CN209635476U - Garbage incinerating power plant clinker feeding system - Google Patents

Garbage incinerating power plant clinker feeding system Download PDF

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Publication number
CN209635476U
CN209635476U CN201920161487.XU CN201920161487U CN209635476U CN 209635476 U CN209635476 U CN 209635476U CN 201920161487 U CN201920161487 U CN 201920161487U CN 209635476 U CN209635476 U CN 209635476U
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China
Prior art keywords
entrucking
feed bin
slag
power plant
feeding system
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CN201920161487.XU
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聂海金
苏俊明
聂永俊
张浩浩
庞路
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China City Environment Protection Engineering Ltd
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China City Environment Protection Engineering Ltd
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Abstract

The utility model relates to a kind of garbage incinerating power plant clinker feeding systems, including the slag bath, at least one entrucking feed bin and clinker transfer device for transporting clinker between the slag bath and the entrucking feed bin being arranged in below waste incinerator, each entrucking bin bottom is equipped with shedding mechanism.Garbage incinerating power plant clinker feeding system provided by the utility model, by the way that fixed entrucking feed bin is arranged, it realizes fixed point entrucking function, improves the entrucking efficiency operated when the visual field obscures and the labor intensity for substantially mitigating operator even replaces manual operation, cut operating costs.Shorten the slag waggon dress slag residence time simultaneously, improve entrucking efficiency, avoid leaking during manual operation slag sling cart, spreading situations such as, improve operating environment.

