CN104534479A - Reciprocating-type three-section driving garbage incinerator suitable for total life cycle garbage - Google Patents
Reciprocating-type three-section driving garbage incinerator suitable for total life cycle garbage Download PDFInfo
- Publication number
- CN104534479A CN104534479A CN201410850109.4A CN201410850109A CN104534479A CN 104534479 A CN104534479 A CN 104534479A CN 201410850109 A CN201410850109 A CN 201410850109A CN 104534479 A CN104534479 A CN 104534479A
- Authority
- CN
- China
- Prior art keywords
- fire grate
- inverse
- forwards
- push
- reciprocating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/04—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
Abstract
The invention relates to a reciprocating-type three-section driving garbage incinerator suitable for total life cycle garbage. The incinerator can flexibly adjusting garbage drying, combustion and burning out according to garbage components and character changes, meet the developing national standards and give full play to the advantages of adverse pushing type and forward pushing type fire grates. According to the technical scheme, the reciprocating-type three-section driving garbage incinerator suitable for total life cycle garbage comprises an incinerator body with a discharging groove, a feeding machine, a fire grate, an air compartment, an ash discharging chamber, a slag extractor and a slag discharge channel, wherein the feeding machine and the fire grate are installed inside the incinerator body, the air compartment and the ash discharging chamber are located below the fire grate, the fire grate comprises fixed pieces and movable pieces, the fixed pieces are connected to the incinerator body, one movable piece is arranged between every two adjacent fixed pieces in a spaced mode and connected with a reciprocating rod piece, the fire grate is divided into a front section and a rear section in the garbage moving direction, the front section close to the discharging groove is the forward pushing type fire grate for preheating drying, the rear section is the reverse pushing type fire grate which is inclined downwards and used for combustion and burning out, and the height difference is formed at the position where the front section and the rear section of the fire grate are connected.
Description
Technical field
The present invention relates to a kind of for the domestic waste incineration in burning disposal total life cycle, control to adapt to component of refuse by flexible segmentation and reach change in thirties years, reach best combustion conditions, and simultaneously with pusher type and inverse-push two kinds of type of furnaces in it, being divided into drying, burning and after-flame three sections can the domestic waste incineration of drive linkage again.
Background technology
Make a general survey of the waste incineration course of domestic more than ten years, inverse-push fire grate is also more and more known with the pluses and minuses of pusher type fire grate: inverse-push fire grate is conducive to the stirring of rubbish mutually on the contrary due to its direction of motion and rubbish direction of advance in stove, is particularly suitable as burning or the after-flame section of burning disposal low heat value house refuse; Pusher type fire grate is then low due to the consistent and operating rubbish of its direction of motion and rubbish direction of advance in stove efficiency of combustion of can not stirring voluntarily, adapts to the drying as burning disposal house refuse or after-flame section.
Chinese patent 03126962.1 provides the inverse-push fire grate of three sections of drive, but because its dryer section, burning zone and after-flame section are arranged on same angle of inclination, cannot destroy the agglomerate burning of rubbish, and the trailing garbage bed of material of backstepping can only could natual subside therefore cannot be controlled to certain altitude by escorial.
And Chinese patent 201110437694.1 provides the pusher type fire grate of three sections of drive, the destruction that difference in height is conducive to MSW lump is provided with between three sections, but there is the distinct disadvantage of forwards fire grate, as low in efficiency of combustion, unit are mechanical load is low, floor space is large.
The domestic waste incineration that Chinese patent 02111455.2 provides, it is a kind of igniting self-combustion type domestic waste incineration of adjustable intake size, it comprises the body of heater of a band charging conduit, be contained in the batcher in body of heater, fire grate, be positioned at the air compartment under fire grate, mucking machine, wherein fire grate segment contain the stator that is cemented on body of heater and to be spaced between the adjacent stator in front and back two and with the activity template moving back and forth rod member and be connected, wherein fire grate is divided into leading portion and back segment two sections along rubbish traffic direction, leading portion close to charging conduit is downward-sloping inverse-push fire grate, back segment is pusher type fire grate, and front, the joining place of back segment fire grate is provided with height fall.It can make automatically to roll on two sections of reciprocating fire grates of its backstepping and forwards without the house refuse of sorting, stirs, broken, burn until burn, thus improve effect, the reduction clinker ignition loss of waste incineration, but the problem that it in use there will be burning effect, clinker ignition loss departs from its setting value; Tracing it to its cause, is that the undulating value because entering the indices such as component of refuse, calorific value, moisture content in it is larger, and beyond the scope that domestic waste incineration is set in the design; Therefore, when the undulating value of the indices such as component of refuse, calorific value, moisture content is larger, effect and the clinker ignition loss of waste incineration can not be ensured, and the same type of furnace can not be used for the garbage disposal of zones of different simultaneously.
