CN205555317U - Depiler before refuse furnace - Google Patents
Depiler before refuse furnace Download PDFInfo
- Publication number
- CN205555317U CN205555317U CN201620371837.1U CN201620371837U CN205555317U CN 205555317 U CN205555317 U CN 205555317U CN 201620371837 U CN201620371837 U CN 201620371837U CN 205555317 U CN205555317 U CN 205555317U
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- helical blade
- rotary shaft
- rubbish
- depiler
- shaft
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Abstract
The utility model discloses a depiler before refuse furnace, including the level setting have a screw conveyer, have the intermediate position at a screw conveyer's casing top to set up the feed inlet, a discharge gate has been seted up respectively at the both ends that have a screw conveyer's a casing bottom, have to be fixed with helical blade on a screw conveyer's the rotation axis, axial direction that helical blade used the rotation axis as the basic point about to two orientations fix the surface at the rotation axis with opposite direction of rotation, the one end of rotation axis is provided with drive axis of rotation's actuating mechanism. The utility model discloses the helical blade of rotation axis surface will follow the rubbish that the feed inlet got into and carry to the both ends of rotation axis when rotatory, when rubbish is carried the position of discharge gate, rubbish relies on gravity from the discharge gate ejection of compact, and through the transport that has a screw conveyer, rubbish can be uniformly carries out the ejection of compact from the discharge gate, is favorable to burning burning furnace's burning, improvement combustion efficiency.
Description
Technical field
This utility model relates to screening installation technical field, particularly relates to sub-material before a kind of refuse furnace
Machine.
Background technology
Burning electricity generation is one of final processing mode of domestic waste of current China, and rubbish exists
During burning electricity generation, need constantly conveying garbage in incinerator, so that incinerator is ceaselessly
Generating electricity, directly throwing in is current major way, and which is uniform not when blanking,
It is unfavorable for the abundant burning of rubbish.
Utility model content
For the problems referred to above, this utility model provides one, before burning, rubbish is carried out sub-material
And the stokehold depiler of uniformly blanking, so that rubbish can improve even into incinerator
Incineration firing efficiency.
The technical solution adopted in the utility model is:
Depiler before a kind of refuse furnace, has screw conveyor shaft including horizontally disposed, described in have
The centre position of the case top of screw conveyor shaft offers charging aperture, described in have axle spiral transferring
The two ends sending the housing bottom of machine offer a discharging opening respectively, described in have screw conveyor shaft
Rotary shaft on be fixed with helical blade, described helical blade is with the axial centre of rotary shaft as base
Point both direction to the left and right is fixed on the outer surface of rotary shaft, described rotation with contrary direction of rotation
One end of rotating shaft is provided with the drive mechanism driving rotary shaft to rotate.
Rubbish enters from charging aperture the middle part of screw conveyor shaft, the spiral of rotary shaft outer surface
The rubbish entered from charging aperture is carried by blade when rotated to the two ends of rotary shaft, works as rubbish
When rubbish is transported to the position of discharging opening, rubbish relies on gravity from discharge hole for discharge, passes through and has axle
The conveying of conveying worm, rubbish can carry out discharging from discharging opening equably, is conducive to burning
The burning of stove, improves efficiency of combustion.
As preferably, described helical blade includes helical blade A, the spiral shell that parallel equidistant arranges
Vane sheet B and helical blade C, described helical blade A, helical blade B and helical blade C
Point mouth shape it is butted into respectively at the basic point of axial centre.
Helical blade A, helical blade B become the axial basic point in rotary shaft with helical blade C-shaped
Equidistant three the sharp mouth shape structures of continuous print that place's docking is formed can effectively quick feeding, reach few
Amount is eaten into, quick discharging, life-time service, reduces cost, simple structural grouping and effective
Technological measure, improves the service efficiency of equipment.
As preferably, the two ends of described rotary shaft are fixed with helical blade D, and described rotary shaft is left
The helical blade D of end and the helical blade A of rotary shaft left end, helical blade B, helical blade
The direction of rotation of C is contrary, the helical blade D of described rotary shaft right-hand member and rotary shaft right-hand member
Helical blade A, helical blade B, helical blade C direction of rotation contrary.
Rubbish can be stopped by the helical blade D of rotating shaft terminal, prevents rubbish from being carried
To the edges at two ends of rotary shaft, impact has the properly functioning of screw conveyor shaft, meanwhile, rubbish
After being stopped by helical blade D, when helical blade D rotates, rubbish is by helical blade D
Phase discharging opening extrudes.
As preferably, described helical blade D rotates to discharging opening near one end of rotating shaft center
Outside edge placement.
As preferably, the center of described rotary shaft offers runs through rotary shaft and rotating shaft coaxle
Through hole, described through hole is for cooling down rotary shaft.
