CN211551598U

CN211551598U - Incineration device for garbage disposal

Info

Publication number: CN211551598U
Application number: CN201921824704.5U
Authority: CN
Inventors: 韩勃
Original assignee: Zhejiang Symantec Environmental Technology Development Co ltd
Current assignee: Zhejiang Symantec Environmental Technology Development Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-09-22
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a refuse treatment is with burning device, including calcining the stove, it is provided with the feed inlet to forge burning stove top central point and put, feed inlet one side is equipped with exhaust gas purification device, the fixedly connected with grate in the calcining stove, the grate top is equipped with the bull stick, it is equipped with two rows of upper and lower shoveling plates to correspond on the bull stick, the one end transmission that the bull stick stretches out calcining the stove is connected with the motor, motor fixed connection is at calcining the stove outer wall, the motor below is equipped with the fan, fan fixed connection is at calcining the stove outer wall, the air outlet flange of fan is connected with the intake pipe, intake pipe and calcining stove intercommunication, the intake pipe inner wall is equipped with the check valve, the level: can carry out the processing of maximize to the waste gas that burns the production, prevent that waste gas from causing too big pollution to near air, can make simultaneously that accumulational rubbish can both be abundant burn, the dust that produces after burning can be collected in unison, conveniently handles.

Description

Incineration device for garbage disposal

Technical Field

The utility model relates to a refuse treatment is with burning device belongs to incineration equipment technical field.

Background

A large amount of garbage can be generated in daily life, in order to ensure tidiness and attractiveness, the household garbage can be collected and treated uniformly, incineration treatment is one of the treatment modes, the incineration of the household garbage through a calciner is a common incineration mode, and the incinerator is harmless treatment equipment which is commonly used for harmless treatment of medical treatment, household waste products and animals. The principle is that the combustion of coal, fuel oil, fuel gas and other fuels is utilized to carry out high-temperature incineration and carbonization on the object to be treated so as to achieve the aim of disinfection.

The existing calcining furnace does not well treat the burnt waste gas, and some waste gases are not treated, so that the waste gas is discharged into the air, nearby air is greatly polluted, meanwhile, when the garbage on the fire grate is excessively accumulated, the garbage at the bottom can be burnt insufficiently, the generation of the waste gas is greatly increased, the incineration efficiency is reduced, the cost is increased, and the dust generated after the combustion cannot be simply and conveniently collected and treated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the waste gas is not treated well in the prior art, the waste incineration efficiency of piling up is very low, the cost is increased, the dust after burning can not be collected and treated simply and conveniently, and the incineration device for waste treatment is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a feeding hole is formed in the center of the top end of the calcining furnace, a waste gas purifying device is arranged on one side of the feeding hole, a grate is fixedly connected in the calcining furnace, a rotating rod is arranged above the grate and correspondingly provided with an upper row of shoveling plates and a lower row of shoveling plates, one end of the rotating rod, extending out of the calcining furnace, is in transmission connection with a motor, the motor is fixedly connected to the outer wall of the calcining furnace, a fan is arranged below the motor and fixedly connected to the outer wall of the calcining furnace, an air outlet of the fan is in flange connection with an air inlet pipe, the air inlet pipe is communicated with the calcining furnace, the inner wall of the air inlet pipe is provided with a one-way valve, the horizontal height of the air inlet pipe is lower than the horizontal height of the grate, a collecting box is arranged at the bottom of the calcining furnace, two rectangular all with correspond spout sliding connection.

Preferably, the exhaust gas purification device comprises an exhaust pipe, a first water tank, a fan, a second water tank, a water inlet pipe, a water outlet pipe, a valve, an exhaust port and an activated carbon layer, wherein the exhaust pipe is communicated with the calcining furnace, the top end of the calcining furnace is fixedly connected with the first water tank, the exhaust pipe penetrates through the first water tank, the fan is fixedly connected to the outer wall of the first water tank, the second water tank is arranged on one side of the first water tank, the outlet end of the exhaust pipe extends into the bottom of the second water tank, the outer wall of the second water tank is respectively provided with the water inlet pipe, the water outlet pipe and the exhaust port, the inner walls of the water inlet pipe and the water outlet pipe are both connected with the valve through flanges, and the.

Preferably, a sealing groove is formed in the contact surface of the rotating rod and the calcining furnace, a sealing gasket is arranged in the sealing groove, and the sealing gasket is tightly contacted with the periphery of the rotating rod.

