CN206430161U

CN206430161U - A kind of house refuse is fully burnt processing equipment

Info

Publication number: CN206430161U
Application number: CN201720045098.1U
Authority: CN
Inventors: 曹文波; 张文锐; 魏凌敏; 舒志强; 唐武才; 李启仁; 李文龙; 郎志中
Original assignee: Anhui Weiming Dinghe Environmental Protection Co Ltd
Current assignee: Anhui Weiming Dinghe Environmental Protection Co Ltd
Priority date: 2017-01-13
Filing date: 2017-01-13
Publication date: 2017-08-22
Anticipated expiration: 2027-01-13

Abstract

Fully burnt processing equipment the utility model proposes a kind of house refuse, chamber is separated into storage cavity and tail smoke chamber by diaphragm plate in the chamber of first body of heater, gap is reserved between first annular baffle plate and storing cavity wall and forms annular incubation cavity, gap is reserved between the second ring baffle and first annular baffle plate and forms annular torus；Second body of heater has provided with apparatus of oxygen supply, grate and time smoke pipe in combustion chamber, combustion chamber, and the outlet flue for returning smoke pipe is connected with the smoke inlet of tail smoke chamber；Spiral material guide device is used to the material in storage cavity being transported in combustion chamber；Gas operated device includes the first airway tube, the second airway tube and multiple 3rd airway tubes, the top of first airway tube in the middle part of the second airway tube with connecting, second airway tube two ends are connected with annular torus, and each 3rd airway tube one end is connected with annular torus and its other end is extend into combustion chamber.The utility model can fully handle rubbish, and it is high to produce heat utilization ratio to incineration firing.

Description

A kind of house refuse is fully burnt processing equipment

Technical field

The utility model is related to technical field of waste treatment, more particularly to a kind of house refuse is fully burnt processing equipment.

Background technology

Garbage disposal problem is always whole world focus of attention, and traditional trash processing way mainly has landfill and burned Two ways, the waste of a large amount of land resources can be caused using filling type processing rubbish, meanwhile, the pollution of environment is will also result in, Present this mode is gradually eliminated；Garbage disposal is carried out by the way of burning, burning can not only be recycled and produced Heat, additionally it is possible to filtration treatment is carried out to the contaminative flue gas that is produced in burning process, it is to avoid pollution environment and air.Now Waste incineration treatment apparatus it is not ideal enough to garbage disposal effect, incineration firing is insufficient, produces substantial amounts of pernicious gas, after Continuous processing workload is big, and the heat utilization ratio produced to incineration firing is relatively low, causes the waste of the energy, needs further to be changed Enter.

Utility model content

Based on technical problem present in background technology, handled the utility model proposes a kind of fully burning of house refuse Equipment.

The utility model proposes a kind of house refuse fully burn processing equipment, including the first body of heater, the second body of heater, spiral shell Material guide device, gas operated device are revolved, wherein：

First body of heater, which has, is provided with diaphragm plate in chamber, chamber, chamber is separated into storing by diaphragm plate successively from top to bottom It is provided with chamber and tail smoke chamber, storage cavity between first annular baffle plate, first annular baffle plate and storing cavity wall and is reserved with gap shape Circularize and the second ring baffle is provided with incubation cavity, first annular baffle plate, it is pre- between the second ring baffle and first annular baffle plate Leave gap and form annular torus, the outlet flue of tail smoke chamber is connected with the smoke inlet of annular incubation cavity, and the first body of heater top is set There is the charging aperture connected with storage cavity, the first sidewall of the furnace body is provided with the exhaust opening connected with annular incubation cavity, exhaust opening and is provided with Blower fan；

Second body of heater has a combustion chamber, and provided with apparatus of oxygen supply, grate and smoke pipe is returned in combustion chamber, return the outlet flue of smoke pipe with The smoke inlet connection of tail smoke chamber；

Spiral material guide device is used to the material in storage cavity being transported in combustion chamber, and spiral material guide device is arranged on storing Bottom of chamber portion and its discharge end is stretched into combustion chamber, the discharge end of spiral material guide device is located above grate；

Gas operated device includes the first airway tube, the second airway tube and multiple 3rd airway tubes, and the first airway tube is arranged vertically In the middle part of storage cavity, the second airway tube is arranged on storage cavity upper end, and the top of the first airway tube is connected with the second airway tube middle part, Second airway tube two ends are connected with annular torus, and each 3rd airway tube one end is connected with annular torus and its other end is stretched Enter into combustion chamber.

