CN205270324U - Waste incineration fly ash solidifies system - Google Patents

Waste incineration fly ash solidifies system Download PDF

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Publication number
CN205270324U
CN205270324U CN201620016008.1U CN201620016008U CN205270324U CN 205270324 U CN205270324 U CN 205270324U CN 201620016008 U CN201620016008 U CN 201620016008U CN 205270324 U CN205270324 U CN 205270324U
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China
Prior art keywords
agitator
pressure filter
agitation vat
pump
incineration
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CN201620016008.1U
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Chinese (zh)
Inventor
刘玉山
牛志军
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Ningbo Tailai environmental protection equipment Co., Ltd.
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ZHEJIANG ECO-WASTE TECHNOLOGY Co Ltd
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Priority to CN201620016008.1U priority Critical patent/CN205270324U/en
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Abstract

The utility model provides a waste incineration fly ash solidifies system, includes dust remover and likepowder cement storage silo, its characterized in that: still include first quantitative screw conveyer, second ration screw conveyer, agitator, thick liquid pump, pressure filter and water installations, first quantitative screw conveyer's feed inlet links to each other with the ash hole of dust remover, and the discharge gate links to each other with the agitator, second ration screw conveyer's feed inlet links to each other with likepowder cement storage silo, and the discharge gate also links to each other with the agitator, water installations also links to each other with the agitator and is used for quantitatively to the agitator fluming water, the agitator is still continuous with the entry of thick liquid pump, the thick liquid delivery side of pump links to each other with the feed inlet of pressure filter, the pressure filter is equipped with slag extractor structure and filtrating discharge port, still be equipped with the agitator in the agitator. This waste incineration fly ash solidifies system simple structure, cost are hanged down, are taken shape effectually.