The two-section house refuse incinerator of spice layer " can " that Chinese patent 200610052844.6 provides, it contains the body of heater of a band charging conduit, be contained in the batcher in body of heater, fire grate, be positioned at the air compartment under fire grate, mucking machine, its fire grate segment contain the stator that is cemented on body of heater and to be spaced between the adjacent stator in front and back two and with the activity template moving back and forth rod member and be connected, and before fire grate is divided into along rubbish traffic direction, latter two sections, leading portion close to charging conduit is downward-sloping inverse-push fire grate, back segment is pusher type fire grate, before, the joining place of rear two-stage furnace row is provided with height fall, it is characterized in that: on the body of heater at the end place of inverse-push fire grate, be provided with hydraulic-driven batch layer height regulator, this device comprises a hydraulic cylinder be fixed on body of heater, the crank be connected with the piston in hydraulic cylinder, the baffle plate rising or decline is rotated by crank handle turns, the incinerator of same model can be made to be used for the burning disposal of physics or the larger house refuse of hot-restriking die.
What the domestic waste incineration that Chinese patent 02111455.2 provides and Chinese patent 200610052844.6 provided can the two-section house refuse incinerator of spice layer be all two-period form incinerator, be all leading portion be downward-sloping inverse-push fire grate, back segment is pusher type fire grate, before, the joining place of rear two-stage furnace row is provided with height fall, adapt to refuse moisture content 20-45%, the preheating of rubbish, dry and burning completes on backstepping fire grate, and after-flame completes on forwards fire grate, but because backstepping fire grate is same driving, cannot by preheating, dry and burning splits, relation between simultaneously taking into account.
But present stage along with the domestic dynamics to consumer waste incineration process increasing, refuse collection amount also gets more and more, in dump pit, often also do not experience complete fermentation just must drop in incinerator and burn, make to reach even 50 ~ 60% moisture containing more than 45% in the rubbish of stove; And due to the processing requirements of country to discarded object more and more higher, the mud that municipal wastewater process produces also enters in domestic waste incineration, because the moisture of municipal sludge is up to 60-70%, increasing project demand is mixed and is burnt a certain proportion of mud on relatively general grate furnace.The how rubbish of Thorough combustion high-moisture in existing grate furnace, it is made to ensure to carry out burning and after-flame under abundant preheating, dry prerequisite, and can be adjusted the time of preheating and drying according to the height of moisture in rubbish, making its index meet up-to-date national standard is the difficult problem that we face.The oil cylinder displacement transducer simultaneously needing to solve forwards fire grate causes asynchrony phenomenon thus the problem such as forwards fire grate is stuck because of close high temperature failure.
Life-span due to domestic waste incineration reaches thirties years, component of refuse and characteristic directly reflect that people's living standard and government are to the factors resulting from policies etc. of garbage disposal, component of refuse and property difference huge, the advantage how giving full play to inverse-push and pusher type fire grate carries out different combinations to it, realize the house refuse in burning disposal total life cycle, making it to reach best combustion conditions, is the problem waiting to solve.
Summary of the invention
The present invention will overcome problem existing in above-mentioned prior art, a kind of domestic waste incineration that can be adapted to burning disposal total life cycle and reach house refuse composition and characteristic great variety in thirties years is provided, with make it have can according to component of refuse and characteristic variations the drying of flexible modulation rubbish, burning and after-flame, meet the national standard of development; And give full play to the advantage of inverse-push and pusher type fire grate, make the stable operation of fire grate energy.