Preferably, the cross sections of the two long strips and the two sliding grooves are both in a convex shape.

Preferably, a handle is fixedly connected to one end of the collecting box located outside the calcining furnace, a notch is formed in the side wall of one side of the bottom of the calcining furnace, and the notch and the collecting box are arranged correspondingly.

Preferably, the upper and lower rows of shoveling plates are arranged in an L shape.

The utility model provides a pair of incineration device for garbage disposal, beneficial effect lies in:

1. the utility model discloses be equipped with exhaust gas purification device on burning furnace top, including blast pipe, first water tank, the fan, the second water tank, the inlet tube, the outlet pipe, the valve, gas vent and activated carbon layer, blast pipe and burning furnace intercommunication, burning furnace top fixedly connected with first water tank, the blast pipe runs through inside the first water tank, fixedly connected with a plurality of fans on the first water tank outer wall, first water tank one side is equipped with the second water tank, the blast pipe exit end stretches into the second water tank bottom, the second water tank outer wall is equipped with inlet tube, outlet pipe and gas vent respectively, inlet tube and outlet pipe inner wall flange joint have the valve, the level of inlet tube, outlet pipe and gas vent is the gas vent from high to low in proper order, inlet tube and outlet pipe, waste gas that msw incineration produced gets into in the blast pipe, the drain pipe is snakelike the setting in first water tank, can cool, prevent that the combustion gas temperature is too high, a plurality of fans in the first water tank outside can cool down the water in the first water tank, prevent that the temperature in the first water tank is too high, guarantee the cooling effect, waste gas after the cooling can enter into the second water tank, waste gas can directly contact with the water in the second water tank, intercept the dust in the waste gas, afterwards, waste gas can be discharged through the gas vent, the harmful gas in the waste gas can be intercepted on the activated carbon layer of gas vent inner wall, waste gas after to the burning carries out the clearance of maximize.

2. The utility model discloses still be equipped with the bull stick above the grate, be equipped with two rows about being the flight that "L" shape set up on the bull stick, bull stick one end transmission is connected with the motor, the motor drives the bull stick and rotates, two rows of flight on the bull stick can be copied and the stirring with the rubbish on the grate, make bottom and inside rubbish can both be abundant burn, accelerate incineration efficiency, incinerator bottom sliding connection has the collection box, can collect the dust after burning, burn the completion back, can easily pull out the collection box through the handle, the dust in the box is collected in the clearance, it is connected with two spouts through two rectangular with burning furnace bottom to collect the box, and two rectangular and two spout cross sections all are "protruding" shape setting, therefore when sliding, more stability, the phenomenon that the skew takes place for the collection box can not appear.

Drawings

FIG. 1 is a schematic front view of an incinerator for garbage disposal according to the present invention;

FIG. 2 is a schematic structural view of a waste gas purification device of an incineration device for garbage disposal according to the present invention;

FIG. 3 is a sectional view of the A-A plane of an incineration apparatus for garbage disposal according to the present invention;

fig. 4 is a schematic structural diagram of a incineration device B for waste treatment according to the present invention.

In the figure: the device comprises a calcining furnace 1, a feeding hole 2, an exhaust gas purification device 3, an exhaust pipe 31, an activated carbon layer 32, a first water tank 33, a water inlet pipe 34, a water outlet pipe 35, a valve 36, a second water tank 37, a fan 38, an exhaust port 39, a shoveling plate 4, a rotating rod 5, a fire grate 6, a sliding chute 7, a collecting box 8, a notch 9, a fan 10, an air inlet pipe 11, a check valve 12, a motor 13, a sealing gasket 14, a strip 15 and a sealing groove 16.

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.