Description

Garbage incinerating power plant clinker feeding system
Technical field
The utility model belongs to waste incineration and generating electricity technical field, and in particular to a kind of garbage incinerating power plant clinker feeding System.
Background technique
Waste incineration has become one of the main method of China's urban garbage disposal, and dregs of incinerator is through mechanical delivery system System is discharged into slag bath, is then lifted by slag and is transported to comprehensive utilization outside factory into dump truck or fills.Consider that slag bath water vapour is big And arrangement needs, slag hangs control room and is generally located in cable interlayer.But due to cable clip lower, pipeline high layer by layer is more and not can from Right daylighting causes operator to pass in and out control room dangerous.Especially for bulky refuse power plant, pit is longer, causes to grasp Make personnel's limited view, there are operational hidden danger, and artificial entrucking is easily unrestrained, and the entrucking waiting time is longer, rugged environment It will affect operating personnel's physical and mental health.
Utility model content
The utility model embodiment is related to a kind of garbage incinerating power plant clinker feeding system, can at least solve the prior art Segmental defect.
The utility model embodiment is related to a kind of garbage incinerating power plant clinker feeding system, including is arranged in waste incineration Slag bath below furnace further includes at least one entrucking feed bin and for transporting furnace between the slag bath and the entrucking feed bin The clinker transfer device of slag, each entrucking bin bottom are equipped with shedding mechanism.
As one of embodiment, each entrucking feed bin is each equipped with the detection member of the charging for detecting flow condition in storehouse Part.
As one of embodiment, the charging detecting element includes the level-sensing device in the entrucking feed bin or is set to material The weighing sensor of storehouse side wall.
As one of embodiment, the clinker transfer device includes that can transport between the slag bath and each entrucking feed bin Capable slag is hung.
As one of embodiment, the shedding mechanism includes set on the Dump gate of the entrucking bin bottom and for opening Close the Dump gate driving unit of the Dump gate.
As one of embodiment, the Dump gate is single open-door or clamshell doors, and door body is articulated with the entrucking feed bin Side wall on;The Dump gate be single open-door when, the Dump gate driving unit be installed in the feed bin fixed structure piece and It is hinged with wherein one end of the Dump gate;When the Dump gate is clamshell doors, the Dump gate driving unit includes being installed on In the feed bin fixed structure piece and be respectively in two groups of drive members of entrucking feed bin two sides, two groups of drive members respectively with Two fan door body of the Dump gate are hinged.
As one of embodiment, the dischargeable capacity of the entrucking feed bin is greater than effective charging volume of slag waggon.
As one of embodiment, the entrucking feed bin has multiple;The garbage incinerating power plant clinker feeding system further includes Sliding rail and carrier loader platform for carrying slag waggon, the sliding rail connect dress corresponding to each entrucking feed bin Che Dian, the carrier loader platform are slidedly arranged on the sliding rail.
The utility model embodiment at least has the following beneficial effects:
Garbage incinerating power plant clinker feeding system provided by the utility model, it is real by the way that fixed entrucking feed bin is arranged Entrucking function is now pinpointed, the entrucking efficiency when operation visual field obscures is improved and substantially mitigates the labor intensity even generation of operator For manual operation, cut operating costs.Shorten the slag waggon dress slag residence time simultaneously, improves entrucking efficiency, avoid manual operation During slag sling cart situations such as leakage, spreading, improve operating environment.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structural schematic diagram of garbage incinerating power plant clinker feeding system provided by the embodiment of the utility model.
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 All other embodiment obtained, fall within the protection scope of the utility model.
Such as Fig. 1, the utility model embodiment provides a kind of garbage incinerating power plant clinker feeding system, including slag bath 1, extremely A few entrucking feed bin 3 and the clinker transfer device for transporting clinker between the slag bath 1 and the entrucking feed bin 3, Each 3 bottom of entrucking feed bin is equipped with shedding mechanism.
Above-mentioned clinker transfer device can be used slag and hang the charging equipments such as 2 or belt material-feeding machine, in the present embodiment, preferably adopt 2 are hung with slag, slag hangs 2 as this field conventional equipment, and specific structure does not repeat herein, can be in the slag bath 1 and each dress It is run between vehicle feed bin 3.
Conventional feed bin structure can be used in above-mentioned entrucking feed bin 3, is not described further herein.
Garbage incinerating power plant clinker feeding system provided in this embodiment is realized by the way that fixed entrucking feed bin 3 is arranged Entrucking function is pinpointed, the entrucking efficiency when operation visual field obscures is improved and substantially the labor intensity of mitigation operator even replaces Manual operation cuts operating costs.Shorten the dress slag residence time of slag waggon 5 simultaneously, improves entrucking efficiency, avoid manual operation During slag sling cart situations such as leakage, spreading, improve operating environment.
The structure of above-mentioned garbage incinerating power plant clinker feeding system is advanced optimized, each entrucking feed bin 3 configures There is the charging detecting element for detecting flow condition in storehouse, the detection of flow condition is mainly the charge of the entrucking feed bin 3 Detection, on the one hand whether flow condition in the storehouse detected based on the charging detecting element can know the entrucking feed bin 3 It fills, conveniently controls whether to 3 feeding of entrucking feed bin and upper doses, i.e. realization quantitative feeding;On the other hand, it may be implemented Quantitative discharge avoids clinker leakage, spreading.In the present embodiment, foregoing teachings are based on, the charging detecting element is for detecting entrucking Charge in feed bin 3, can be using level-sensing device or weighing sensor etc.: when using level-sensing device, being set to entrucking feed bin 3 It is interior;When using weighing sensor, preferably it is set on 3 side wall of entrucking feed bin, specifically, entrucking feed bin 3 is fixed by feed bin Structural member 4 is installed in clinker disposition workshop, for example, it is by multiple trunnion supports in corresponding feed bin fixed structure piece 4 On, then above-mentioned weighing sensor is installed between entrucking feed bin 3 and feed bin fixed structure piece 4.
It is further preferred that above-mentioned slag hang 2 using automatically control, and replace manual operation slag hang 2 mode, according to entrucking The flow condition of feed bin 3, slag hang 2 automatic material graspings, automatic lifting, run to specified entrucking position and open grab bucket blowing.I.e. Slag suspender has automatic pick-and-place material and fixed point entrucking function;Preferably, above-mentioned charging detecting element and slag hang interlocked control, realize slag Hang automatic charging.
Further, in the case of entrucking feed bin 3 has multiple, each entrucking feed bin 3 is numbered in advance, and in advance The position of each entrucking feed bin 3 is stored in Workshop control system;According to the entrucking feed bin 3 of aforementioned charging detecting element feedback Flow condition and slag hang 2 and are presently in position in storehouse, hang 2 by clinker disposition Workshop control system calculating slag and need feeding Entrucking feed bin 3 between optimum operation path, thus instruct slag hang 2 operation driving mechanism carry out corresponding actions.
The structure of above-mentioned entrucking feed bin 3 is advanced optimized, preferably uses automatic discharging mode, in the present embodiment, example Lift the following two kinds embodiment:
(1) its shedding mechanism includes set on the Dump gate 31 of 3 bottom of entrucking feed bin and for opening and closing the discharging The Dump gate driving unit 32 of door 31.
Wherein, the Dump gate 31 can be single open-door or clamshell doors, and door body is articulated with the side of the entrucking feed bin 3 On wall;The Dump gate 31 be single open-door when, the Dump gate driving unit 32 be installed in the feed bin fixed structure piece 4 and It is hinged with wherein one end of the Dump gate 31;When the Dump gate 31 is clamshell doors, the Dump gate driving unit 32 includes It is installed in the feed bin fixed structure piece 4 and is respectively in two groups of drive members of 3 two sides of entrucking feed bin, two groups of driving structures Part is hinged with two fan door body of the Dump gate 31 respectively.
Such as Fig. 1, it is preferable that above-mentioned door body is arc door-plate and is slidedly arranged on 3 bottom of entrucking feed bin, passes through connecting rod and entrucking Stud connection on 3 side wall of feed bin.It is convenient for controlling the aperture of Dump gate 31 according to withdrawal rate using arc door-plate, and guarantees feed bin The clinker of 3 two sides can be in automatic blanking under Gravitative Loads.
Cylinder, electric pushrod isoline driving equipment can be used in above-mentioned Dump gate driving unit 32, and housing hinge is in material In storehouse fixed structure piece 4.
(2) its shedding mechanism includes set on the connecting rod of 3 bottom of entrucking feed bin, below the connecting rod and is articulated with entrucking feed bin Discharge chute on 3 side walls and the chute driving mechanism for driving discharge chute to slide in vertical plane are set on connecting rod There is discharge valve.
Above-mentioned discharge valve is autocontrol valve, can control the withdrawal rate of entrucking feed bin 3.
It is further preferred that the dischargeable capacity of the entrucking feed bin 3 is greater than effective charging volume of slag waggon 5, guarantee one A entrucking feed bin 3 can meet the entrucking demand of at least one slag waggon 5, and slag waggon 5 is avoided to run between multiple entrucking feed bins 3 And influence clinker entrucking efficiency.
Advanced optimize the structure of above-mentioned garbage incinerating power plant clinker feeding system, the entrucking feed bin 3 have it is multiple, can Be arranged in rows can also be with dispersed placement;The garbage incinerating power plant clinker feeding system further includes sliding rail and for holding The carrier loader platform of the carrying slag car 5, the sliding rail connect entrucking point corresponding to each entrucking feed bin 3 (for example, for dress The structure that vehicle feed bin 3 is arranged in rows, the guide direction of the sliding rail are parallel with the orientation of each entrucking feed bin 3), the load Vehicle platform is slidedly arranged on the sliding rail.Based on the structure, the essence of slag waggon 5 with corresponding entrucking feed bin 3 may be implemented It determines position, guarantees that accurately operation is reduced to the underface of corresponding entrucking feed bin 3 because of 5 driver's misoperation of slag waggon slag waggon 5 And situations such as causing spreading.It is to be appreciated that the carrier loader platform is connected with stage driving, for driving the carrier loader platform to exist It is slided on sliding rail, which can be the conventional drive devices such as motor, hydraulic cylinder, and specific structure is not made herein It repeats.
Further, it is equipped with weighing sensor on above-mentioned carrier loader platform, whether can be filled with real-time detection slag waggon 5, It is further ensured that the accuracy and automation control of the clinker loading of freight waggon.
Based on above structure, driver can leave slag waggon 5 after opening slag waggon 5 to carrier loader platform, thus Improve its working environment.Further, settable enclosing and enclose each entrucking feed bin 3 and sliding rail is set to interior, is opened on enclosing If correspondingly 5 Vomitory of slag waggon, at the top of enclosing or the settable pumping dirt equipment in side, it is possible to reduce because slag is hung under 2 Fugitive dust situation caused by material and 3 discharge of entrucking feed bin etc. further improves shopwork environment.
In a further embodiment, slag waggon driver can be manual or be remotely controlled the unlatching of entrucking hopper, in feed bin fixed structure Corresponding button or manipulation part are set on part 4.
It should be noted that above-mentioned clinker feeding system equipment control only needs access control system;Above-mentioned each implementation Automation control involved in mode is conventional automatic control mode.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (8)

