CN105819174A - Garbage stokehole separator - Google Patents
Garbage stokehole separator Download PDFInfo
- Publication number
- CN105819174A CN105819174A CN201610270724.7A CN201610270724A CN105819174A CN 105819174 A CN105819174 A CN 105819174A CN 201610270724 A CN201610270724 A CN 201610270724A CN 105819174 A CN105819174 A CN 105819174A
- Authority
- CN
- China
- Prior art keywords
- helical blade
- rotary shaft
- shaft
- screw conveyor
- depiler
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
- B65G33/26—Screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screw Conveyors (AREA)
Abstract
The invention discloses a garbage stokehole separator. The garbage stokehole separator comprises a shaft spiral conveyor horizontally arranged; a feed port is formed in the middle position of the top of a shell of the shaft spiral conveyor; discharge ports are respectively formed in two ends of the bottom of the shell of the shaft spiral conveyor; spiral blades are fixed on a rotating shaft of the shaft spiral conveyor; the spiral blades are fixed on the outer surface of the rotating shaft in opposite rotating directions with the axial center of the rotating shaft as the base point in left and right two directions; and a driving mechanism for driving the rotating shaft to rotate is arranged at one end of the rotating shaft. The spiral blades on the outer surface of the rotating shaft convey garbage, entering from the feed port, to two ends of the rotating shaft during rotating; when the garbage is conveyed to the positions of the discharge ports, the garbage is discharged from the discharge ports by dint of gravity; and through conveying of the shaft spiral conveyor, the garbage can be uniformly discharged from the discharge ports, so that the combustion of an incineration furnace is facilitated, and the combustion efficiency is improved.
Description
Technical field
The present invention relates to screening installation technical field, particularly relate to depiler before a kind of refuse furnace.
Background technology
Burning electricity generation is one of final processing mode of domestic waste of current China, rubbish is when burning electricity generation, need constantly conveying garbage in incinerator, so that incinerator ceaselessly generates electricity, directly throwing in is current major way, which is uniform not when blanking, is unfavorable for the abundant burning of rubbish.
Summary of the invention
For the problems referred to above, the invention provides a kind of stokehold depiler that before burning, rubbish is carried out sub-material uniformly blanking, so that rubbish can improve incineration firing efficiency even into incinerator.
The technical solution used in the present invention is:
Depiler before a kind of refuse furnace, screw conveyor shaft is had including horizontally disposed, the centre position of the described case top having screw conveyor shaft offers charging aperture, the two ends of the described housing bottom having screw conveyor shaft offer a discharging opening respectively, it is fixed with helical blade in the described rotary shaft having screw conveyor shaft, described helical blade is fixed on the outer surface of rotary shaft with the axial centre of rotary shaft for basic point both direction to the left and right with contrary direction of rotation, and one end of described rotary 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 rubbish entered from charging aperture is carried by the helical blade of rotary shaft outer surface when rotated 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, through there being the conveying of screw conveyor shaft, rubbish can carry out the burning of discharging, beneficially incinerator equably from discharging opening, improves efficiency of combustion.
As preferably, described helical blade includes helical blade A, helical blade B and the helical blade C that parallel equidistant is arranged, and described helical blade A, helical blade B and helical blade C are butted into point mouth shape at the basic point of axial centre respectively.
Equidistant three the sharp mouth shape structures of continuous print that helical blade A, helical blade B become at the axial basic point of rotary shaft docking to be formed with helical blade C-shaped 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, improve the service efficiency of equipment.
As preferably, the two ends of described rotary shaft are fixed with helical blade D, the helical blade D of described rotary shaft left end and the helical blade A of rotary shaft left end, helical blade B, helical blade C direction of rotation 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 to be transported to the edges at two ends of rotary shaft, and impact has the properly functioning of screw conveyor shaft, simultaneously, rubbish is after being stopped by helical blade D, and when helical blade D rotates, rubbish is extruded by helical blade D phase discharging opening.
As preferably, described helical blade D rotates the outside edge placement to discharging opening near one end of rotating shaft center.
As preferably, the center of described rotary shaft offers runs through rotary shaft the through hole with rotating shaft coaxle, and described through hole is for cooling down rotary shaft.
Higher owing to burning in-furnace temperature, screw conveyor shaft is had 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 prevent rubbish to be pyrolyzed in having screw conveyor shaft, through hole is offered, by being constantly passed through cooling gas in through hole, thus to there being screw conveyor shaft to cool down in the rotary shaft having screw conveyor shaft.
As preferably, described drive mechanism is reducing motor.