Higher owing to burning in-furnace temperature, there is screw conveyor shaft to be positioned at the surface of incinerator,
After running a period of time, screw conveyor shaft is had to would be at a temperature of higher, in order to anti-
Only rubbish is pyrolyzed in having screw conveyor shaft, offers in the rotary shaft having screw conveyor shaft
There is through hole, by being constantly passed through cooling gas in through hole, thus to there being screw conveyor shaft to enter
Row cooling.
As preferably, described drive mechanism is reducing motor.
The helical blade of this utility model rotary shaft outer surface will enter from charging aperture when rotated
Rubbish carry to the two ends of rotary shaft, when rubbish is transported to the position of discharging opening,
Rubbish relies on gravity from discharge hole for discharge, and through there being the conveying of screw conveyor shaft, rubbish can
Carry out the burning of discharging, beneficially incinerator equably from discharging opening, improve efficiency of combustion.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1. have screw conveyor shaft, 2. charging aperture, 3. discharging opening, 4. rotary shaft, 5. spiral shell
Vane sheet A, 6. helical blade B, 7. helical blade C, 8. helical blade D, 9. through hole,
10. reducing motor.
Detailed description of the invention
Below by specific embodiment and combine accompanying drawing and this utility model is done further in detail
Thin description.
Embodiment 1
As it is shown in figure 1, the utility model discloses depiler before a kind of refuse furnace, including level
Arrange has screw conveyor shaft 1, described in have the centre of case top of screw conveyor shaft 1
Position offers charging aperture 2, described in have screw conveyor shaft 1 housing bottom two ends respectively
Offer a discharging opening 3, described in have in the rotary shaft 4 of screw conveyor shaft 1 and be fixed with spiral shell
Vane sheet, described helical blade is with the axial centre of rotary shaft 4 for basic point both direction to the left and right
Be fixed on the outer surface of rotary shaft 4 with contrary direction of rotation, one end of described rotary shaft 4 sets
It is equipped with the drive mechanism driving rotary shaft 4 to rotate.
Rubbish enters from charging aperture 2 middle part of screw conveyor shaft 1, rotary shaft 4 outer surface
Helical blade when rotated the rubbish entered from charging aperture 2 is carried out to the two ends of rotary shaft 4
Conveying, when rubbish is transported to the position of discharging opening 3, rubbish relies on gravity from discharging opening 3
Discharging, through there being the conveying of screw conveyor shaft 1, rubbish can enter from discharging opening 3 equably
The burning of row discharging, beneficially incinerator, improves efficiency of combustion.
Described helical blade includes helical blade A5, the helical blade B6 that parallel equidistant is arranged
With helical blade C7, described helical blade A5, helical blade B6 and helical blade C7 are at axle
Point mouth shape it is butted into respectively at the basic point at center.
Helical blade A5, helical blade B6 and helical blade C7 are formed at the axle of rotary shaft 4
Equidistant three the sharp mouth shape structures of continuous print that docking is formed at basic point can effectively quick feeding,
Reach to eat on a small quantity into, quick discharging, life-time service, reduce cost, simple structural grouping and
Effective technological measure, improves the service efficiency of equipment.
The two ends of described rotary shaft 4 are fixed with helical blade D8, described rotary shaft 4 left end
Helical blade D8 and the helical blade A5 of rotary shaft 4 left end, helical blade B6, helical-blade
The direction of rotation of sheet C7 is contrary, the helical blade D8 of described rotary shaft 4 right-hand member and rotary shaft 4
Right-hand member helical blade A5, helical blade B6, helical blade C7 direction of rotation contrary.
Rubbish can be stopped by the helical blade D8 at rotary shaft 4 two ends, prevents rubbish quilt
Being delivered to the edges at two ends of rotary shaft 4, impact has the properly functioning of screw conveyor shaft 1, with
Time, rubbish is after being stopped by helical blade D8, when helical blade D8 rotates, and rubbish quilt
Helical blade D8 phase discharging opening 3 extrudes.
Described helical blade D8 rotates outside discharging opening 3 near the one end at rotary shaft 4 center
Side edge placement.
The center of described rotary shaft 4 offers runs through rotary shaft 4 lead to coaxial with rotary shaft 4
Hole 9, described through hole 9 is for cooling down rotary shaft 4.
Higher owing to burning in-furnace temperature, there is screw conveyor shaft 1 to be positioned at just going up of incinerator
Side, after running a period of time, has screw conveyor shaft 1 to would be at a temperature of higher,
In order to prevent rubbish to be pyrolyzed in having screw conveyor shaft 1, in the rotation having screw conveyor shaft 1
Through hole 9 is offered in rotating shaft 4, by being constantly passed through cooling gas in through hole 9, thus right
Screw conveyor shaft 1 is had to cool down.
Described drive mechanism is reducing motor 10.