Referring to fig. 1-4, a burning device for garbage disposal comprises a burning furnace 1, a feed inlet 2 is arranged at the center position of the top end of the burning furnace 1, a waste gas purifying device 3 is arranged at one side of the feed inlet 2, a grate 6 is fixedly connected in the burning furnace 1, a rotating rod 5 is arranged above the grate 6, an upper row and a lower row of shoveling plates 4 are correspondingly arranged on the rotating rod 5, one end of the rotating rod 5, which extends out of the burning furnace 1, is in transmission connection with a motor 13, the motor 13 is fixedly connected with the outer wall of the burning furnace 1, a fan 10 is arranged below the motor 13, the fan 10 is fixedly connected with the outer wall of the burning furnace 1, an air outlet flange of the fan 10 is connected with an air inlet pipe 11, the air inlet pipe 11 is communicated with the burning furnace 1, a one-way valve 12 is arranged on the inner wall of the air inlet pipe, the two strips 15 are both connected with the corresponding chutes 7 in a sliding manner, the motor 13 drives the rotating rod 5 to rotate, the two rows of shoveling plates 4 on the rotating rod 5 can shovel and stir the garbage on the fire grate 6, so that the garbage at the bottom and inside can be fully combusted, the incineration efficiency is accelerated, the bottom of the incinerator is connected with the collecting box 8 in a sliding manner, the incinerated dust can be collected, after the incineration is finished, the collecting box 8 can be easily pulled out through the handle to clean the dust in the collecting box 8, the collecting box 8 is connected with the bottom of the incinerator through two strips 15 and two chutes 7, the cross sections of the two strips 15 and the two chutes 7 are both arranged in a convex shape, therefore, when sliding, more stable, the phenomenon that the collecting box 8 deviates can not appear, and the waste gas generated by burning is purified by the waste gas purifying device 3, so that the waste gas is prevented from causing overlarge pollution to the nearby air.

The waste gas purification device 3 comprises an exhaust pipe 31, a first water tank 33, a fan 38, a second water tank 37, a water inlet pipe 34, a water outlet pipe 35, a valve 36, an exhaust port 39 and an activated carbon layer 32, wherein the exhaust pipe 31 is communicated with the calcining furnace 1, the top end of the calcining furnace 1 is fixedly connected with the first water tank 33, the exhaust pipe 31 penetrates through the interior of the first water tank 33, a plurality of fans 38 are fixedly connected to the outer wall of the first water tank 33, the second water tank 37 is arranged on one side of the first water tank 33, the outlet end of the exhaust pipe 31 extends into the bottom of the second water tank 37, the outer wall of the second water tank 37 is respectively provided with the water inlet pipe 34, the water outlet pipe 35 and the exhaust port 39, the inner walls of the water inlet pipe 34 and the water outlet pipe 35 are both in flange connection with the valve 36, the horizontal heights of the water inlet pipe 34, the water outlet pipe 35 and, the exhaust gas in the exhaust pipe 31 can be cooled, the temperature of the exhaust gas is prevented from being overhigh, the plurality of fans 38 outside the first water tank 33 can cool the water in the first water tank 33, the temperature of the water in the first water tank 33 is prevented from being overhigh, the cooling effect is ensured, the cooled exhaust gas can enter the second water tank 37, the exhaust gas can directly contact with the water in the second water tank 37 to intercept dust in the exhaust gas, then the exhaust gas can be exhausted through the exhaust port 39, the activated carbon layer 32 on the inner wall of the exhaust port 39 can intercept harmful gas in the exhaust gas, the burned exhaust gas is cleaned to the maximum extent, the contact surface between the rotating rod 5 and the calcining furnace 1 is provided with the sealing groove 16, the sealing gasket 14 is arranged in the sealing groove 16, the sealing gasket 14 is in close contact with the periphery of the rotating rod 5 to prevent the exhaust gas from leaking, the cross sections of the two strips 15 and the two sliding grooves 7 are both in, make collection box 8 more stable when sliding, prevent to collect box 8 and take place the skew, collect the one end tip fixedly connected with handle that box 8 is located the burning furnace 1 outside of burning, convenient control collects box 8, be equipped with notch 9 on the lateral wall of 1 bottom one side of burning furnace, notch 9 corresponds the setting with collecting box 8, guarantee can collect the collection box 8 with the dust completely in, two rows of shoveling plates 4 all are "L" shape setting about, can copy rubbish repeatedly, make accumulational rubbish can both fully burn, improve combustion efficiency.

