CN208742211U - A kind of domestic garbage pyrolysis furnace exhaust cooling device - Google Patents

Abstract

The utility model discloses a kind of domestic garbage pyrolysis furnace exhaust cooling devices, including cooling tank, annular conduit, air inlet pipe, exhaust pipe and fixture block, the cooling tank lower end is provided with collecting tank, collecting tank side outer wall is plugged with drainpipe, the cooling tank lower end is plugged with air inlet pipe, the air inlet pipe upper end is welded with shield, the cooling tank interior welds have partition, cooling tank upper end outer wall is equipped with annular conduit, the annular conduit inner wall is plugged with connecting tube, the connecting tube lower end is plugged with atomizer, cooling tank upper end inner wall is equipped with fixture block, and filter core is connected with inside fixture block, motor is equipped with by fixed frame inside the exhaust pipe, the motor side is rotatably equipped with flabellum by motor shaft.Exhaust gas between partition is carried out fast cooling by atomizer by setting by the utility model, can effectively reduce temperature when exhaust gas discharge, convenient for subsequent processing and discharge to exhaust gas.

Description

A kind of domestic garbage pyrolysis furnace exhaust cooling device

Technical field

The utility model relates to domestic garbage pyrolysis furnace exhaust processing technology field, specially a kind of domestic garbage pyrolysis furnace Exhaust gas cooling device.

Background technique

As people's lives level improves, house refuse produced is also a variety of more to people in daily life Sample, and people increasingly focus on environmental sanitation, and rubbish can cause very big influence after without processing to environment, dirty Water quality, soil and air are contaminated, also will affect the health of people.It is generated during being pyrolyzed to rubbish The temperature of exhaust gas can be higher than environment temperature, and direct emission exhaust gas, exhaust gas, which encounters cold air, can generate condensation, to generate steam cigarette Mist will affect environmental beauty, and can also be mingled with some impurity in exhaust gas, pollute to air.

Utility model content

The purpose of this utility model is to provide a kind of domestic garbage pyrolysis furnace exhaust cooling device, having reduces exhaust gas temperature Degree and the advantages of impurity in exhaust gas can be adsorbed, solve the problems, such as that exhaust gas temperature is excessively high and exhaust gas in be mingled with impurity.

To achieve the above object, the utility model provides the following technical solutions: a kind of domestic garbage pyrolysis furnace exhaust is cooling Device, including cooling tank, annular conduit, air inlet pipe, exhaust pipe and fixture block, the cooling tank lower end is provided with collecting tank, described Collecting tank side outer wall is plugged with drainpipe, and the cooling tank lower end is plugged with the air inlet pipe through collecting tank, the air inlet pipe Upper end is welded with shield, and the cooling tank interior welds have the partition of rounded array distribution, cooling tank upper end outer wall Annular conduit is installed, the annular conduit inner wall is plugged with the connecting tube of rounded array distribution, and connecting tube runs through cold But tank wall, annular conduit side outer wall are connected with water inlet pipe, and cooling tank upper end inner wall is equipped with fixture block, and fixture block Inside is connected with filter core, is filled with quicklime particles inside the filter core, the cooling tank upper end is plugged with exhaust pipe.

Preferably, the air inlet pipe upper end offers the through-hole of rounded array distribution, and through-hole is located at below shield.

Preferably, corresponding between the through-hole and two partitions.

Preferably, the connecting tube lower end is plugged with atomizer, and the atomizer is respectively positioned on two partitions Between.

Preferably, motor is equipped with by fixed frame inside the exhaust pipe, the motor side passes through motor shaft It is rotatably equipped with flabellum.

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

1, for the utility model by setting shield and through-hole, having reached prevents the droplet of condensation from dropping to air inlet pipe and inciting somebody to action The effect that exhaust gas is shunted is shunted by through-hole after exhaust gas passes through air inlet pipe, exhaust gas adequately can be diffused to cooling In tank, while exhaust gas being formed to the air-flow dispersed, is flowed in diaphragm internal, shield can avoid dripping after waste gas condensation Droplet enter in air inlet pipe, so as to cause air inlet water inlet tube.

2, the utility model has achieved the effect that quickly to carry out cooling, atomizer to exhaust gas by setting atomizer The cold water of injection can be atomized, water mist is in contact with exhaust gas, when exhaust gas is in contact with water mist, it may occur that condensation, and water mist can It is in contact, the impurity in exhaust gas can be adsorbed, while being condensed to exhaust gas, moreover it is possible to right with the particulate matter in exhaust gas The effect of exhaust gas progress depositing dust.

3, the utility model has achieved the effect that collect condensed water by setting collecting tank, after exhaust gas is in contact with water mist, The droplet that condensation generates can be fallen in the collecting tank of cooling tank bottom end due to gravity, and collecting tank can be by the water of condensation It is collected, and is discharged by drainpipe, be convenient for collecting and handling the impurity in water.

4, the utility model has achieved the effect that increase exhaust gas flowing velocity, motor by setting motor and flabellum It drives flabellum to be rotated, when flabellum rotates, will form negative pressure in the cavity of motor side, thus by giving up in cooling tank Aspiration goes out, and accelerates speed of the exhaust gas by filter core, increases the flowing velocity of exhaust gas, to reach the speed for improving waste gas condensation.

Detailed description of the invention

Fig. 1 is the inside schematic view of the front view of the utility model；

Fig. 2 is the cooling tank schematic cross-sectional view of the utility model；

Fig. 3 is A structure enlargement diagram in Fig. 1 of the utility model.