It is preferred that, the first airway tube peripheral distribution has passage.

It is preferred that, arranged for interval has multiple first annular dividing plates in annular torus, and multiple first annular dividing plates are in annular Annular torus is separated into spirality channel in torus.

It is preferred that, arranged for interval has multiple second toroidal membranes in annular incubation cavity, and multiple second toroidal membranes are in annular Annular incubation cavity is separated into spirality channel in incubation cavity.

It is preferred that, the chamber periphery of the first body of heater is provided with cooling chamber, and the first body of heater is provided with the cooling connected with cooling chamber Medium entrance and cooling medium outlet.

It is preferred that, arranged for interval has multiple vertical clapboards in tail smoke chamber, and vertical clapboard is provided with exhaust hole and arbitrary neighborhood two Exhaust hole on vertical clapboard is staggeredly arranged.

It is preferred that, first annular radiating ribs are distributed with close to the second ring baffle side in first annular baffle plate.

It is preferred that, the second circular radiating muscle is distributed with away from first annular baffle plate side in the second ring baffle.

In the utility model, diaphragm plate is provided with the chamber of the first body of heater, diaphragm plate separates chamber successively from top to bottom Into storage cavity and tail smoke chamber, gap is reserved between first annular baffle plate and storing cavity wall and forms annular incubation cavity, the second ring Gap is reserved between shape baffle plate and first annular baffle plate and forms annular torus；Second body of heater has the combustion connected with storage cavity Burn provided with apparatus of oxygen supply, grate and time smoke pipe in chamber, combustion chamber, the outlet flue for returning smoke pipe is connected with the smoke inlet of tail smoke chamber；Spiral shell Rotation material guide device is used to the material in storage cavity being transported in combustion chamber；Gas operated device includes the first airway tube, the second air guide Pipe and multiple 3rd airway tubes, the top of the first airway tube and the second airway tube middle part are connected, and the second airway tube two ends are and ring Shape torus is connected, and each 3rd airway tube one end is connected with annular torus and its other end is extend into combustion chamber.During work, Disposable that a certain amount of rubbish is added in storage cavity from charging aperture and charging aperture is closed, spiral material guide device is by storage cavity Rubbish is transported in combustion chamber, and apparatus of oxygen supply blasts air into combustion chamber and carries out combustion-supporting, the temperature in igniting, combustion chamber at grate Degree is relatively concentrated so that rubbish can fully burn in combustion chamber；Blower fan is evacuated at exhaust opening, and rubbish fully burns generation Oxidized tail gas is last from exhaust opening discharge into tail smoke chamber, annular incubation cavity from smoke pipe is returned under blower fan power, and oxidized tail gas is taken With substantial amounts of heat, oxidized tail gas can be heated in tail smoke chamber, annular incubation cavity to the rubbish in storage cavity, it is ensured that rubbish Rubbish can reach burning point when entering combustion chamber；Burnt in the combustion chamber heat of generation of rubbish is spread in storage cavity to storing The rubbish of intracavitary is heated, due to the temperature difference, the rubbish in storage cavity from top to bottom self-assembling formation reducing zone, destructive distillation layer, dry Layer, rubbish carries out different reactions, and produces substantial amounts of vapor, reducibility gas (such as in reducing zone, destructive distillation layer, drying layer Carbon monoxide, methane etc.) etc. mixed gas, these mixed gas pass through the first airway tube, the second airway tube import annular circulation Intracavitary, last mixed gas has the 3rd airway tube to import progress oxidation reaction in combustion chamber, and produces oxidation tail with incineration firing Gas is discharged from exhaust opening together, and mixed gas can be heated in annular torus by the oxidized tail gas in annular incubation cavity, The temperature of mixed gas is improved to improve its reaction effect.

In summary, the utility model is in the first body of heater by setting storage cavity, in the second body of heater setting combustion chamber, So that combustion chamber temperature is more concentrated, it can be reached when the rubbish in storage cavity being delivered into combustion chamber by spiral material guide device Burn point, so as to fully burning, greatly improves combustion efficiency；By setting back smoke pipe, tail smoke chamber, annular incubation cavity, fill The amount of heat for dividing the oxidized tail gas for generation of fully being burnt using rubbish to carry is heated to the rubbish in storage cavity, it is ensured that rubbish Rubbish can reach burning point and can fully burn when entering combustion chamber, while tail gas carries out falling ash in tail smoke chamber, greatly reduce Dust in tail gas, reduces follow-up work；By setting gas operated device and annular torus, by rubbish in storage cavity it is anti- The vapor and reducing gas lamp mixed gas that should be produced import combustion chamber, and mixed gas is further aoxidized in combustion chamber Reaction, it is further combustion-supporting to incineration firing, while avoiding the discharge of pernicious gas, prevent from polluting environment.

Brief description of the drawings

Fig. 1 be the utility model proposes a kind of house refuse fully burn processing equipment structural representation.

Embodiment

Reference picture 1, fully burns processing equipment, including the first body of heater 1, second the utility model proposes a kind of house refuse Body of heater 2, spiral material guide device 3, gas operated device, wherein：

First body of heater 1 has chamber, and chamber periphery is provided with cooling chamber 25, and the first body of heater 1 is provided with and connected with cooling chamber 25 Cooling medium inlet 103 and cooling medium outlet 104.Be provided with diaphragm plate 4 in chamber, diaphragm plate 4 by chamber from top to bottom according to Secondary be separated into storage cavity 5 and tail smoke chamber 6, storage cavity 5 is provided with first annular baffle plate 7, in first annular baffle plate 7 and storage cavity 5 Gap is reserved between wall and forms annular incubation cavity 8, first annular baffle plate 7 is distributed with first close to the side of the second ring baffle 9 Circular radiating muscle 701.Be provided with the second ring baffle 9 in first annular baffle plate 7, the second ring baffle 9 and first annular baffle plate 7 it Between be reserved with gap and form annular torus 10, the second annular is distributed with away from the first annular side of baffle plate 7 in the second ring baffle 9 Radiating ribs 901.The outlet flue of tail smoke chamber 6 is connected with the smoke inlet of annular incubation cavity 8, and the top of the first body of heater 1 is provided with and storage cavity 5 The charging aperture 101 of connection, the side wall of the first body of heater 1 is provided with the exhaust opening 102 connected with annular incubation cavity 8, exhaust opening 102 and is provided with Blower fan 11.

Second body of heater 2 has in combustion chamber 12, combustion chamber 12 provided with apparatus of oxygen supply 13, grate 14 and time smoke pipe 15, returns cigarette The outlet flue of pipe 15 is connected with the smoke inlet of tail smoke chamber 6.

Spiral material guide device 3 is arranged on the bottom of storage cavity 5 and its discharge end is stretched into combustion chamber 12, spiral material guide device 3 Discharge end be located at the top of grate 14, for the material in storage cavity 5 to be transported in combustion chamber 12.

Gas operated device includes the first airway tube 16, the second airway tube 17 and multiple 3rd airway tubes 18, the first airway tube 16 The middle part of storage cavity 5 is arranged vertically at, the peripheral distribution of the first airway tube 16 has passage, and the second airway tube 17 is arranged on storage cavity 5 Upper end, the top of the first airway tube 16 is connected with the middle part of the second airway tube 17, the two ends of the second airway tube 17 with annular torus 10 connections, each one end of 3rd airway tube 18 is connected with annular torus 10 and its other end is extend into combustion chamber 12.

In the present embodiment, in order to improve heating effect of the oxidized tail gas to mixed gas, it is spaced in annular torus 10 Multiple first annular dividing plates 23 are disposed with, multiple first annular dividing plates 23 separate annular torus 10 in annular torus 10 Spirality passage, the time of extension mixed gas flowing in annular torus 10, increase mixed gas and oxidized tail gas heat The time of exchange.

