit district at last. The slag discharge pipe 10 is provided with a valve, and the particles in the deposition area can be discharged by opening the valve.

As shown in fig. 2, specifically, the spraying device includes a plurality of layers of spraying racks 11, a reel-shaped spraying pipe 12 is disposed on the spraying rack 11, the spraying pipe 12 is connected with the circulating water pump 9, and a plurality of spraying heads 13 are disposed on the spraying pipe 12. Preferably, be equipped with three-layer spray rack 11 in the exhaust-gas treatment room 3, all be equipped with shower 12 on every layer of spray rack 11, every shower 12 all is connected with circulating water pump 9, set up a plurality of shower 13 on every shower 12, liquid and dispersion are erupted simultaneously in exhaust-gas treatment room 3 to a plurality of shower 13, fully contact with waste gas, some harmful gas and particulate matter in the waste gas are adsorbed by liquid, along with liquid gets into in water storage district 7, thereby realize fully purifying waste gas, the air pollution that the direct emission of waste gas caused has been avoided.

In the present embodiment, an exhaust pipe 14 is provided at the top of the exhaust gas treatment chamber 3, and an activated carbon filter 15 is provided in the exhaust pipe 14. After the waste gas is purified by the spraying device, the waste gas is purified again by the activated carbon filter screen 15 and finally discharged into the atmosphere from the exhaust pipe 14. The waste gas is further purified by the activated carbon filter screen 15, so that the treatment effect of the waste gas is improved.

In the present embodiment, the crushing mechanism includes a coarse crushing roller 17 disposed below the feed hopper 4, a fine crushing roller 18 is disposed below the coarse crushing roller 17, crushing teeth are disposed on the surfaces of the coarse crushing roller 17 and the fine crushing roller 18, and a driving motor is disposed on each of the coarse crushing roller 17 and the fine crushing roller 18. The feed hopper 4 below sets up a pair of coarse crushing roller 17, and the preliminary breakage to solid waste is accomplished in the mutual cooperation of broken tooth on two coarse crushing rollers 17, obtains the great broken thing of size after the processing of coarse crushing roller 17. The coarse crushing roller 17 below sets up two pairs of thin crushing rollers, and the broken tooth on two pairs of thin crushing rollers mutually supports the broken handle of completion to solid waste, and two pairs of thin crushing rollers can receive the broken thing of handling through the coarse crushing roller 17 to carry out broken handle once more to the great broken thing of size, obtain the less broken thing of size. The utility model discloses a thick crushing roller 17 and thin crushing roller carry out crushing treatment to solid waste, its convenient operation, and crushing effect is good, can obtain the less broken thing of size, and broken thing can accelerate when burning, burns speed to burn completely, it is efficient to burn.

Preferably, the feed hopper 4 is provided with a permanent magnet 16, the permanent magnet 16 is arranged on the outer wall of the feed hopper 4, and the permanent magnet 16 can adsorb iron hard impurities in the solid waste, so that the iron hard impurities are prevented from damaging the coarse crushing roller 17 and the fine crushing roller 18.

In this embodiment, the incineration chamber 2 is internally provided with a carrying disc 19, the carrying disc 19 is provided with a through hole 20, a flame thrower 21 is arranged above the carrying disc 19, an inflation head 22 is arranged below the carrying disc 19, and the inflation head 22 is connected with an air blower 22.

The blower 22 is arranged outside the incineration chamber 2, the blower 22 leads air into the incineration chamber 2 through the inflation head 22, the solid waste passing through the slide rail 5 enters the carrying plate 19 of the incineration chamber 2, and the flame sprayed by the flame sprayer 21 carries out incineration treatment on the solid waste.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims

1. The solid waste incineration treatment device comprises a crushing chamber (1), an incineration chamber (2) and a waste gas treatment chamber (3), and is characterized in that the crushing chamber (1) is provided with a feed hopper (4) and a discharge port, a crushing mechanism is arranged below the feed hopper (4), the discharge port is connected with a slide way (5), and the slide way (5) is communicated with the incineration chamber (2); the incineration chamber (2) is provided with a smoke exhaust pipe (6), and the smoke exhaust pipe (6) is communicated with the waste gas treatment chamber (3); a spraying device is arranged in the waste gas treatment chamber (3), a water storage area (7) is arranged below the spraying device, an inclined filter plate (8) is arranged in the water storage area (7), a deposition area is arranged at the bottom end of the filter plate (8), and a circulating water pump (9) connected with the spraying device is arranged below the filter plate (8); the bottom of the waste gas treatment chamber (3) is provided with a slag discharge pipe (10), and the slag discharge pipe (10) is communicated with the deposition area.

2. The solid waste incineration treatment device according to claim 1, wherein the spraying device comprises a plurality of layers of spraying racks (11), a spraying pipe (12) in a coil shape is arranged on each spraying rack (11), the spraying pipe (12) is connected with the circulating water pump (9), and a plurality of spraying heads (13) are arranged on each spraying pipe (12).

3. The solid waste incineration disposal device of claim 2, wherein an exhaust pipe (14) is provided at the top of the waste gas treatment chamber (3), and an activated carbon screen (15) is provided in the exhaust pipe (14).

4. The solid waste incineration disposal device according to claim 1, wherein the crushing mechanism comprises a coarse crushing roller (17) disposed below the feed hopper (4), a fine crushing roller (18) is disposed below the coarse crushing roller (17), and crushing teeth are provided on surfaces of the coarse crushing roller (17) and the fine crushing roller (18).

5. The solid waste incineration disposal device of claim 4, wherein a permanent magnet (16) is provided on the feed hopper (4).

6. The solid waste incineration treatment device according to claim 1, wherein a carrying disc (19) is arranged in the incineration chamber (2), a through hole (20) is formed in the carrying disc (19), a flame thrower (21) is arranged above the carrying disc (19), an inflation head (22) is arranged below the carrying disc (19), and the inflation head (22) is connected with an air blower (23).