The working principle is as follows: when the garbage incinerator is used, garbage is added through the feeding hole 2, the fan 10, the motor 13 and the incinerator 1 are started, the garbage on the grate 6 can be carried out, then the fan 10 conveys outside air to the lower portion of the grate 6 to provide oxygen, the motor 13 drives the rotating rod 5 to rotate, the two rows of shoveling plates 4 on the rotating rod 5 can shovele and stir the garbage on the grate 6, the garbage at the bottom and the garbage inside can be fully combusted, the incineration efficiency is improved, the collecting box 8 is connected to the bottom of the incinerator in a sliding mode and can collect the incinerated dust, after the incineration is completed, the collecting box 8 can be easily pulled out through a handle, the dust in the collecting box 8 can be cleaned, the collecting box 8 and the bottom of the incinerator are connected with the two sliding grooves 7 through the two strips 15, the cross sections of the two strips 15 and the two sliding grooves 7 are both in a convex shape, and therefore when the garbage is slid, the garbage, the phenomenon that collection box 8 takes place the skew can not appear, simultaneously, the waste gas that the burning produced enters into in blast pipe 31, the drain pipe is snakelike form setting in first water tank 33, can cool down the waste gas in blast pipe 31, prevent that the combustion gas temperature is too high, a plurality of fans 38 in the first water tank 33 outside can cool down the water in first water tank 33, prevent that the temperature in first water tank 33 is too high, guarantee the cooling effect, waste gas after the cooling can enter into in the second water tank 37, waste gas can directly contact with the water in the second water tank 37, intercept the dust in the waste gas, afterwards, waste gas can be discharged through gas vent 39, the harmful gas in the waste gas can be intercepted to the activated carbon layer 32 of gas vent 39 inner wall, waste gas after to the burning carries out the clearance of maximize.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An incineration device for garbage treatment comprises a calcinator (1) and is characterized in that a feed inlet (2) is formed in the center of the top end of the calcinator (1), a waste gas purification device (3) is arranged on one side of the feed inlet (2), a grate (6) is fixedly connected in the calcinator (1), a rotating rod (5) is arranged above the grate (6), an upper row and a lower row of shoveling plates (4) are correspondingly arranged on the rotating rod (5), a motor (13) is connected to one end, extending out of the calcinator (1), of the rotating rod (5) in a transmission manner, the motor (13) is fixedly connected to the outer wall of the calcinator (1), a fan (10) is arranged below the motor (13), the fan (10) is fixedly connected to the outer wall of the calcinator (1), an air outlet flange of the fan (10) is connected with an air inlet pipe (11, the inner wall of the air inlet pipe (11) is provided with a one-way valve (12), the horizontal height of the air inlet pipe (11) is lower than that of the grate (6), the bottom of the calcining furnace (1) is provided with a collecting box (8), the bottom end of the collecting box (8) is symmetrically provided with two strips (15), the bottom of the calcining furnace (1) is provided with two sliding grooves (7) matched with the strips (15), and the two strips (15) are both in sliding connection with the corresponding sliding grooves (7).

2. An incineration device for waste treatment according to claim 1, wherein the exhaust gas purification device (3) comprises an exhaust pipe (31), a first water tank (33), a fan (38), a second water tank (37), a water inlet pipe (34), a water outlet pipe (35), a valve (36), an exhaust port (39) and an activated carbon layer (32), the exhaust pipe (31) is communicated with the calciner (1), the first water tank (33) is fixedly connected to the top end of the calciner (1), the exhaust pipe (31) penetrates through the inside of the first water tank (33), a plurality of fans (38) are fixedly connected to the outer wall of the first water tank (33), the second water tank (37) is arranged on one side of the first water tank (33), the outlet end of the exhaust pipe (31) extends into the bottom of the second water tank (37), and the outer wall of the second water tank (37) is respectively provided with the water inlet pipe (34), Outlet pipe (35) and gas vent (39), the equal flange joint of inlet tube (34) and outlet pipe (35) inner wall has valve (36), the level of inlet tube (34), outlet pipe (35) and gas vent (39) is gas vent (39), inlet tube (34) and outlet pipe (35) by high to low in proper order.

3. An incineration device for waste treatment according to claim 1, characterised in that the contact surface of the rotating rod (5) and the calciner (1) is provided with a sealing groove (16), a sealing gasket (14) is arranged in the sealing groove (16), and the sealing gasket (14) is tightly contacted with the periphery of the rotating rod (5).

4. An incineration device for waste treatment according to claim 1, characterised in that the cross-sections of both the strips (15) and the chutes (7) are "convex".

5. An incineration device for refuse treatment according to claim 1, characterised in that a handle is fixedly connected to one end of the collection box (8) located outside the calciner (1), a notch (9) is provided on the side wall of one side of the bottom of the calciner (1), and the notch (9) is provided corresponding to the collection box (8).

6. An incineration device for waste treatment according to claim 1, characterised in that the upper and lower rows of shoveling plates (4) are arranged in an "L" shape.