The rubbish entered from charging aperture is carried by the helical blade of rotary shaft outer surface of the present invention when rotated 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, through there being the conveying of screw conveyor shaft, rubbish can carry out discharging from discharging opening equably, be conducive to the burning of incinerator, improve efficiency of combustion.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
In figure: 1. have screw conveyor shaft, 2. charging aperture, 3. discharging opening, 4. rotary shaft, 5. helical blade 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 the present invention is described in further detail.
Embodiment 1
As shown in Figure 1, the invention discloses depiler before a kind of refuse furnace, 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 fixed on the outer surface of rotary shaft 4 with the axial centre of rotary shaft 4 for basic point both direction to the left and right with contrary direction of rotation, one end of described rotary shaft 4 is provided with the drive mechanism driving rotary shaft 4 to rotate.
Rubbish enters from charging aperture 2 middle part of screw conveyor shaft 1, the rubbish entered from charging aperture 2 is carried by the helical blade of rotary shaft 4 outer surface when rotated to the two ends of rotary shaft 4, 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 carry out the burning of discharging, beneficially incinerator equably from discharging opening 3, improves efficiency of combustion.
Described helical blade includes helical blade A5, helical blade B6 and the helical blade C7 that parallel equidistant is arranged, and described helical blade A5, helical blade B6 and helical blade C7 are butted into point mouth shape at the basic point of axial centre respectively.
Helical blade A5, helical blade B6 and helical blade C7 are formed at the axial basic point of rotary shaft 4 three equidistant sharp mouth shape structures of continuous print that docking formed 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, improve the service efficiency of equipment.
The two ends of described rotary shaft 4 are fixed with helical blade D8, the helical blade D8 and the helical blade A5 of rotary shaft 4 left end of described rotary shaft 4 left end, helical blade B6, helical blade C7 direction of rotation 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, rubbish is prevented to be transported to the edges at two ends of rotary shaft 4, impact has the properly functioning of screw conveyor shaft 1, simultaneously, rubbish is after being stopped by helical blade D8, when helical blade D8 rotates, rubbish is extruded by helical blade D8 phase discharging opening 3.
Described helical blade D8 rotates the outside edge placement to discharging opening 3 near the one end at rotary shaft 4 center.
The center of described rotary shaft 4 offers runs through rotary shaft 4 through hole 9 coaxial with rotary shaft 4, and described through hole 9 is for cooling down rotary shaft 4.
Higher owing to burning in-furnace temperature, screw conveyor shaft 1 is had to be positioned at the surface of incinerator, after running a period of time, screw conveyor shaft 1 is had to would be at a temperature of higher, in order to prevent rubbish to be pyrolyzed in having screw conveyor shaft 1, through hole 9 is offered, by being constantly passed through cooling gas in through hole 9, thus to there being screw conveyor shaft 1 to cool down in the rotary shaft 4 having screw conveyor shaft 1.
Described drive mechanism is reducing motor 10.
nullThe present invention is in use，It is placed in the surface of incinerator，Rubbish enters from charging aperture 2 middle part of screw conveyor shaft 1，Rotation through rotary shaft 4，Rubbish passes through helical blade A5、Helical blade B6 and helical blade C7 carries to the two ends of rotary shaft 4，When rubbish is transferred into the position of discharging opening 3 correspondence，Rubbish relies on gravity to fall into incinerator from discharging opening 3 downwards，After part rubbish is stopped by helical blade D8，Under the turning effort of helical blade D8，Rubbish is toward transmission back to discharging opening 3，When carrying out stokehold sub-material，High owing to burning in-furnace temperature，It is in the screw conveyor shaft 1 that has directly over incinerator and also there is the highest temperature，Need to carry out heat radiation guarantee in time and have the properly functioning of screw conveyor shaft 1，Rubbish is prevented to be pyrolyzed in having screw conveyor shaft 1，Rotary shaft 4 runs through in the through hole 9 of rotary shaft 4 and be passed through cooling gas，Can 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.