The technical solution used in the present invention is: reciprocating three sections that adapt to total life cycle rubbish drive incinerator, comprise the body of heater of a band charging conduit, be contained in the batcher in body of heater, fire grate, be positioned at the air compartment under fire grate and slag releasing channel, mucking machine and slag releasing channel, fire grate comprise the stator that is connected on body of heater and to be spaced between the adjacent stator in front and back two and with the activity template moving back and forth rod member and be connected, and before fire grate is divided into along rubbish traffic direction, latter two sections, it is characterized in that: the leading portion close to charging conduit is the pusher type fire grate of preheating and drying, back segment is the inverse-push fire grate that downward-sloping burning after-flame drives with two sections, before, the joining place of rear two-stage furnace row is provided with height fall.
As preferably, the reciprocating motion rod member of described pusher type fire grate is synchronously driven by rigidity driving mechanism, and this rigidity driving mechanism comprises two forwards fire grate hydraulic cylinders, two outside cranks, a forwards fire grate drive shaft and at least two link assemblies; Described forwards fire grate drive shaft is arranged in air compartment by bearing, and two ends respectively to overhanging go out the sidewall of air compartment, hermetically-sealed construction is provided with between forwards fire grate drive shaft and sidewall, described two outside cranks symmetry is fixed on two external parts of forwards fire grate drive shaft, and each outside crank is hinged with a described forwards fire grate hydraulic cylinder separately; Described link assembly comprises inside crank, inside connecting rod and connecting plate, and inside crank is fixed in forwards fire grate drive shaft, and connecting plate is fixed on and moves back and forth on rod member, the two ends of inside connecting rod respectively with inside crank and connecting plate hinged.
As preferably, the driving mechanism of described backstepping fire grate is arranged in the below of backstepping fire grate, this driving mechanism comprises inverse-push fire grate bogie, inverse-push fire grate drives hydraulic cylinder and the inverse-push fire grate both connection drives connector, inverse-push fire grate drives hydraulic cylinder to be positioned at air compartment outside, drives between connector and air compartment and is provided with hermetically-sealed construction.
As preferably, described pusher type fire grate is level or is obliquely installed, and is 0 ~ 25 ° with the inclination angle of horizontal direction; Inverse-push fire grate is all inclined to set, and is 20 ~ 30 ° with the inclination angle of horizontal direction.
Another technical scheme of the present invention is: reciprocating three sections that adapt to total life cycle rubbish drive incinerator, comprise the body of heater of a band charging conduit, be contained in the batcher in body of heater, fire grate, be positioned at the air compartment under fire grate and slag releasing channel, mucking machine and slag releasing channel, fire grate comprise the stator that is connected on body of heater and to be spaced between the adjacent stator in front and back two and with the activity template moving back and forth rod member and be connected, and before fire grate is divided into along rubbish traffic direction, latter two sections, it is characterized in that: the leading portion close to charging conduit is that two sections of preheating and drying burning drive inverse-push fire grate, back segment is after-flame pusher type fire grate, before, the joining place of rear two-stage furnace row is provided with height fall.
As preferably, the reciprocating motion rod member of described pusher type fire grate is synchronously driven by rigidity driving mechanism, and this rigidity driving mechanism comprises two forwards fire grate hydraulic cylinders, two outside cranks, a forwards fire grate drive shaft and at least two link assemblies; Described forwards fire grate drive shaft is arranged in air compartment by bearing, and two ends respectively to overhanging go out the sidewall of air compartment, hermetically-sealed construction is provided with between forwards fire grate drive shaft and sidewall, described two outside cranks symmetry is fixed on two external parts of forwards fire grate drive shaft, and each outside crank is hinged with a described forwards fire grate hydraulic cylinder separately; Described link assembly comprises inside crank, inside connecting rod and connecting plate, and inside crank is fixed in forwards fire grate drive shaft, and connecting plate is fixed on and moves back and forth on rod member, the two ends of inside connecting rod respectively with inside crank and connecting plate hinged.
As preferably, the driving mechanism of described backstepping fire grate is arranged in the below of backstepping fire grate, this driving mechanism comprises inverse-push fire grate bogie, inverse-push fire grate drives hydraulic cylinder and the inverse-push fire grate both connection drives connector, inverse-push fire grate drives hydraulic cylinder to be positioned at air compartment outside, drives between connector and air compartment and is provided with hermetically-sealed construction.
