CN202915373U - Garbage incinerator self-locking air hydraumatic continuous garbage feeding device - Google Patents
Garbage incinerator self-locking air hydraumatic continuous garbage feeding device Download PDFInfo
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- CN202915373U CN202915373U CN 201220621115 CN201220621115U CN202915373U CN 202915373 U CN202915373 U CN 202915373U CN 201220621115 CN201220621115 CN 201220621115 CN 201220621115 U CN201220621115 U CN 201220621115U CN 202915373 U CN202915373 U CN 202915373U
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- feeding device
- garbage feeding
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- garbage
- locking
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Abstract
The utility model relates to a garbage incinerator self-locking air hydraumatic continuous garbage feeding device which comprises a hydraulic cylinder, a locking inflator, two back barrel bodies, two material pushing pistons, a feeding hopper and a fixing support, wherein, the hydraulic cylinder is respectively connected with the two material pushing pistons, the hydraulic cylinder also drives the two material pushing pistons, and the moving directions of the two material pushing pistons are opposite. The material pushing pistons are accordingly arranged inside the back barrel body. The two back barrel bodies are parallelly arranged on the fixing supports and connected with the locking inflator in an abutter joint mode. Feeding hoppers are arranged on the top portions of the two back barrel bodies. The garbage incinerator self-locking air hydraumatic continuous garbage feeding device has the advantages of being simple in structure, and convenient to maintain. The garbage feeding amount into the boiler is well-distributed and continuous. The boiler gas locking problem can be solved, and the fluidization feature of the boiler is greatly improved.
Description
Technical field
The utility model relates to a kind of composition system of incinerator, is specifically related to a kind of incinerator self-locking gas-liquid and presses continuous garbage feeding device, belongs to the garbage incinerating system technical field.
Background technology
At present, domestic consumer waste incineration is processed and is mainly adopted two kinds of fluidized-bed combustion boiler and furnace grates, and wherein fluidized-bed combustion boiler is complete with its burning, generating efficiency is high and a large amount of uses.The garbage feeding of fluidized bed garbage combustion boiler generally uses following dual mode, and the one, adopt the belt-type conveying equipment feeding to enter stove, the 2nd, adopt shaftless spiral involute batcher to be conveyed into stove, because its device structure is simple, and be widely used.
At present rubbish conveying is to adopt belt-type conveying equipment substantially.Yet belt-type conveying equipment can not guarantee that the garbage weight one of delivering to batcher makes peace continuously.
Therefore, for solving the problems of the technologies described above, necessaryly provide a kind of and have structure improved incinerator self-locking gas-liquid and press continuous garbage feeding device, to overcome described defective of the prior art.
The utility model content
For addressing the above problem, the purpose of this utility model is to provide the consistent and continuous incinerator self-locking gas-liquid of a kind of garbage feeding weight to press continuous garbage feeding device.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of incinerator self-locking gas-liquid is pressed continuous garbage feeding device, and it comprises two hydraulic jacks, lock tyre pump, two rear cylinder bodies, two pushing pistons, hopper and fixed supports; Wherein, described hydraulic jack connects respectively and drives two pushing pistons; The direction of motion of described two pushing pistons is opposite; Described pushing piston one by one correspondence is contained in the rear cylinder body; Described two rear cylinder bodies are arranged side by side on fixed support, and connect with lock tyre pump; Described hopper is arranged on the top of two rear cylinder bodies.
Incinerator self-locking gas-liquid of the present utility model presses continuous garbage feeding device further to be set to: described lock tyre pump is horn-like structure, and it comprises a straightway and a loudspeaker section; Described loudspeaker segment length is 2 times of length of straigh line.
Incinerator self-locking gas-liquid of the present utility model presses continuous garbage feeding device further to be set to: the ratio of the sectional area of described lock tyre pump straightway and the sectional area of single pushing piston is greater than 2.
Incinerator self-locking gas-liquid of the present utility model presses continuous garbage feeding device further to be set to: be fixed with the one stroke switch in described fixed support.
