CN201990201U - Shaftless garbage conveyer - Google Patents
Shaftless garbage conveyer Download PDFInfo
- Publication number
- CN201990201U CN201990201U CN2011200976542U CN201120097654U CN201990201U CN 201990201 U CN201990201 U CN 201990201U CN 2011200976542 U CN2011200976542 U CN 2011200976542U CN 201120097654 U CN201120097654 U CN 201120097654U CN 201990201 U CN201990201 U CN 201990201U
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- CN
- China
- Prior art keywords
- delivery chute
- rubbish
- helicallobe
- conveyer
- garbage
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a shaftless garbage conveyer which comprises a conveyer trough and a helical blade arranged in the conveyer trough, wherein a sealing cover plate is arranged on the conveyer trough; a feed port for garbage to enter is arranged at the rear part of the sealing cover plate; a drive motor for driving the helical blade to work is arranged at the rear end of the conveyer trough; a discharge port is arranged at the front end of the conveyer trough and communicated with a feed part of an incinerator; and a material sealing structure for leading the garbage to fall into the feed part of the incinerator uniformly is arranged at the front part of the conveyer trough. The conveyer has a simple and reasonable structure, conveys the garbage to the incinerator uniformly and gently so as to lead the garbage to be burnt sufficiently, effectively prevents smoke generated through burning from flowing back to the conveyer trough and reduces the abrasion of the garbage to the conveyer so as to lead the conveyer to work safely and reliably.
Description
Technical field
The utility model relates to conveyor screw, particularly a kind of nothing axle spiral garbage conveyor.
Background technology
Non-shaft conveyor is widely used in the mass transport in fields such as food, metallurgy, chemical industry, building, mine.Do not have an axle helical feed and compare with a helical feed is arranged, adopted no central axle designs, utilize helicallobe to push material, have outstanding advantage: anti-prehensile is strong, and is banded for carrying, easily twine material special preceence is arranged; Good environmental protection, torque is big, energy consumption is low; Because spiral does not have axle, material is difficult for stopping up, thereby can turn round than low velocity, and steadily transmission cuts down the consumption of energy.But carry in the burning process in some special mass transport such as rubbish, because rubbish has heavier peculiar smell, and the rubbish composition has certain toughness again than complexity, should safely and reliably rubbish be delivered to incinerator and make the rubbish economic combustion, prevent that again flue gas that waste incineration produces is back in the air of work stall by the delivery chute of conveyer, influences workman's working environment.
The utility model content
Problem to be solved in the utility model just provides a kind of simple and reasonable no axle garbage conveyor, rubbish evenly gently is delivered to incinerator pan feeding portion, rubbish is burnt fully, and effectively obstruct is burned the smoke backflow of generation to delivery chute, reduce the wearing and tearing of rubbish, make the conveyer safe and reliable operation conveyer.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of no axle garbage conveyor, comprise delivery chute and the helicallobe that is located in the delivery chute, delivery chute is provided with seal cover board, the seal cover board rear portion is provided with the feeding mouth that enters rubbish, be provided with the drive motor that drives helicallobe work in the delivery chute rear end, the delivery chute front end is provided with discharging opening and is communicated with incinerator pan feeding portion, it is characterized in that: the envelope material structure that is provided with the pan feeding portion that makes rubbish evenly fall into incinerator in the delivery chute front portion.
Further, described envelope material structure comprises the envelope flitch that is located between seal cover board and the helicallobe, the rear end switching of envelope flitch is on the bottom surface of seal cover board, be provided with elastic component between the front end of envelope flitch and the seal cover board, elastic component pulling envelope flitch did not keep balance to avoid being pressed onto on the helicallobe when conveyer was worked; Rubbish in conveyer when work delivery chute will seal upwards top of flitch, and the while elastic component will seal flitch to pressing down and reaching new balance.Dwindle the delivery chute sectional area by the envelope flitch, further pressing waste reduces rubbish in-to-in space, makes rubbish concentrated more, even, can also avoid smoke backflow to enter delivery chute simultaneously.
Further, the upper surface of described envelope flitch is provided with briquetting.Guarantee that the envelope flitch is in the state of pressing waste always, avoids smoke backflow to enter delivery chute simultaneously more effectively.
Further, described discharging opening place is provided with the barrier structure that prevents smoke backflow, and barrier structure remains the trend of pressing to discharging opening with the rubbish reverse feed direction.