As preferably, described pusher type fire grate is level or is obliquely installed, and is 0 ~ 25 ° with the inclination angle of horizontal direction; Inverse-push fire grate is all inclined to set, and is 20 ~ 30 ° with the inclination angle of horizontal direction.
Beneficial effect of the present invention: 1) drying of the present invention, burning and after-flame three sections of driving incinerators, adapt to the great variety of total life cycle component of refuse and characteristic, can drive linkage again, practical operation is very flexibly and give full play to the advantage of inverse-push and pusher type fire grate; 2) forwards fire grate of the present invention adopts rigid water hammer mode, and hydraulic cylinder is arranged on often row fire grate both sides, adopts sealing means to prevent hot-air in air compartment from leaking simultaneously and protects forwards hydraulic cylinder, ensure fire grate stable operation owing to adopting stiff shaft; 3) backstepping fire grate of the present invention adopts two sections of drivings, and driving mechanism is arranged in below fire grate outside air compartment, moves back and forth due to just simple, and the sealing of driving also very simply and effectively.
Accompanying drawing explanation
Fig. 1 is that the present invention adapts to one of the main sectional view of reciprocating three sections of driving incinerators of total life cycle rubbish (adopting the combining form of one section of forwards+two sections of backsteppings+one difference in height);
Fig. 2 is the main sectional view two (adopting the combining form of two sections of backsteppings+one section of forwards+one difference in height) that the present invention adapts to reciprocating three sections of driving incinerators of total life cycle rubbish;
Fig. 3 is the sectional view (deployed condition) of the rigidity driving mechanism of pusher type fire grate
Fig. 4 is the A direction view (non-deployed condition) of Fig. 3.
Label declaration in figure: 1-charging conduit; 2-batcher; 3-pusher type fire grate; 3a-forwards fire grate hydraulic cylinder; 3b-outside crank; 3c-forwards fire grate drive shaft; 3d-inside connecting rod; 3e-inside crank; 3f-connecting plate; 3g-bearing; 4-1,4-2-inverse-push fire grate; 4a-1,4a-2-inverse-push fire grate bogie; 4b-1,4b-2-inverse-push fire grate drives connector; 4c-1,4c-2-inverse-push fire grate drives hydraulic cylinder; 5-air compartment and slag releasing channel; 6-mucking machine; 7-slag releasing channel; 8-body of heater; 9-moves back and forth rod member; A-stator; B-activity template; H-height fall.
Detailed description of the invention
The invention will be further described below, but the present invention is not limited to following examples.
As shown in Figure 1, 2, a kind of reciprocating three sections of adapting to total life cycle rubbish of the present invention drive incinerator, it contains the band body of heater 8 of charging conduit 1, the batcher 2 be contained in body of heater, fire grate, be positioned at air compartment under fire grate and slag releasing channel 5, mucking machine 6, its fire grate contain the stator a that is cemented on body of heater and to be spaced between the adjacent stator in front and back two and with the activity template b moving back and forth rod member and be connected, and fire grate is divided into forward and backward two sections along rubbish traffic direction.
Described fire grate can be: as shown in Figure 1, leading portion close to charging conduit 1 is level or downward-sloping preheating and drying pusher type fire grate 3, back segment is inverse-push fire grate 4-1 and 4-2 that downward-sloping burning after-flame drives with two sections, the joining place of forward and backward two-stage furnace row is provided with height fall H, wherein near one section of inverse-push fire grate 4-1 of pusher type fire grate 3 as burning zone, another section of inverse-push fire grate 4-2 is as after-flame section.
Or, described fire grate can be: as shown in Figure 2, leading portion close to charging conduit 1 is that downward-sloping preheating and drying burning drives inverse-push fire grate 4-1 and 4-2 with two sections, and back segment is level or downward-sloping after-flame pusher type fire grate 3, and the joining place of forward and backward two-stage furnace row is provided with height fall H.Wherein, close to one section of inverse-push fire grate 4-1 of charging conduit 1 as preheating and drying section, another section of inverse-push fire grate 4-2 is as burning zone.