In the present embodiment, in order to improve oxidized tail gas to the mixed gas in the rubbish in storage cavity 5, annular torus 10 Heating effect, arranged for interval has multiple second toroidal membranes 24 in annular incubation cavity 8, and multiple second toroidal membranes 24 are in ring Annular incubation cavity 8 is separated into spirality channel in shape incubation cavity 8, extension oxidized tail gas in annular incubation cavity 8 flowing when Between, increase oxidized tail gas and mixed gas, the time of the heat exchange of rubbish.Arranged for interval has multiple vertical clapboards 26 in tail smoke chamber 6, Vertical clapboard 26 is staggeredly arranged provided with the exhaust hole 2601 on two vertical clapboards 26 of exhaust hole 2601 and arbitrary neighborhood, extension oxidation The time of tail gas flowing in tail smoke chamber 6, the heat exchanger time of increase oxidized tail gas and rubbish in storage cavity 5.

During utility model works, disposably by a certain amount of rubbish added from charging aperture 101 in storage cavity 5 and close into Rubbish in storage cavity 5 is transported in combustion chamber 12 by material mouth 101, spiral material guide device, and apparatus of oxygen supply 13 is into combustion chamber 12 Blast air and carry out combustion-supporting, the temperature relatively concentration in igniting, combustion chamber 12 at grate 14 so that rubbish can in combustion chamber 12 Fully burning；Blower fan 11 is evacuated at exhaust opening 102, rubbish fully burn generation oxidized tail gas under the power of blower fan 11 from return Smoke pipe 15 enters tail smoke chamber 6, annular incubation cavity 8 and finally discharged from exhaust opening 102, and oxidized tail gas carries substantial amounts of heat, oxidation Tail gas can be heated in tail smoke chamber 6, annular incubation cavity 8 to the rubbish in storage cavity 5, it is ensured that rubbish enters combustion chamber 12 When can reach burning point；Due to the temperature difference, rubbish in storage cavity 5 from top to bottom self-assembling formation reducing zone, destructive distillation layer, dry Layer, rubbish carries out different reactions, and produces substantial amounts of vapor, reducibility gas (such as in reducing zone, destructive distillation layer, drying layer Carbon monoxide, methane etc.) etc. mixed gas, these mixed gas import annular by the first airway tube 16, the second airway tube 16 In torus 10, mixed gas can carry out auxiliary heating in annular torus 10 by the oxidized tail gas in annular incubation cavity 8, most Mixed gas has the 3rd airway tube 18 to import progress oxidation reaction in combustion chamber 12 afterwards, and produces oxidized tail gas one with incineration firing Rise and discharged from exhaust opening 102.

The utility model proposes a kind of house refuse fully burn processing equipment, pass through and storage be set in the first body of heater 1 Expect chamber 5, combustion chamber 12 is set in the second body of heater 2 so that the temperature of combustion chamber 12 is more concentrated, and will be stored up by spiral material guide device Rubbish in material chamber 5 can reach burning point when being delivered to combustion chamber 12, so that rubbish can fully burn；By setting back Smoke pipe 15, tail smoke chamber 6, annular incubation cavity 8, the amount of heat of the oxidized tail gas carrying for generation of fully being burnt using rubbish is to storing Rubbish in chamber 5 is heated, it is ensured that rubbish can reach burning point and can fully burn when entering combustion chamber 12, while tail gas Carry out ash in tail smoke chamber 6, greatly reduce the dust in tail gas, reduce follow-up work；By set gas operated device and Annular torus 10, combustion chamber is imported by the rubbish vapor that reaction is produced in storage cavity 5 and reducing gas lamp mixed gas 12, oxidation reaction further occurs in combustion chamber 12 for mixed gas, further combustion-supporting to incineration firing, while avoiding harmful gas The discharge of body, prevents from polluting environment；By setting cooling chamber 25 in chamber periphery, cooling medium cools to the first body of heater 1, Increase the service life, the hot water of generation can separately use it for anything else, save resource, energy utilization rate is high, while cold in cooling chamber 25 But medium is cooled down to the oxidized tail gas in tail smoke chamber 6, annular incubation cavity 8, it is ensured that the tail gas discharged from exhaust opening 102 Temperature is up to standard.