Incinerator self-locking gas-liquid of the present utility model presses continuous garbage feeding device also to be set to: described pushing piston afterbody is welded with a Metallic rod, and being equipped with one in Metallic rod can be against the buting iron of travel switch.
Compared with prior art, the utlity model has following beneficial effect: incinerator self-locking gas-liquid of the present utility model presses continuous garbage feeding device simple in structure, easy to maintenance, its rubbish feeding weight to boiler is even and accomplish continuous, decapacitation solves boiler lock gas problem, can also finely improve the fluidization characteristic of boiler.
Description of drawings
Fig. 1 is the schematic diagram that incinerator self-locking gas-liquid of the present utility model is pressed continuous garbage feeding device.
Fig. 2 is the schematic diagram that incinerator self-locking gas-liquid of the present utility model is pressed another visual angle of continuous garbage feeding device.
The specific embodiment
See also shown in Figure of description 1 and the accompanying drawing 2, the utility model is that a kind of incinerator self-locking gas-liquid is pressed continuous garbage feeding device, and it is comprised of hydraulic jack 1, lock tyre pump 2, two rear cylinder bodies 3, two several parts such as pushing piston 4, hopper 5 and fixed support 6.
Wherein, described hydraulic jack 1 connects respectively and drives two pushing pistons 4.
Described lock tyre pump 2 is horn-like structure, and it comprises a straightway 21 and a loudspeaker section 22.
The direction of motion of described two pushing pistons 4 is opposite.This pushing piston 4 one by one correspondence is contained in the rear cylinder body 3.Be fixed with one stroke switch 7 in described fixed support 6.Described pushing piston 4 afterbodys are welded with a Metallic rod 8, and being equipped with one in Metallic rod 8 can be against the buting iron 9 of travel switch 7.
Described two rear cylinder bodies 3 are arranged side by side on fixed support 6, and connect with lock tyre pump 2.Described hopper 5 is arranged on the top of two rear cylinder bodies 3.
Incinerator self-locking gas-liquid of the present utility model presses continuous garbage feeding device when implementing, the sectional area of the straightway 21 of lock tyre pump 2 is greater than 2 with the ratio of the sectional area of single pushing piston 4, loudspeaker section 22 length are advisable with 2 times of straightway 21 diameters, pass through to guarantee that garbage energy is smooth and easy, whole tubaeform lock tyre pump 2 length are generally locked the gas effect preferably at the above guarantee of 3m.Tubaeform lock tyre pump 2 adopts flange coupling with boiler, rear cylinder body 3.Rear cylinder body 3 is as the guiding shell of pushing piston 4, adopt movingly processing with pushing piston 4, its length is slightly longer than pushing piston 4, equal the haul distance of pushing piston 4 with the opening length of hopper 5 junctions, the opening degree of depth is the radius of rear cylinder body 3, two rear cylinder bodies 3 separate with dividing plate 31 at opening place in parallel, and it highly reaches bell-mouthed top.Two pushing pistons, 4 diameters are identical, the size of diameter and stroke were determined by the reasonable advance and retreat time that boiler treating capacity and hydraulic system provide, pushing piston 4 length should be used for guaranteeing guidance quality greater than on 1.5 times of the haul distances, and pushing piston 4 adopts the ear cottered joint with hydraulic jack 1.Buting iron 9 positions on the Metallic rod 8 can be adjusted front and back on bar Metallic rod 8, so that the stroke of pushing piston 4 is adjustable.Rear cylinder body 3 should select antifriction metal (AFM) to make with pushing piston 4.Hopper 5 is made up big and down small inverted round stage, and gradient is convenient to blanking between 500-600, and it is weldingly fixed on rear cylinder body 3 opening parts.Hydraulic jack 1 oil pressure is got 100kg/cm
2, the size of hydraulic jack 1 is to guarantee to push away to such an extent that walk rubbish and determine that time 10-20 is adjustable second for advance and retreat.Because two hydraulic jacks, 1 duty is to move back into one, the hydraulic jack 1 of stepping back can put in place first, so will be to advance to the signal controlling hydraulic oil commutation of position.
Incinerator self-locking gas-liquid of the present utility model presses the operation principle of continuous garbage feeding device as follows: provide power by hydraulic jack 1, provide position signalling to control cabinet (not shown) by travel switch 7, a hydraulic jack 1 of controlling in two hydraulic jacks 1 advances, hydraulic oil is shunted to another hydraulic jack 1 it is retreated simultaneously, after the hydraulic jack 1 that advances puts in place, switch to and retreat hydraulic jack 1 and advance, hydraulic oil is shunted to another hydraulic jack 1 it is retreated simultaneously, under the drive of two hydraulic jack 1 oil cylinders, two pushing pistons 4 move reciprocatingly, rubbish in the hopper 5 is shifted onto in the tubaeform lock tyre pump 2, make compressed rubbish in tubaeform lock tyre pump 2, obtain discharging, the resistance that in lock tyre pump 2, advances to alleviate rubbish, along with pushing piston 4 constantly moves back and forth, rubbish is also pushed into boiler combustion continuously substantially equally.
The above specific embodiment only is the preferred embodiment of this creation, not in order to limiting this creation, all in this creation spirit and principle within make any modification, be equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (5)
1. an incinerator self-locking gas-liquid is pressed continuous garbage feeding device, it is characterized in that: comprise two hydraulic jacks, lock tyre pump, two rear cylinder bodies, two pushing pistons, hopper and fixed supports; Wherein, described hydraulic jack connects respectively and drives two pushing pistons; The direction of motion of described two pushing pistons is opposite; Described pushing piston one by one correspondence is contained in the rear cylinder body; Described two rear cylinder bodies are arranged side by side on fixed support, and connect with lock tyre pump; Described hopper is arranged on the top of two rear cylinder bodies.
2. incinerator self-locking gas-liquid as claimed in claim 1 is pressed continuous garbage feeding device, and it is characterized in that: described lock tyre pump is horn-like structure, and it comprises a straightway and a loudspeaker section; Described loudspeaker segment length is 2 times of length of straigh line.
3. incinerator self-locking gas-liquid as claimed in claim 2 is pressed continuous garbage feeding device, it is characterized in that: the ratio of the sectional area of described lock tyre pump straightway and the sectional area of single pushing piston is greater than 2.
4. incinerator self-locking gas-liquid as claimed in claim 3 is pressed continuous garbage feeding device, it is characterized in that: be fixed with the one stroke switch in described fixed support.
5. incinerator self-locking gas-liquid as claimed in claim 4 is pressed continuous garbage feeding device, it is characterized in that: described pushing piston afterbody is welded with a Metallic rod, and being equipped with one in Metallic rod can be against the buting iron of travel switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220621115 CN202915373U (en) | 2012-11-22 | 2012-11-22 | Garbage incinerator self-locking air hydraumatic continuous garbage feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220621115 CN202915373U (en) | 2012-11-22 | 2012-11-22 | Garbage incinerator self-locking air hydraumatic continuous garbage feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202915373U true CN202915373U (en) | 2013-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220621115 Expired - Lifetime CN202915373U (en) | 2012-11-22 | 2012-11-22 | Garbage incinerator self-locking air hydraumatic continuous garbage feeding device |
Country Status (1)
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| CN (1) | CN202915373U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913914A (en) * | 2012-11-22 | 2013-02-06 | 福建省工业设备安装有限公司 | Garbage incinerator self-locking gas hydraulic continuous garbage feeding device |
| CN104848231A (en) * | 2015-05-12 | 2015-08-19 | 大连华锐重工集团股份有限公司 | Feed inlet device of garbage incinerator |
-
2012
- 2012-11-22 CN CN 201220621115 patent/CN202915373U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913914A (en) * | 2012-11-22 | 2013-02-06 | 福建省工业设备安装有限公司 | Garbage incinerator self-locking gas hydraulic continuous garbage feeding device |
| CN104848231A (en) * | 2015-05-12 | 2015-08-19 | 大连华锐重工集团股份有限公司 | Feed inlet device of garbage incinerator |
| CN104848231B (en) * | 2015-05-12 | 2017-03-01 | 大连华锐重工集团股份有限公司 | Incinerator feed inlet device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130501 |