This utility model in use, is placed in the surface of incinerator, and rubbish is from charging aperture 2
Entering the middle part having screw conveyor shaft 1, through the rotation of rotary shaft 4, rubbish passes through spiral
Blade A5, helical blade B6 and helical blade C7 carry to the two ends of rotary shaft 4, work as rubbish
When rubbish is transferred into the position of discharging opening 3 correspondence, rubbish relies on gravity to fall from discharging opening 3 downwards
Enter in incinerator, after part rubbish is stopped by helical blade D8, in the rotation of helical blade D8
Under transferring to use, rubbish is toward transmission back to discharging opening 3, when carrying out stokehold sub-material, owing to burning
In-furnace temperature is high, be in directly over incinerator to have screw conveyor shaft 1 also to have the highest
Temperature, needing to carry out heat radiation guarantee in time has the properly functioning of screw conveyor shaft 1, anti-
Only rubbish is pyrolyzed in having screw conveyor shaft 1, runs through rotary shaft 4 in rotary shaft 4
Through hole 9 in be passed through cooling gas, it is possible to effectively reduce the temperature having in screw conveyor shaft 1.
Claims (6)
1. depiler before a refuse furnace, it is characterized in that, screw conveyor shaft (1) is had including horizontally disposed, the centre position of the described case top having screw conveyor shaft (1) offers charging aperture (2), the two ends of the described housing bottom having screw conveyor shaft (1) offer a discharging opening (3) respectively, it is fixed with helical blade in the described rotary shaft (4) having screw conveyor shaft (1), described helical blade is with outer surface that the axial centre of rotary shaft (4) is that basic point both direction to the left and right is fixed on rotary shaft (4) with contrary direction of rotation, one end of described rotary shaft (4) is provided with the drive mechanism driving rotary shaft (4) to rotate.
Depiler before refuse furnace the most according to claim 1, it is characterized in that, described helical blade includes helical blade A (5), helical blade B (6) and the helical blade C (7) that parallel equidistant is arranged, and described helical blade A (5), helical blade B (6) and helical blade C (7) are butted into point mouth shape at the basic point of axial centre respectively.
Depiler before refuse furnace the most according to claim 1 and 2, it is characterized in that, the two ends of described rotary shaft (4) are fixed with helical blade D (8), the helical blade D (8) of described rotary shaft (4) left end and the helical blade A (5) of rotary shaft (4) left end, helical blade B (6), the direction of rotation of helical blade C (7) is contrary, the helical blade D (8) of described rotary shaft (4) right-hand member and rotary shaft (4) right-hand member helical blade A (5), helical blade B (6), the direction of rotation of helical blade C (7) is contrary.
Depiler before refuse furnace the most according to claim 3, it is characterised in that described helical blade D (8) rotates the outside edge placement to discharging opening (3) near the one end at rotary shaft (4) center.
Depiler before refuse furnace the most according to claim 3, it is characterized in that, the center of described rotary shaft (4) offers runs through rotary shaft (4) the through hole (9) coaxial with rotary shaft (4), and described through hole (9) is for cooling down rotary shaft (4).
Depiler before refuse furnace the most according to claim 5, it is characterised in that described drive mechanism is reducing motor (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620371837.1U CN205555317U (en) | 2016-04-27 | 2016-04-27 | Depiler before refuse furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620371837.1U CN205555317U (en) | 2016-04-27 | 2016-04-27 | Depiler before refuse furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205555317U true CN205555317U (en) | 2016-09-07 |
Family
ID=56805038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620371837.1U Active CN205555317U (en) | 2016-04-27 | 2016-04-27 | Depiler before refuse furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205555317U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105819174A (en) * | 2016-04-27 | 2016-08-03 | 浙江中科兴环能设备有限公司 | Garbage stokehole separator |
| CN106315105A (en) * | 2016-11-18 | 2017-01-11 | 无锡大功机械制造有限公司 | Garbage feed dispersing device |
| CN106697813A (en) * | 2016-12-02 | 2017-05-24 | 张家港市力源输送机械有限公司 | Air-cooling high-temperature furnace ash conveying device |
| CN109051382A (en) * | 2018-09-30 | 2018-12-21 | 郑州运达造纸设备有限公司 | A kind of stalk pulping raw material conveyer |
-
2016
- 2016-04-27 CN CN201620371837.1U patent/CN205555317U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105819174A (en) * | 2016-04-27 | 2016-08-03 | 浙江中科兴环能设备有限公司 | Garbage stokehole separator |
| CN106315105A (en) * | 2016-11-18 | 2017-01-11 | 无锡大功机械制造有限公司 | Garbage feed dispersing device |
| CN106697813A (en) * | 2016-12-02 | 2017-05-24 | 张家港市力源输送机械有限公司 | Air-cooling high-temperature furnace ash conveying device |
| CN109051382A (en) * | 2018-09-30 | 2018-12-21 | 郑州运达造纸设备有限公司 | A kind of stalk pulping raw material conveyer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |