CN206854302U - A kind of rotary furnace helical feed scraper - Google Patents
A kind of rotary furnace helical feed scraper Download PDFInfo
- Publication number
- CN206854302U CN206854302U CN201720773178.9U CN201720773178U CN206854302U CN 206854302 U CN206854302 U CN 206854302U CN 201720773178 U CN201720773178 U CN 201720773178U CN 206854302 U CN206854302 U CN 206854302U
- Authority
- CN
- China
- Prior art keywords
- hollow tube
- drive link
- rotary furnace
- heater
- screw rod
- 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 - Fee Related
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- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
It the utility model is related to a kind of rotary furnace helical feed scraper, including bottom plate, transmission device is installed on bottom plate, revolution body of heater is installed on transmission device, support is installed positioned at the both sides of bottom plate last time rotary furnace body, hollow tube is installed in support, hollow tube inner bottom part is provided with two connecting rods, two connecting rod bottoms are provided with screw rod by bearing, hollow tube is provided with the first drive link away from discharge cover side by bearing, first drive link insertion hollow tube pipe inside points are connected by the second belt with screw rod, first drive link extends hollow tube pipe outer portion and is connected with the second drive link by the first belt, the output end of second drive link and transmission device is coaxially disposed.The device not only drives revolution body of heater revolution by transmission device, while is energized for screw rod, screw rod is struck off to the viscous material in rotary furnace in rotary furnace internal rotation.
Description
Technical field
It the utility model is related to scraper technical field, more particularly to a kind of rotary furnace helical feed scraper.
Background technology
Equipment of the conveying worm as conveying powder and granule shape material, is one of slag vertical-mill feeding manner.In conveying material
During, due to continuously running for a long time, slag can be accumulated between the rotary furnace inwall and helical blade of conveying worm, is increased
Greatly to the abrasion of rotary furnace inwall, it is often necessary to rotary furnace inwall is repaired, some even needs to change, and not only constrains
Slag vertical-mill is continuously run, and influences normal production, and in general material rotating plate can not handle the viscous material in rotary furnace completely,
So we must be cleared up rotary furnace inwall, ensure rotary furnace normal operation.
Utility model content
The purpose of this utility model is difficult to clear up to solve to exist in the prior art rotary furnace inwall viscous material
Shortcoming, and a kind of rotary furnace helical feed scraper proposed.
To achieve these goals, the utility model employs following technical scheme：
A kind of rotary furnace helical feed scraper, including bottom plate are designed, transmission device is installed on the bottom plate, it is described
Revolution body of heater is installed, the revolution body of heater side is provided with discharge cover, positioned at the bottom plate last time rotary furnace body on transmission device
Both sides support is installed, hollow tube is installed, the hollow tube is and hollow through revolution body of heater and discharge cover in the support
Pipe and the revolution concentric setting of body of heater, the hollow tube inner bottom part are provided with two connecting rods, and two connecting rods are close to return
Rotary furnace body both ends are set, and two connecting rod bottoms are provided with screw rod, the screw rod bottom and rotary furnace by bearing
Body bottom offsets, and the hollow tube is provided with the first drive link away from discharge cover side by bearing, and first drive link is inserted
Enter hollow tube pipe inside points to be connected with screw rod by the second belt, the hollow bottom of the tube is provided with to be opened for what the second belt penetrated
Mouthful, first drive link extends hollow tube pipe outer portion and is connected with the second drive link by the first belt, and described second passes
Lever and the output end of transmission device are coaxially disposed.
Preferably, the discharge cover bottom is provided with discharging opening.
Preferably, it is provided with sealing ring between the discharge cover and revolution body of heater.
Preferably, the bottom plate is provided with bearing block close to the first drive link side, and second drive link runs through bearing
Seat.
The utility model proposes a kind of rotary furnace helical feed scraper, beneficial effect is：Apparatus structure letter
It is single, it is easy to use, by transmission device, revolution body of heater revolution is not only driven, while energized for screw rod, turning round screw rod
Stove internal rotation, the viscous material in rotary furnace is struck off, it is quick and energy-conservation to dispose viscous material.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of rotary furnace helical feed scraper structural representation；
Fig. 2 be the utility model proposes a kind of rotary furnace helical feed scraper rotary furnace internal structure signal
Figure；
Fig. 3 is the enlarged drawing of structure at A in Fig. 2.
In figure：Turn round body of heater 1, discharge cover 2, discharging opening 21, transmission device 3, bottom plate 4, support 5, hollow tube 6, opening 61,
First drive link 7, the first belt 8, the second drive link 9, the second belt 10, connecting rod 11, screw rod 12.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of rotary furnace helical feed scraper, including bottom plate 4, transmission device is installed on bottom plate 4
3, revolution body of heater 1 is installed, revolution body of heater 1 side is provided with discharge cover 2, and the bottom of discharge cover 2 is provided with discharging opening on transmission device 3
21, sealing ring is provided between discharge cover 2 and revolution body of heater 1, material enters rotary furnace from revolution body of heater 1 away from the one end of discharge cover 2
Body 1, after treatment, material is discharged from the bottom discharge mouth 21 of discharge cover 2, sealing ring is used to ensure discharge cover 2 and rotary furnace
The sealing property and service life of body 1.