Further, described barrier structure comprises the pressing plate of switching in the inside top of incinerator pan feeding portion.
Further, described pressing plate comprises pressure plates I and pressure plates II, and the upper end switching of pressure plates I is in the inside top of incinerator pan feeding portion, and the upper end switching of pressure plates II is in the lower end of pressure plates I.
Further, the top of described incinerator pan feeding portion is provided with inspection door I, and the sidepiece of incinerator pan feeding portion is provided with inspection door II, inspection door II that height is set is corresponding with the place height of discharging opening.
Further, be provided with the delivery chute junction on the described feeding mouth and make rubbish be flat arc-shaped transition to motion by the mild transition of vertical motion, arc-shaped transition is located at feeding mouth upper edge rubbish throughput direction one side.Rubbish when feeding mouth enters delivery chute from the mild transition of vertical motion for flat to motion, be difficult for piling up, stopping up.
Further, described delivery chute is provided with and makes rubbish slow down speed by measuring the unloading structure that enters space between helicallobe below and the delivery chute, and the center that position and helicallobe are set of unloading structure is on equal height.
Further, described unloading structure comprises and is located at the outward-dipping hang plate in delivery chute both sides respectively, hang plate lower end and delivery chute bottom are tangent, the hang plate upper end is provided with side plate, distance between two blocks of hang plates upper end is greater than the working diameter of helicallobe, the angle of hang plate and horizontal surface is 50 °～70 °, and the height of hang plate upper end is not less than place, the center height of helicallobe.
After the employing technique scheme, the utlity model has following advantage: dwindle the delivery chute sectional area by the envelope flitch, further pressing waste reduces rubbish in-to-in space, makes rubbish concentrated more, even, improves firing efficiency and capacity utilization rate.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is an A place section-drawing among Fig. 1.
The specific embodiment
The structural representation of a kind of embodiment of the utility model as illustrated in fig. 1 and 2, a kind of nothing axle garbage conveyor, comprise delivery chute 1 and the helicallobe 2 that is located in the delivery chute, delivery chute is provided with seal cover board 3, the seal cover board rear portion is provided with the feeding mouth 31 that enters rubbish, be provided with the drive motor 4 that drives helicallobe work in the delivery chute rear end, the delivery chute front end is provided with discharging opening 11 and is communicated with incinerator pan feeding portion 5, is provided with the envelope material structure that makes rubbish evenly fall into incinerator pan feeding portion in the delivery chute front portion.Described envelope material structure comprises the envelope flitch 6 that is located between seal cover board and the helicallobe, the rear end switching of envelope flitch is on the bottom surface of seal cover board, be provided with elastic component 61 between the front end of envelope flitch and the seal cover board, elastic component pulling envelope flitch did not keep balance to avoid being pressed onto on the helicallobe when conveyer was worked; Rubbish during conveyer work in the delivery chute will seal upwards top of flitch, and elastic component will seal flitch to pressing down and reaching new balance simultaneously, and elastic component adopts spring or elastic sheet metal, adopts spring in the present embodiment.Dwindle the delivery chute sectional area by the envelope flitch, further pressing waste reduces rubbish in-to-in space, makes rubbish concentrated more, even, can also avoid smoke backflow to enter delivery chute simultaneously.
Described discharging opening place is provided with the barrier structure that prevents smoke backflow, and barrier structure remains the trend of pressing to discharging opening with the rubbish reverse feed direction.Described barrier structure comprises the pressing plate 7 of switching in the inside top of incinerator pan feeding portion, and pressing plate can or be provided with compression spring by self gravitation and push pressing plate to discharging opening between pressing plate and incinerator pan feeding portion.Top in incinerator pan feeding portion is provided with inspection door I51.Sidepiece in incinerator pan feeding portion also is provided with inspection door II52, inspection door II that height is set is corresponding with the place height of discharging opening, be convenient to watch rubbish blanking situation in the incinerator pan feeding portion like this, and pressing plate normal operation whether.Being provided with the delivery chute junction on the feeding mouth makes rubbish be flat arc-shaped transition 32 to motion by the mild transition of vertical motion, arc-shaped transition is located at feeding mouth upper edge rubbish throughput direction one side, rubbish when feeding mouth enters delivery chute from the mild transition of vertical motion for flat to motion, be difficult for piling up, stopping up.