Description

A kind of incineration of refuse flyash cure system
Technical field
The utility model relates to technical field of waste incineration, is specifically related to a kind of incineration of refuse flyash cure system.
Background technology
Producing a large amount of flying dusts in waste incineration process, it is generally required to flying dust collected by fly-ash separator, the flying dust collected is buried or refuse reclamation by transporting environmental protection after solidification treatment again. Existing incineration of refuse flyash cure system adopts pipeline airvey system the fly ash carry in fly-ash separator mostly to flying dust storage bin, cement transportation is to cement storage bin, the proportioning of flying dust and cement is transported in agitation vat by conveying weighing system, water is also quantitatively joined in agitation vat by container for storing liquid, agitator in agitation vat mixture is stirred even after be transported to forcing machine, forcing machine after miscellany extrusion molding, will be transported to material conveying trolley by rotary conveyor and transports. This incineration of refuse flyash cure system and refuse burning system independently work, and can not affect the normal operation of refuse burning system when incineration of refuse flyash cure system generation fault.
But still there is following technical problem in existing this kind of incineration of refuse flyash cure system: adopt pipeline airvey system and special conveying weighing system, complex structure, cost height, adopt forcing machine extrusion molding, in mixture, there is deviation in the ratio of each component, can greatly affect forming effect.
Practical novel content
The technical problems to be solved in the utility model is: provide the incineration of refuse flyash cure system that a kind of structure is simple, cost is low, forming effect is good.
Technical solution of the present utility model is: a kind of incineration of refuse flyash cure system, comprise fly-ash separator and powdered cement storage bin, it is characterized in that: also comprise the first quantitative worm conveyor, 2nd quantitative worm conveyor, agitation vat, slush pump, pressure filter and water feed apparatus, the described first quantitative opening for feed of worm conveyor is connected with the ash output hole of fly-ash separator, discharge port is connected with agitation vat, the opening for feed of the described 2nd quantitative worm conveyor is connected with powdered cement storage bin, discharge port is also connected with agitation vat, described water feed apparatus is also connected for carrying water to agitation vat quantitatively with agitation vat, described agitation vat is also connected with the entrance of slush pump, described slurries pump outlet is connected with the opening for feed of pressure filter, described pressure filter is provided with slagging device and filtrate relief outlet, agitator also it is provided with for by flying dust in described agitation vat, cement and water stir evenly.
After adopting said structure, the utility model has the following advantages:
The utility model incineration of refuse flyash cure system adopts the first quantitative worm conveyor quantitatively to carry flying dust, the 2nd quantitative worm conveyor is adopted quantitatively to carry cement, without the need to arranging special weighing system, simplify the structure, saved cost, and adopt pressure filter that mixture is carried out solid-liquid separation, the cured article forming effect not only making pressure filter isolate is good, and when slight deviation occurs in the proportioning of each component, also forming effect can not be produced too big impact.
As preferably, described water feed apparatus comprises container for storing liquid and filtrate pump, described filtrate pump is pump of constant delivery type, and described container for storing liquid is connected with the entrance of filtrate pump, and described filtrate pump outlet is connected with agitation vat. The structure of this water feed apparatus is simple, easy to operate, as long as the motor rotating speed by control filtrate pump can the fixing quantity water yield.
As preferably, described container for storing liquid is provided with filling pipe, described filling pipe is provided with valve. This setting can conveniently to make up water in container for storing liquid.
As preferably, the filtrate relief outlet of described pressure filter is also connected with container for storing liquid. The filtrate that pressure filter is also isolated by this setting carries out recycle, avoids filtrate to the pollution of environment.
As preferably, also comprise storage bucket, rotary conveyor and material conveying trolley, described storage bucket is arranged on rotary conveyor for storing the cured article of the slagging device discharge of pressure filter, and described material conveying trolley is arranged on the lower section of rotary conveyor for carrying the cured article in storage bucket. Adopt rotary conveyor and material conveying trolley feeding, labor strength can be reduced.
As preferably, described agitator is electric mixer. This setting can reduce labor strength.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the utility model incineration of refuse flyash cure system;
In figure: 1-fly-ash separator, 2-powdered cement storage bin, 3-container for storing liquid, 4-first is worm conveyor quantitatively, the quantitative worm conveyor of 5-the 2nd, 6-agitation vat, 7-slush pump, 8-pressure filter, 9-filtrate pump, 10-filling pipe, 11-valve, the opening for feed of 12-pressure filter, the filtrate relief outlet of 13-pressure filter, 14-agitator, 15-stores up bucket, 16-rotary conveyor, 17-material conveying trolley.
Embodiment
Below in conjunction with accompanying drawing, and the utility model is described further in conjunction with the embodiments.
Embodiment:
As shown in Figure 1, a kind of incineration of refuse flyash cure system, comprise fly-ash separator 1 and powdered cement storage bin 2, fly-ash separator 1 generally adopts sack cleaner, also comprise the first quantitative worm conveyor 4, 2nd quantitative worm conveyor 5, agitation vat 6, slush pump 7, pressure filter 8 and water feed apparatus, described quantitative worm conveyor is prior art, it is collection mechanical transmission and the device being weighed as one, cement and water is adopted to solidify flying dust, flying dust can be made to be set in preferably together, and airborne dust can be reduced, the described first quantitative opening for feed of worm conveyor 4 is connected with the ash output hole of fly-ash separator 1, discharge port is connected with agitation vat 6, the opening for feed of the described 2nd quantitative worm conveyor 5 is connected with powdered cement storage bin 2, discharge port is also connected with agitation vat 6, described water feed apparatus is also connected with agitation vat 6 for carrying water to agitation vat 6 quantitatively, for carrying the water feed apparatus of water to adopt prior art to agitation vat 6 quantitatively, described agitation vat 6 also entrance with slush pump 7 be connected, the outlet of described slush pump 7 is connected with the opening for feed 12 of pressure filter 8, described pressure filter 8 is provided with slagging device and filtrate relief outlet 13, pressure filter 8 is prior art, its effect is for solid-liquid separation, the cured article isolated is discharged by slagging device, the liquid isolated is discharged by filtrate relief outlet 13, agitator 14 also it is provided with for by flying dust in described agitation vat 6, cement and water stir evenly.
The utility model incineration of refuse flyash cure system adopts the first quantitative worm conveyor 4 quantitatively to carry flying dust, the 2nd quantitative worm conveyor 5 is adopted quantitatively to carry cement, without the need to arranging special weighing system, simplify the structure, saved cost, and adopt pressure filter 8 that mixture is carried out solid-liquid separation, the cured article forming effect not only making pressure filter 8 isolate is good, and when slight deviation occurs in the proportioning of each component, also forming effect can not be produced too big impact.
As preferably, described water feed apparatus comprises container for storing liquid 3 and filtrate pump 9, described filtrate pump 9 is pump of constant delivery type, described slush pump 7 can also be pump of constant delivery type, described pump of constant delivery type is prior art, and described container for storing liquid 3 is connected with the entrance of filtrate pump 9, and the outlet of described filtrate pump 9 is connected with agitation vat 6. The structure of this water feed apparatus is simple, easy to operate, as long as the motor rotating speed by control filtrate pump 9 can the fixing quantity water yield.
As preferably, described container for storing liquid 3 is provided with filling pipe 10, described filling pipe 10 is provided with valve 11. This setting can conveniently to make up water in container for storing liquid 3.
As preferably, the filtrate relief outlet 13 of described pressure filter 8 is also connected with container for storing liquid 3. The filtrate that pressure filter 8 is also isolated by this setting carries out recycle, avoids filtrate to the pollution of environment.
As preferably, also comprise storage bucket 15, rotary conveyor 16 and material conveying trolley 17, described storage bucket 15 is arranged on rotary conveyor 16 for storing the cured article of the slagging device discharge of pressure filter 8, and described material conveying trolley 17 is arranged on the lower section of rotary conveyor 16 for carrying the cured article in storage bucket 15. Adopt rotary conveyor 16 and material conveying trolley 17 feeding, labor strength can be reduced.
As preferably, described agitator 14 is electric mixer. This setting can reduce labor strength.
The utility model working process is as follows: when incineration of refuse flyash is solidified by needs, start the electric mixer 14 in agitation vat 6, the quantitative worm conveyor 4 of first be connected with sack cleaner 1 starts to carry flying dust to agitation vat 6 by technique initialization parameter quantitative, the 2nd worm conveyor 5 being simultaneously connected with cement storage bin 2 also starts quantitatively to carry cement to agitation vat 6 by technique initialization parameter, the motor rotating speed of control filtrate pump 9 quantitatively carries the water in container for storing liquid 3 in agitation vat 6, when water in container for storing liquid 3 is not enough, valve 11 can be opened supplement by filling pipe 10, flying dust in agitation vat 6, cement and water are mixed evenly under the effect of electric mixer 14, the slurries mixed are transported to pressure filter 8 by slush pump 7 and carry out solid-liquid separation, the filtrate that pressure filter 8 is discharged is back in container for storing liquid 3 again, achieve the recycle of filtrate, when the filtrate of pressure filter 8 is no longer discharged, show that the cured article in pressure filter 8 has been filled full, the slagging device discharge cured article that need to open pressure filter 8 enters storage bucket 15, storage bucket 15 to material conveying trolley 17 is carried to transport by rotary conveyor 16 again, then next working cycle is carried out.

Claims (6)

1. an incineration of refuse flyash cure system, comprise fly-ash separator (1) and powdered cement storage bin (2), it is characterized in that: also comprise the first quantitative worm conveyor (4), 2nd quantitative worm conveyor (5), agitation vat (6), slush pump (7), pressure filter (8) and water feed apparatus, the opening for feed of the described first quantitative worm conveyor (4) is connected with the ash output hole of fly-ash separator (1), discharge port is connected with agitation vat (6), the opening for feed of the described 2nd quantitative worm conveyor (5) is connected with powdered cement storage bin (2), discharge port is also connected with agitation vat (6), described water feed apparatus is also connected for carrying water to agitation vat (6) quantitatively with agitation vat (6), described agitation vat (6) also entrance with slush pump (7) be connected, the outlet of described slush pump (7) is connected with the opening for feed (12) of pressure filter (8), described pressure filter (8) is provided with slagging device and filtrate relief outlet (13), agitator (14) also it is provided with for by flying dust in described agitation vat (6), cement and water stir evenly.
2. a kind of incineration of refuse flyash cure system according to claim 1, it is characterized in that: described water feed apparatus comprises container for storing liquid (3) and filtrate pump (9), described filtrate pump (9) is pump of constant delivery type, described container for storing liquid (3) is connected with the entrance of filtrate pump (9), and the outlet of described filtrate pump (9) is connected with agitation vat (6).
3. a kind of incineration of refuse flyash cure system according to claim 2, it is characterised in that: described container for storing liquid (3) is provided with filling pipe (10), and described filling pipe (10) is provided with valve (11).
4. a kind of incineration of refuse flyash cure system according to claim 2, it is characterised in that: the filtrate relief outlet (13) of described pressure filter (8) is also connected with container for storing liquid (3).
5. a kind of incineration of refuse flyash cure system according to claim 1, it is characterized in that: also comprise storage bucket (15), rotary conveyor (16) and material conveying trolley (17), described storage bucket (15) is arranged on rotary conveyor (16) for storing the cured article of the slagging device discharge of pressure filter (8), and described material conveying trolley (17) is arranged on the lower section of rotary conveyor (16) for carrying the cured article in storage bucket (15).
6. a kind of incineration of refuse flyash cure system according to claim 1, it is characterised in that: described agitator (14) is electric mixer.
CN201620016008.1U 2016-01-07 2016-01-07 Waste incineration fly ash solidifies system Active CN205270324U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620016008.1U CN205270324U (en) 2016-01-07 2016-01-07 Waste incineration fly ash solidifies system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620016008.1U CN205270324U (en) 2016-01-07 2016-01-07 Waste incineration fly ash solidifies system

Publications (1)

Publication Number Publication Date
CN205270324U true CN205270324U (en) 2016-06-01

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Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105478449A (en) * 2016-01-07 2016-04-13 浙江泰来环保科技有限公司 Garbage incineration fly ash curing system
CN110252775A (en) * 2019-07-09 2019-09-20 三门踱哒环保设备有限公司 A kind of incineration of refuse flyash processing unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105478449A (en) * 2016-01-07 2016-04-13 浙江泰来环保科技有限公司 Garbage incineration fly ash curing system
CN110252775A (en) * 2019-07-09 2019-09-20 三门踱哒环保设备有限公司 A kind of incineration of refuse flyash processing unit

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C14 Grant of patent or utility model
GR01 Patent grant
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TR01 Transfer of patent right

Effective date of registration: 20181122

Address after: 315176 No. 149 Ketai Road, Wangchun Industrial Park, Haishu District, Ningbo City, Zhejiang Province

Patentee after: Ningbo Tailai environmental protection equipment Co., Ltd.

Address before: 315176 No. 149 Ketai Road, Wangchun Industrial Park, Yinzhou District, Ningbo City, Zhejiang Province

Patentee before: Zhejiang Eco-Waste Technology Co., Ltd.