In figure: 1, cooling tank；11, fixture block；12, partition；2, annular conduit；21, connecting tube；22, water inlet pipe；3, atomization spray Head；4, air inlet pipe；41, shield；42, through-hole；5, collecting tank；51, drainpipe；6, filter core；61, quicklime particles；7, it is vented Pipe；8, motor；81, fixed frame；82, motor shaft；83, flabellum.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition Understand the concrete meaning of above-mentioned term in the present invention.

Please refer to Fig.1 to Fig.3, a kind of embodiment provided by the utility model: a kind of domestic garbage pyrolysis furnace exhaust is cooling Device, including cooling tank 1, annular conduit 2, air inlet pipe 4, exhaust pipe 7 and fixture block 11,1 lower end of cooling tank are provided with collecting tank 5, 5 side outer wall of collecting tank is plugged with drainpipe 51, and after exhaust gas is in contact with water mist, the droplet for condensing generation can be due to the original of gravity Cause is fallen in the collecting tank 5 of 1 bottom end of cooling tank, and the water of condensation can be collected by collecting tank 5, and passes through 51 row of drainpipe Out, it is convenient for collecting and handling the impurity in water.1 lower end of cooling tank is plugged with the air inlet pipe 4 through collecting tank 5, 4 upper end of air inlet pipe is welded with shield 41, and 4 upper end of air inlet pipe offers the through-hole 42 of rounded array distribution, and through-hole 42 It is shunted by through-hole 42 after exhaust gas passes through air inlet pipe 4 in 41 lower section of shield, exhaust gas can adequately be diffused to cooling In tank 1, while exhaust gas being formed to the air-flow dispersed, in 12 internal flow of partition, shield 41 can avoid after waste gas condensation The droplet of drippage enters in air inlet pipe 4, so as to cause the water inlet of air inlet pipe 4.1 interior welds of cooling tank have rounded array distribution Partition 12, corresponding between through-hole 42 and two partitions 12,1 upper end outer wall of cooling tank is equipped with annular conduit 2, annular conduit 2 Inner wall is plugged with the connecting tube 21 of rounded array distribution, and connecting tube 21 runs through 1 outer wall of cooling tank, and 21 lower end of connecting tube is equal It is plugged with atomizer 3, atomizer 3 is respectively positioned between two partitions 12, and the cold water of injection can be atomized by atomizer 3, water Mist is in contact with exhaust gas, when exhaust gas is in contact with water mist, it may occur that condensation, and water mist can be connected with the particulate matter in exhaust gas Touching, can adsorb the impurity in exhaust gas, while condensing to exhaust gas, moreover it is possible to the effect of depositing dust is carried out to exhaust gas, 2 side outer wall of annular conduit is connected with water inlet pipe 22.

1 upper end inner wall of cooling tank is equipped with fixture block 11, and filter core 6 is connected with inside fixture block 11, filled with life inside filter core 6 Lime particle 61, quicklime particles 61 can adsorb the water mist being mingled in exhaust gas, the humidity of exhaust gas can be reduced, after being convenient for Continuous processing avoids the humidity of exhaust gas excessively high, influences subsequent treatment effect.1 upper end of cooling tank is plugged with exhaust pipe 7.Exhaust Motor 8 is equipped with by fixed frame 81 inside pipe 7, motor 8 uses Y80M1-2 type, which has volume Small, light-weight advantage, is installed convenient for staff, can satisfy the needs of actual use.8 side of motor passes through electricity Arbor 82 is rotatably equipped with flabellum 83, and motor 8 drives flabellum 83 to be rotated, when flabellum 83 rotates, 8 side of motor Cavity in will form negative pressure, so that exhaust gas in cooling tank 1 is sucked out, accelerate the speed that exhaust gas passes through filter core 6, increase exhaust gas Flowing velocity, to reach the speed for improving waste gas condensation.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (5)

1. a kind of domestic garbage pyrolysis furnace exhaust cooling device, including cooling tank (1), annular conduit (2), air inlet pipe (4), exhaust Manage (7) and fixture block (11), it is characterised in that: cooling tank (1) lower end is provided with collecting tank (5), collecting tank (5) side Outer wall is plugged with drainpipe (51), and cooling tank (1) lower end is plugged with the air inlet pipe (4) through collecting tank (5), the air inlet Pipe (4) upper end is welded with shield (41), and cooling tank (1) interior welds have the partition (12) of rounded array distribution, institute It states cooling tank (1) upper end outer wall to be equipped with annular conduit (2), annular conduit (2) inner wall is plugged with rounded array distribution Connecting tube (21), and connecting tube (21) run through cooling tank (1) outer wall, annular conduit (2) side outer wall be connected with into Water pipe (22), cooling tank (1) upper end inner wall are equipped with fixture block (11), and are connected with filter core (6) inside fixture block (11), described Quicklime particles (61) are filled with inside filter core (6), cooling tank (1) upper end is plugged with exhaust pipe (7).

2. a kind of domestic garbage pyrolysis furnace exhaust cooling device according to claim 1, it is characterised in that: the air inlet pipe (4) upper end offers the through-hole (42) of rounded array distribution, and through-hole (42) is located at below shield (41).

3. a kind of domestic garbage pyrolysis furnace exhaust cooling device according to claim 2, it is characterised in that: the through-hole (42) corresponding between two partitions (12).

4. a kind of domestic garbage pyrolysis furnace exhaust cooling device according to claim 1, it is characterised in that: the connecting tube (21) lower end is plugged with atomizer (3), and the atomizer (3) is respectively positioned between two partitions (12).

5. a kind of domestic garbage pyrolysis furnace exhaust cooling device according to claim 1, it is characterised in that: the exhaust pipe (7) internal to be equipped with motor (8) by fixed frame (81), motor (8) side is rotatablely installed by motor shaft (82) There are flabellum (83).