Make rubbish slow down speed to enter below the helicallobe by amount and the unloading structure in space between the delivery chute being provided with on the delivery chute, the center that position and helicallobe are set of unloading structure is on equal height.Described unloading structure comprises and is located at the outward-dipping hang plate in delivery chute both sides 12 respectively, hang plate lower end and delivery chute bottom are tangent, the hang plate upper end is provided with side plate 13, distance between two blocks of hang plates upper end is greater than the working diameter of helicallobe, the angle of hang plate and horizontal surface is 50 °～70 °, and the height of hang plate upper end is not less than place, the center height of helicallobe.Slow down that rubbish is involved in speed and to enter below the helicallobe by amount and space between the delivery chute forming between helicallobe center place height and the delivery chute, to avoid the rubbish excessive extrusion to result in blockage.
In the present embodiment, pressing plate comprises pressure plates I 71 and pressure plates II 72, and the upper end switching of pressure plates I is in the inside top of incinerator pan feeding portion, and the upper end switching of pressure plates II is in the lower end of pressure plates I.Two block pressur plates switchings is pressed on the rubbish that discharging opening comes out and more fits, and reduces the space between pressing plate and the rubbish, reduces smoke backflow.Pressing plate can be transferred in the discharging opening upper end in addition, and the upper end switching of pressure plates I is in the discharging opening upper end, and the upper end switching of pressure plates II is in the lower end of pressure plates I.Self gravitation effect by pressing plate is pressed on the rubbish that comes out from discharging opening always, discharging opening and incinerator pan feeding portion are intercepted to come, the flue gas that produces of effectively avoiding burning away the refuse is back in the conveyer body by discharging opening, guarantees the good working environment of workman.Also have in the present embodiment, the angle of hang plate and horizontal surface is preferably 60 °, if selecting less than 60 ° or minimum is 50 °, then unloading space is bigger, and it is slower that rubbish is involved in speed, if select greater than 60 ° or be 70 ° to the maximum, then unloading space diminishes, rubbish is involved in and speeds up, and can adjust selection as the case may be, in addition preferred vertical setting of side plate.
In the foregoing description, pressing plate also can be arranged to the version of an independent block pressur plate except being arranged to the version of pressure plates I and pressure plates II switching, and structure is simpler, makes more convenient; The version that perhaps pressing plate is divided into three or more switchings though make to become trouble, can make pressing plate be pressed on the rubbish that discharging opening comes out and fit more, reduces smoke backflow.The upper surface that seals flitch in addition is provided with briquetting 62, guarantees that the envelope flitch is in the state of pressing waste always, avoids smoke backflow to enter delivery chute more effectively simultaneously, and the weight of briquetting should not surpass the elastic recovery scope of elastic component certainly.
Except that above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise break away from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (10)
1. one kind is not had the axle garbage conveyor, comprise delivery chute (1) and be located at helicallobe (2) in the delivery chute, delivery chute is provided with seal cover board (3), the seal cover board rear portion is provided with the feeding mouth (31) that enters rubbish, be provided with the drive motor (4) that drives helicallobe work in the delivery chute rear end, the delivery chute front end is provided with discharging opening (11) and is communicated with the pan feeding portion (5) of incinerator, it is characterized in that: be provided with the envelope material structure that makes rubbish evenly fall into incinerator pan feeding portion in the delivery chute front portion.
2. a kind of nothing axle garbage conveyor according to claim 1, it is characterized in that: described envelope material structure comprises the envelope flitch (6) that is located between seal cover board and the helicallobe, the rear end switching of envelope flitch is on the bottom surface of seal cover board, be provided with elastic component (61) between the front end of envelope flitch and the seal cover board, elastic component pulling envelope flitch did not keep balance to avoid being pressed onto on the helicallobe when conveyer was worked; Rubbish in conveyer when work delivery chute will seal upwards top of flitch, and the while elastic component will seal flitch to pressing down and reaching new balance.
3. a kind of nothing axle garbage conveyor according to claim 2, it is characterized in that: the upper surface of described envelope flitch is provided with briquetting (62).
4. a kind of nothing axle garbage conveyor according to claim 1, it is characterized in that: described discharging opening place is provided with the barrier structure that prevents smoke backflow, and barrier structure remains the trend of pressing to discharging opening with the rubbish reverse feed direction.