5. depiler before the refuse furnace stated 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 |
|---|---|---|---|
| CN201610270724.7A CN105819174A (en) | 2016-04-27 | 2016-04-27 | Garbage stokehole separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610270724.7A CN105819174A (en) | 2016-04-27 | 2016-04-27 | Garbage stokehole separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105819174A true CN105819174A (en) | 2016-08-03 |
Family
ID=56528821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610270724.7A Pending CN105819174A (en) | 2016-04-27 | 2016-04-27 | Garbage stokehole separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105819174A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106516603A (en) * | 2016-11-22 | 2017-03-22 | 无锡锡东能源科技有限公司 | Straw distributing equipment |
| CN106742835A (en) * | 2016-11-22 | 2017-05-31 | 无锡锡东能源科技有限公司 | For the equipment of stalk sub-material |
| CN106742834A (en) * | 2016-11-22 | 2017-05-31 | 无锡锡东能源科技有限公司 | Stalk feeding-distribution device |
| CN107726347A (en) * | 2017-09-29 | 2018-02-23 | 北京德普新源科技发展有限公司 | A kind of biomass boiler stokehold feeding-distribution device |
| CN112320232A (en) * | 2020-10-19 | 2021-02-05 | 浙江东都节能技术股份有限公司 | Biomass boiler bidirectional deslagging system and control method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3313516A1 (en) * | 1983-04-14 | 1984-10-25 | Walter 8903 Bobingen Krein | PNEUMATIC DISCHARGE UNLOADING DEVICE WITH CELLWHEEL LOCK, ESPECIALLY FOR TIPPER VEHICLES |
| DE19532587A1 (en) * | 1995-09-04 | 1997-03-06 | Siemens Ag | Conveyor with worm conveyor screw |
| CN102200289A (en) * | 2011-07-06 | 2011-09-28 | 钱尧翎 | Front feeding system of biomass power plant furnace |
| CN102718033A (en) * | 2012-06-14 | 2012-10-10 | 北京思能达电力电子技术有限公司 | Screw conveying device with functions of waste heat recovery and one-step forming of lumps |
| CN203048027U (en) * | 2012-12-07 | 2013-07-10 | 四川顶点建筑工程有限公司 | Anti-blocking type double discharge port spiral conveyer |
| CN103863773A (en) * | 2012-12-13 | 2014-06-18 | 哈尔滨弘泰电力设备有限公司 | Three-head abrasion-resistant spiral device |
| CN205555317U (en) * | 2016-04-27 | 2016-09-07 | 浙江中科兴环能设备有限公司 | Depiler before refuse furnace |
-
2016
- 2016-04-27 CN CN201610270724.7A patent/CN105819174A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3313516A1 (en) * | 1983-04-14 | 1984-10-25 | Walter 8903 Bobingen Krein | PNEUMATIC DISCHARGE UNLOADING DEVICE WITH CELLWHEEL LOCK, ESPECIALLY FOR TIPPER VEHICLES |
| DE19532587A1 (en) * | 1995-09-04 | 1997-03-06 | Siemens Ag | Conveyor with worm conveyor screw |
| CN102200289A (en) * | 2011-07-06 | 2011-09-28 | 钱尧翎 | Front feeding system of biomass power plant furnace |
| CN102718033A (en) * | 2012-06-14 | 2012-10-10 | 北京思能达电力电子技术有限公司 | Screw conveying device with functions of waste heat recovery and one-step forming of lumps |
| CN203048027U (en) * | 2012-12-07 | 2013-07-10 | 四川顶点建筑工程有限公司 | Anti-blocking type double discharge port spiral conveyer |
| CN103863773A (en) * | 2012-12-13 | 2014-06-18 | 哈尔滨弘泰电力设备有限公司 | Three-head abrasion-resistant spiral device |
| CN205555317U (en) * | 2016-04-27 | 2016-09-07 | 浙江中科兴环能设备有限公司 | Depiler before refuse furnace |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106516603A (en) * | 2016-11-22 | 2017-03-22 | 无锡锡东能源科技有限公司 | Straw distributing equipment |
| CN106742835A (en) * | 2016-11-22 | 2017-05-31 | 无锡锡东能源科技有限公司 | For the equipment of stalk sub-material |
| CN106742834A (en) * | 2016-11-22 | 2017-05-31 | 无锡锡东能源科技有限公司 | Stalk feeding-distribution device |
| CN107726347A (en) * | 2017-09-29 | 2018-02-23 | 北京德普新源科技发展有限公司 | A kind of biomass boiler stokehold feeding-distribution device |
| CN107726347B (en) * | 2017-09-29 | 2019-07-26 | 北京德普新源科技发展有限公司 | A kind of biomass boiler stokehold feeding-distribution device |
| CN112320232A (en) * | 2020-10-19 | 2021-02-05 | 浙江东都节能技术股份有限公司 | Biomass boiler bidirectional deslagging system and control method thereof |
| CN112320232B (en) * | 2020-10-19 | 2021-07-09 | 浙江东都节能技术股份有限公司 | Biomass boiler bidirectional deslagging system and control method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| 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: 20160803 |