The driving mechanism of described backstepping fire grate is arranged in the below of backstepping fire grate, this driving mechanism comprises inverse-push fire grate bogie 4a-1,4a-2, inverse-push fire grate drives hydraulic cylinder 4c-1,4c-2 and both connection, the inverse-push fire grate of (inverse-push fire grate bogie, inverse-push fire grate drive hydraulic pressure) drives connector 4b-1,4b-2, inverse-push fire grate drives hydraulic cylinder to be positioned at air compartment outside, drive the two ends of connector to drive hydraulic cylinder hinged with inverse-push fire grate bogie, inverse-push fire grate respectively, driving connector and be provided with hermetically-sealed construction between air compartment.Because connector is simple reciprocating motion, sealing can adopt conventional hermetically-sealed construction (such as the hermetically-sealed construction of axle class), simply and effectively.
Described forwards fire grate adopts rigid water hammer mode, and hydraulic cylinder is arranged on often row fire grate both sides, adopts sealing means to prevent hot-air in air compartment from leaking owing to adopting stiff shaft simultaneously.Concrete structure is: as shown in Figure 3, Figure 4, the reciprocating motion rod member of described pusher type fire grate is synchronously driven by rigidity driving mechanism, and this rigidity driving mechanism comprises two forwards fire grate hydraulic cylinder 3a, two outside crank 3b, a forwards fire grate drive shaft 3c (stiff shaft) and at least two link assemblies.Described forwards fire grate drive shaft is arranged in air compartment by bearing 3g level, and the two ends of forwards fire grate drive shaft respectively to overhanging go out the sidewall of air compartment, hermetically-sealed construction (B place is in figure 3 set) is provided with between forwards fire grate drive shaft and sidewall, described two outside cranks are fixed on two external parts of forwards fire grate drive shaft by bond structure symmetry, each outside crank is hinged with the push rod of a described forwards fire grate hydraulic cylinder 3a separately, and the cylinder body of forwards fire grate hydraulic cylinder is hinged on body of heater.Described link assembly comprises inside crank 3e, inside connecting rod 3d and connecting plate 3f, and inside crank 3e is weldingly fixed in forwards fire grate drive shaft, and connecting plate 3f is fixed on and moves back and forth on rod member, and the two ends of inside connecting rod 3d are hinged with inside crank 3e and connecting plate 3f respectively.When the push rod of forwards fire grate hydraulic cylinder extends, forwards fire grate drive shaft circumference is driven to rotate by outside crank, the inside crank be fixed in forwards fire grate drive shaft rotates together, drive reciprocal rod member reciprocally swinging by inside connecting rod, connecting plate, thus drive the reciprocating motion of the activity template of fire grate progressively to push waste layer to rear portion.
Described pusher type fire grate is level or is obliquely installed, and is 0 ~ 25 ° with the inclination angle of horizontal direction; Inverse-push fire grate is all inclined to set, and is 20 ~ 30 ° with the inclination angle of horizontal direction.
The rigidity driving mechanism of described forwards fire grate and two driving mechanisms of two sections of backstepping fire grates can drive linkages again, and practical operation very flexibly and give full play to the advantage of inverse-push and pusher type fire grate.
Finally, it should be noted that above what enumerate is only specific embodiments of the invention.Obviously, the invention is not restricted to above embodiment, a lot of distortion can also be had.All distortion that those of ordinary skill in the art can directly derive or associate from content disclosed by the invention, all should think protection scope of the present invention.
Claims (8)
1. reciprocating three sections that adapt to total life cycle rubbish drive incinerator, comprise the body of heater (8) of band charging conduit (1), be contained in the batcher (2) in body of heater, fire grate, be positioned at the air compartment under fire grate and slag releasing channel (5), mucking machine (6) and slag releasing channel (7), fire grate comprise the stator (a) that is connected on body of heater and to be spaced between the adjacent stator in front and back two and with the activity template (b) moving back and forth rod member (9) and be connected, and before fire grate is divided into along rubbish traffic direction, latter two sections, it is characterized in that: the leading portion close to charging conduit is the pusher type fire grate (3) of preheating and drying, back segment is the inverse-push fire grate (4-1 that downward-sloping burning after-flame drives with two sections, 4-2), before, the joining place of rear two-stage furnace row is provided with height fall.
2. reciprocating three sections of adaptation total life cycle rubbish according to claim 1 drive incinerator, it is characterized in that: the reciprocating motion rod member of described pusher type fire grate is synchronously driven by rigidity driving mechanism, this rigidity driving mechanism comprises two forwards fire grate hydraulic cylinders (3a), two outside cranks (3b), a forwards fire grate drive shaft (3c) and at least two link assemblies; Described forwards fire grate drive shaft is arranged in air compartment by bearing (3g), and two ends respectively to overhanging go out the sidewall of air compartment, hermetically-sealed construction is provided with between forwards fire grate drive shaft and sidewall, described two outside cranks symmetry is fixed on two external parts of forwards fire grate drive shaft, and each outside crank is hinged with a described forwards fire grate hydraulic cylinder separately; Described link assembly comprises inside crank (3e), inside connecting rod (3d) and connecting plate (3f), inside crank is fixed in forwards fire grate drive shaft, connecting plate is fixed on and moves back and forth on rod member, the two ends of inside connecting rod respectively with inside crank and connecting plate hinged.
3. reciprocating three sections of adaptation total life cycle rubbish according to claim 1 and 2 drive incinerator, it is characterized in that: the driving mechanism of described backstepping fire grate is arranged in the below of backstepping fire grate, this driving mechanism comprises inverse-push fire grate bogie (4a-1,4a-2), inverse-push fire grate drives hydraulic cylinder (4c-1,4c-2) and the inverse-push fire grate both connection drives connector (4b-1,4b-2), inverse-push fire grate drives hydraulic cylinder to be positioned at air compartment outside, drives between connector and air compartment and is provided with hermetically-sealed construction.
4. reciprocating three sections of adaptation total life cycle rubbish according to claim 3 drive incinerator, it is characterized in that: described pusher type fire grate is level or is obliquely installed, and are 0 ~ 25 ° with the inclination angle of horizontal direction; Inverse-push fire grate is all inclined to set, and is 20 ~ 30 ° with the inclination angle of horizontal direction.
5. reciprocating three sections that adapt to total life cycle rubbish drive incinerator, comprise the body of heater (8) of band charging conduit (1), be contained in the batcher (2) in body of heater, fire grate, be positioned at the air compartment under fire grate and slag releasing channel (5), mucking machine (6) and slag releasing channel (7), fire grate comprise the stator (a) that is connected on body of heater and to be spaced between the adjacent stator in front and back two and with the activity template (b) moving back and forth rod member (9) and be connected, and before fire grate is divided into along rubbish traffic direction, latter two sections, it is characterized in that: the leading portion close to charging conduit is that two sections of preheating and drying burning drive inverse-push fire grate (4-1, 4-2), back segment is after-flame pusher type fire grate (3), before, the joining place of rear two-stage furnace row is provided with height fall.
6. reciprocating three sections of adaptation total life cycle rubbish according to claim 5 drive incinerator, it is characterized in that: the reciprocating motion rod member of described pusher type fire grate is synchronously driven by rigidity driving mechanism, this rigidity driving mechanism comprises two forwards fire grate hydraulic cylinders (3a), two outside cranks (3b), a forwards fire grate drive shaft (3c) and at least two link assemblies; Described forwards fire grate drive shaft is arranged in air compartment by bearing (3g), and two ends respectively to overhanging go out the sidewall of air compartment, hermetically-sealed construction is provided with between forwards fire grate drive shaft and sidewall, described two outside cranks symmetry is fixed on two external parts of forwards fire grate drive shaft, and each outside crank is hinged with a described forwards fire grate hydraulic cylinder separately; Described link assembly comprises inside crank (3e), inside connecting rod (3d) and connecting plate (3f), inside crank is fixed in forwards fire grate drive shaft, connecting plate is fixed on and moves back and forth on rod member, the two ends of inside connecting rod respectively with inside crank and connecting plate hinged.