5. a kind of nothing axle garbage conveyor according to claim 4, it is characterized in that: described barrier structure comprises the pressing plate (7) of switching in the inside top of incinerator pan feeding portion.
6. a kind of nothing axle garbage conveyor according to claim 5, it is characterized in that: described pressing plate comprises pressure plates I (71) and pressure plates II (72), and the upper end switching of pressure plates I is in the inside top of incinerator pan feeding portion, and the upper end switching of pressure plates II is in the lower end of pressure plates I.
7. a kind of nothing axle garbage conveyor according to claim 1, it is characterized in that: the top of described incinerator pan feeding portion is provided with inspection door I (51), the sidepiece of incinerator pan feeding portion is provided with inspection door II (52), and being provided with of inspection door II is highly corresponding with the place height of discharging opening.
8. a kind of nothing axle garbage conveyor according to claim 1, it is characterized in that: be provided with the delivery chute junction on the described feeding mouth and make rubbish be flat arc-shaped transition (32) to motion by the mild transition of vertical motion, arc-shaped transition is located at feeding mouth upper edge rubbish throughput direction one side.
9. a kind of nothing axle garbage conveyor according to claim 1, it is characterized in that: described delivery chute is provided with and makes rubbish slow down speed by measuring the unloading structure that enters space between helicallobe below and the delivery chute, and the center that position and helicallobe are set of unloading structure is on equal height.
10. a kind of nothing axle garbage conveyor according to claim 9, it is characterized in that: described unloading structure comprises and is located at the outward-dipping hang plates in delivery chute both sides (12) respectively, hang plate lower end and delivery chute bottom are tangent, the hang plate upper end is provided with side plate (13), distance between two blocks of hang plates upper end is greater than the working diameter of helicallobe, the angle of hang plate and horizontal surface is 50 °～70 °, and the height of hang plate upper end is not less than place, the center height of helicallobe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200976542U CN201990201U (en) | 2011-04-06 | 2011-04-06 | Shaftless garbage conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200976542U CN201990201U (en) | 2011-04-06 | 2011-04-06 | Shaftless garbage conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201990201U true CN201990201U (en) | 2011-09-28 |
Family
ID=44666695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200976542U Expired - Lifetime CN201990201U (en) | 2011-04-06 | 2011-04-06 | Shaftless garbage conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201990201U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180339A (en) * | 2011-04-06 | 2011-09-14 | 钱尧翎 | Shaftless garbage conveyor |
| CN103771093A (en) * | 2012-10-25 | 2014-05-07 | 安徽明光市瑞升机械有限公司 | Stainless steel screw conveyor |
| CN104528296A (en) * | 2014-12-24 | 2015-04-22 | 北京京城环保股份有限公司 | Draining shaftless spiral conveyor for kitchen waste |
| CN106931454A (en) * | 2015-12-31 | 2017-07-07 | 未名生物环保集团有限公司 | Lime-ash high-efficiency environment friendly conveying device |
-
2011
- 2011-04-06 CN CN2011200976542U patent/CN201990201U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180339A (en) * | 2011-04-06 | 2011-09-14 | 钱尧翎 | Shaftless garbage conveyor |
| CN103771093A (en) * | 2012-10-25 | 2014-05-07 | 安徽明光市瑞升机械有限公司 | Stainless steel screw conveyor |
| CN104528296A (en) * | 2014-12-24 | 2015-04-22 | 北京京城环保股份有限公司 | Draining shaftless spiral conveyor for kitchen waste |
| CN106931454A (en) * | 2015-12-31 | 2017-07-07 | 未名生物环保集团有限公司 | Lime-ash high-efficiency environment friendly conveying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG ZOKSEN ENVIRO-ENERGY EQUIPMENT CO., LTD. Effective date: 20120504 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120504 Address after: 313102 new century Industrial Park, Li Jia alley, Huzhou, Zhejiang, Changxing County Patentee after: Zhejiang Zoksen Enviro-Energy Equipment Co., Ltd. Address before: 313102 Zhejiang city of Huzhou province Changxing County Lijiaxiang Industrial Park in the new century Changxin Kexing Machinery Co. Ltd. Patentee before: Qian Yaoling |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110928 Effective date of abandoning: 20130828 |
|
| RGAV | Abandon patent right to avoid regrant |