It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model Within enclosing.

Claims

The processing equipment 1. a kind of house refuse is fully burnt, it is characterised in that including the first body of heater (1), the second body of heater (2), spiral shell Material guide device (3), gas operated device are revolved, wherein：

First body of heater (1), which has, is provided with diaphragm plate (4) in chamber, chamber, chamber is separated into by diaphragm plate (4) successively from top to bottom First annular baffle plate (7), first annular baffle plate (7) and storage cavity are provided with storage cavity (5) and tail smoke chamber (6), storage cavity (5) (5) gap is reserved between inwall to be formed provided with the second ring baffle (9) in annular incubation cavity (8), first annular baffle plate (7), Gap is reserved between second ring baffle (9) and first annular baffle plate (7) and forms annular torus (10), tail smoke chamber (6) Outlet flue is connected with the smoke inlet of annular incubation cavity (8), and the first body of heater (1) top is provided with the charging aperture connected with storage cavity (5) (101), the first body of heater (1) side wall is provided with the exhaust opening (102) connected with annular incubation cavity (8), and exhaust opening (102) place is provided with wind Machine (11)；

Second body of heater (2) has in combustion chamber (12), combustion chamber (12) provided with apparatus of oxygen supply (13), grate (14) and time smoke pipe (15) outlet flue for, returning smoke pipe (15) is connected with the smoke inlet of tail smoke chamber (6)；

Spiral material guide device (3) is used to the material in storage cavity (5) being transported in combustion chamber (12), spiral material guide device (3) It is arranged on storage cavity (5) bottom and its discharge end is stretched into combustion chamber (12), the discharge end of spiral material guide device (3) is located at grate (14) top；

Gas operated device includes the first airway tube (16), the second airway tube (17) and multiple 3rd airway tubes (18), the first airway tube (16) it is arranged vertically in the middle part of storage cavity (5), the second airway tube (17) is arranged on storage cavity (5) upper end, the first airway tube (16) Top and the second airway tube (17) in the middle part of connect, the second airway tube (17) two ends are connected with annular torus (10), each the Three airway tubes (18) one end is connected with annular torus (10) and its other end is extend into combustion chamber (12).
The processing equipment 2. house refuse according to claim 1 is fully burnt, it is characterised in that the first airway tube (16) is outside Passage is distributed with week.
The processing equipment 3. house refuse according to claim 1 is fully burnt, it is characterised in that in annular torus (10) Arranged for interval has multiple first annular dividing plates (23), and multiple first annular dividing plates (23) follow annular in annular torus (10) Ring cavity (10) is separated into spirality channel.
The processing equipment 4. house refuse according to any one of claim 1-3 is fully burnt, it is characterised in that annular is protected The interior arranged for interval of warm chamber (8) has multiple second toroidal membranes (24), and multiple second toroidal membranes (24) are in annular incubation cavity (8) Annular incubation cavity (8) is separated into spirality channel.
The processing equipment 5. house refuse according to any one of claim 1-3 is fully burnt, it is characterised in that the first stove The chamber periphery of body (1) is provided with cooling chamber (25), and the first body of heater (1) is provided with the cooling medium inlet connected with cooling chamber (25) (103) and cooling medium outlet (104).
The processing equipment 6. house refuse according to any one of claim 1-3 is fully burnt, it is characterised in that tail smoke chamber (6) interior arranged for interval has multiple vertical clapboards (26), vertical clapboard (26) provided with exhaust hole (2601) and arbitrary neighborhood two it is perpendicular every Exhaust hole (2601) on plate (26) is staggeredly arranged.
The processing equipment 7. house refuse according to any one of claim 1-3 is fully burnt, it is characterised in that the first ring First annular radiating ribs (701) are distributed with close to the second ring baffle (9) side in shape baffle plate (7).
The processing equipment 8. house refuse according to any one of claim 1-3 is fully burnt, it is characterised in that the second ring The second circular radiating muscle (901) is distributed with away from first annular baffle plate (7) side in shape baffle plate (9).