7. reciprocating three sections of the adaptation total life cycle rubbish according to claim 5 or 6 drive incinerator, it is characterized in that: the driving mechanism of described backstepping fire grate is arranged in the below of backstepping fire grate, this driving mechanism comprises inverse-push fire grate bogie (4a-1,4a-2), inverse-push fire grate drives hydraulic cylinder (4c-1,4c-2) and the inverse-push fire grate both connection drives connector (4b-1,4b-2), inverse-push fire grate drives hydraulic cylinder to be positioned at air compartment outside, drives between connector and air compartment and is provided with hermetically-sealed construction.
8. reciprocating three sections of adaptation total life cycle rubbish according to claim 7 drive incinerator, it is characterized in that: described pusher type fire grate is level or is obliquely installed, and are 0 ~ 25 ° with the inclination angle of horizontal direction; Inverse-push fire grate is all inclined to set, and is 20 ~ 30 ° with the inclination angle of horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410850109.4A CN104534479A (en) | 2014-12-31 | 2014-12-31 | Reciprocating-type three-section driving garbage incinerator suitable for total life cycle garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410850109.4A CN104534479A (en) | 2014-12-31 | 2014-12-31 | Reciprocating-type three-section driving garbage incinerator suitable for total life cycle garbage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104534479A true CN104534479A (en) | 2015-04-22 |
Family
ID=52850058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410850109.4A Pending CN104534479A (en) | 2014-12-31 | 2014-12-31 | Reciprocating-type three-section driving garbage incinerator suitable for total life cycle garbage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104534479A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519926A (en) * | 2018-12-04 | 2019-03-26 | 杭州新世纪能源环保工程股份有限公司 | A kind of maintenance observation channel of two sections of reciprocating waste incinerators |
| CN110925767A (en) * | 2019-12-13 | 2020-03-27 | 重庆科技学院 | Multi-box type composite rubbing grate group system |
| CN110953593A (en) * | 2019-12-13 | 2020-04-03 | 杭州新世纪能源环保工程股份有限公司 | General industrial waste incinerator with variable reverse-pushing grate angle |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2252939Y (en) * | 1996-04-17 | 1997-04-23 | 北京市机电研究院环境保护技术研究所 | Living garbage incinerator |
| CN1912464A (en) * | 2006-08-09 | 2007-02-14 | 杭州新世纪能源环保工程股份有限公司 | Two-section house refuse incinerator capable of regulating bed of material |
| CN201096345Y (en) * | 2007-08-02 | 2008-08-06 | 重庆科技学院 | Multiple row sectional drive combined garbage furnace |
| CN101922715A (en) * | 2010-09-01 | 2010-12-22 | 重庆科技学院 | Two-stage garbage incinerator |
| CN202012927U (en) * | 2011-04-13 | 2011-10-19 | 深圳绿色动力环境工程有限公司 | Three-driving inverse-push type mechanical fire grate frame for 250-ton combustion furnace |
| CN102901108A (en) * | 2012-11-07 | 2013-01-30 | 福建省丰泉环保控股有限公司 | Reciprocating grate furnace with two-section-reverse-acting and one-section-forward-acting grate |
| CN102979988A (en) * | 2012-11-24 | 2013-03-20 | 西南石油大学 | Initiative-driving spiral pipeline robot |
| CN203210054U (en) * | 2013-04-15 | 2013-09-25 | 甘肃农业大学 | Excavator dynamic arm machining device |
| CN103438463A (en) * | 2013-01-22 | 2013-12-11 | 江苏天楹环保能源股份有限公司 | Self-service combustion control method of sectional type fire grate garbage incinerator |
| CN204421012U (en) * | 2014-12-31 | 2015-06-24 | 杭州新世纪能源环保工程股份有限公司 | Reciprocating three sections that adapt to total life cycle rubbish drive incinerator |
-
2014
- 2014-12-31 CN CN201410850109.4A patent/CN104534479A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2252939Y (en) * | 1996-04-17 | 1997-04-23 | 北京市机电研究院环境保护技术研究所 | Living garbage incinerator |
| CN1912464A (en) * | 2006-08-09 | 2007-02-14 | 杭州新世纪能源环保工程股份有限公司 | Two-section house refuse incinerator capable of regulating bed of material |