1. a kind of garbage incinerating power plant clinker feeding system, including slag bath, it is characterised in that: further include at least one entrucking material Storehouse and between the slag bath and the entrucking feed bin transport clinker clinker transfer device, each entrucking feed bin bottom Portion is equipped with shedding mechanism.
2. garbage incinerating power plant clinker feeding system as described in claim 1, it is characterised in that: each entrucking feed bin is equal Configured with the charging detecting element for detecting flow condition in storehouse.
3. garbage incinerating power plant clinker feeding system as claimed in claim 2, it is characterised in that: the charging detecting element Including the level-sensing device being set in the entrucking feed bin or set on the weighing sensor of feed bin side wall.
4. garbage incinerating power plant clinker feeding system as claimed any one in claims 1 to 3, it is characterised in that: described Clinker transfer device includes that the slag that can be run between the slag bath and each entrucking feed bin is hung.
5. garbage incinerating power plant clinker feeding system as claimed any one in claims 1 to 3, it is characterised in that: described Shedding mechanism includes that the Dump gate driving set on the Dump gate of the entrucking bin bottom and for opening and closing the Dump gate is single Member.
6. garbage incinerating power plant clinker feeding system as claimed in claim 5, it is characterised in that: the Dump gate is singly to open Door or clamshell doors, and door body is articulated on the side wall of the entrucking feed bin;When the Dump gate is single open-door, the Dump gate Wherein one end that driving unit is installed in feed bin fixed structure piece and with the Dump gate is hinged;The Dump gate is clamshell doors When, the Dump gate driving unit includes two groups for being installed in feed bin fixed structure piece and being respectively in entrucking feed bin two sides Drive member, two groups of drive members are hinged with two fan door body of the Dump gate respectively.
7. garbage incinerating power plant clinker feeding system as described in claim 1, it is characterised in that: the entrucking feed bin has Imitate effective charging volume that volume is greater than slag waggon.
8. garbage incinerating power plant clinker feeding system as described in claim 1, it is characterised in that: the entrucking feed bin has more It is a;
It further include sliding rail and the carrier loader platform for carrying slag waggon, the sliding rail connects each entrucking feed bin Corresponding entrucking point, the carrier loader platform are slidedly arranged on the sliding rail.
CN201920161487.XU 2019-01-30 2019-01-30 Garbage incinerating power plant clinker feeding system Active CN209635476U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109775393A (en) * 2019-01-30 2019-05-21 中冶南方都市环保工程技术股份有限公司 Garbage incinerating power plant clinker feeding system
CN112875331A (en) * 2021-01-12 2021-06-01 广东韶钢松山股份有限公司 Discharging device of circular cooler
CN114834855A (en) * 2022-02-16 2022-08-02 呼伦贝尔安泰热电有限责任公司牙克石热电厂 Intelligent cleaning mechanism of belt conveyor for conveying coal in power plant

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109775393A (en) * 2019-01-30 2019-05-21 中冶南方都市环保工程技术股份有限公司 Garbage incinerating power plant clinker feeding system
CN112875331A (en) * 2021-01-12 2021-06-01 广东韶钢松山股份有限公司 Discharging device of circular cooler
CN114834855A (en) * 2022-02-16 2022-08-02 呼伦贝尔安泰热电有限责任公司牙克石热电厂 Intelligent cleaning mechanism of belt conveyor for conveying coal in power plant

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