| CN201096345Y (en) * | 2007-08-02 | 2008-08-06 | 重庆科技学院 | Multiple row sectional drive combined garbage furnace |
| CN101922715A (en) * | 2010-09-01 | 2010-12-22 | 重庆科技学院 | Two-stage garbage incinerator |
| CN202012927U (en) * | 2011-04-13 | 2011-10-19 | 深圳绿色动力环境工程有限公司 | Three-driving inverse-push type mechanical fire grate frame for 250-ton combustion furnace |
| CN102901108A (en) * | 2012-11-07 | 2013-01-30 | 福建省丰泉环保控股有限公司 | Reciprocating grate furnace with two-section-reverse-acting and one-section-forward-acting grate |
| CN102979988A (en) * | 2012-11-24 | 2013-03-20 | 西南石油大学 | Initiative-driving spiral pipeline robot |
| CN103438463A (en) * | 2013-01-22 | 2013-12-11 | 江苏天楹环保能源股份有限公司 | Self-service combustion control method of sectional type fire grate garbage incinerator |
| CN203210054U (en) * | 2013-04-15 | 2013-09-25 | 甘肃农业大学 | Excavator dynamic arm machining device |
| CN204421012U (en) * | 2014-12-31 | 2015-06-24 | 杭州新世纪能源环保工程股份有限公司 | Reciprocating three sections that adapt to total life cycle rubbish drive incinerator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519926A (en) * | 2018-12-04 | 2019-03-26 | 杭州新世纪能源环保工程股份有限公司 | A kind of maintenance observation channel of two sections of reciprocating waste incinerators |
| CN110925767A (en) * | 2019-12-13 | 2020-03-27 | 重庆科技学院 | Multi-box type composite rubbing grate group system |
| CN110953593A (en) * | 2019-12-13 | 2020-04-03 | 杭州新世纪能源环保工程股份有限公司 | General industrial waste incinerator with variable reverse-pushing grate angle |
| CN110925767B (en) * | 2019-12-13 | 2024-03-22 | 重庆科技学院 | Multi-box type composite rubbing fire grate group system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204421012U (en) | Reciprocating three sections that adapt to total life cycle rubbish drive incinerator | |
| CN104456573A (en) | Reciprocating type two-section garbage incinerator capable of incinerating garbage with high water content | |
| CN108240627A (en) | A kind of chamber structure of solid waste incinerator | |
| CN107300180A (en) | A kind of burn fully facilitates the consumer waste incineration device and its application method of deashing | |
| CN104534479A (en) | Reciprocating-type three-section driving garbage incinerator suitable for total life cycle garbage | |
| CN102679324A (en) | Burner for biomass fuel | |
| CN101476732B (en) | Oscillating type pushing mechanical grate | |
| CN201852085U (en) | Coal-fired boiler for waste incineration | |
| CN108332209A (en) | A kind of High Efficiency Energy-Saved Stirring garbage fuel water heater | |
| CN202613469U (en) | Slag removing device of biomass fuel burner | |
| CN2937842Y (en) | Combined garbage burner | |
| CN107726296A (en) | A kind of environment-friendly biomass solid fuel fired boiler | |
| CN204329023U (en) | Adapt to reciprocating two sections of incinerators of high-moisture | |
| CN108105777A (en) | A kind of small continuous consumer waste incineration processing system | |
| CN208253596U (en) | A kind of chamber structure of solid waste incinerator | |
| CN112050192A (en) | Energy-concerving and environment-protective type biomass energy granule is with firing burning furnace | |
| CN201964422U (en) | Novel pyrolyzing furnace for domestic garbage disposal, and garbage disposal system using same | |
| CN201688575U (en) | Full-automatic control device of boiler burning biomass | |
| CN100549521C (en) | Vertical life refuse heat decomposition incinerator | |
| CN203273927U (en) | Feeding device of straw particle combustion furnace | |
| CN107218606A (en) | Domestic waste incineration | |
| CN206310719U (en) | A kind of small-sized household biomass fuel heating boiler | |
| CN204345646U (en) | Incinerator | |
| CN206531078U (en) | A kind of biomass combustion room automatic slag removal system | |
| CN207035142U (en) | Domestic waste incineration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150422 |