Support 5 is installed positioned at the both sides of bottom plate 4 last time rotary furnace body 1, hollow tube 6 is installed, hollow tube 6 passes through in support 5
Revolution body of heater 1 and discharge cover 2, and hollow tube 6 and revolution 1 concentric setting of body of heater are worn, bad student's deviation is avoided, influences work and enter
Degree.
The inner bottom part of hollow tube 6 is provided with two connecting rods 11, and two connecting rods 11 are set close to revolution body of heater 1 both ends, and two
The bottom of root connecting rod 11 is provided with screw rod 12 by bearing, and the bottom of screw rod 12 offsets with revolution body of heater 1 bottom, two connections
Bar 11 is used to ensure that screw rod 12 is set parallel with revolution body of heater 1, and is in close contact between two, avoids turning round inside body of heater 1
Material residual, improve scraping effect of the screw rod 12 to revolution body of heater 1 bottom.
Hollow tube 6 is provided with the first drive link 7, the first drive link 7 insertion hollow tube away from the side of discharge cover 2 by bearing
6 pipe inside points are connected by the second belt 10 with screw rod 12, and the bottom of hollow tube 6 is provided with the opening penetrated for the second belt 10
61, the first drive link 7 extends the pipe outer portion of hollow tube 6 and is connected with the second drive link 9, the second drive link 9 by the first belt 8
It is coaxially disposed with the output end of transmission device 3, bottom plate 4 is provided with bearing block, the second drive link 9 close to the side of the first drive link 7
Through bearing block, bearing block serve support and it is spacing, by transmission device 3 drive screw rod 12 rotate, instead of in the past fortune
Material in the revolution stove of body of heater 1 is struck off with material rotating plate, not only saved, and it is good to strike off viscous material effect.
Operation principle：Transmission device 3 is opened, transmission device 3 drives revolution body of heater 1 to turn round, meanwhile, transmission device 3 drives
Second drive link 9 rotates, by the first belt 8 being socketed on the second drive link 9 and the first drive link 7, the first drive link 7 with
Rotated with the second drive link 9, then by the second belt 10, drive screw rod 12 in the revolution internal rotation of body of heater 1, so as to reach pair
The purpose that viscous material is struck off in the revolution stove of body of heater 1, generation material is avoided to leave.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of rotary furnace helical feed scraper, including bottom plate（4）, it is characterised in that the bottom plate（4）On biography is installed
Dynamic device（3）, the transmission device（3）On revolution body of heater is installed（1）, the revolution body of heater（1）Side is provided with discharge cover
（2）, positioned at the bottom plate（4）Last time rotary furnace body（1）Both sides support is installed（5）, the support（5）Hollow tube is inside installed
（6）, the hollow tube（6）Through revolution body of heater（1）And discharge cover（2）, and hollow tube（6）With turning round body of heater（1）It is concentric to set
Put, the hollow tube（6）Inner bottom part is provided with two connecting rods（11）, two connecting rods（11）Close to revolution body of heater（1）
Both ends are set, two connecting rods（11）Bottom is provided with screw rod by bearing（12）, the screw rod（12）Bottom with
Turn round body of heater（1）Bottom offsets, the hollow tube（6）Away from discharge cover（2）Side is provided with the first drive link by bearing
（7）, first drive link（7）Insert hollow tube（6）Pipe inside points pass through the second belt（10）With screw rod（12）Connection, institute
State hollow tube（6）Bottom is provided with and supplies the second belt（10）The opening penetrated（61）, first drive link（7）Extend hollow tube
（6）Pipe outer portion passes through the first belt（8）It is connected with the second drive link（9）, second drive link（9）With transmission device（3）
Output end be coaxially disposed.
A kind of 2. rotary furnace helical feed scraper according to claim 1, it is characterised in that the discharge cover（2）
Bottom is provided with discharging opening（21）.
A kind of 3. rotary furnace helical feed scraper according to claim 1, it is characterised in that the discharge cover（2）
With turning round body of heater（1）Between be provided with sealing ring.
A kind of 4. rotary furnace helical feed scraper according to claim 1, it is characterised in that the bottom plate（4）Lean on
Nearly first drive link（7）Side is provided with bearing block, second drive link（9）Through bearing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720773178.9U CN206854302U (en) | 2017-06-29 | 2017-06-29 | A kind of rotary furnace helical feed scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720773178.9U CN206854302U (en) | 2017-06-29 | 2017-06-29 | A kind of rotary furnace helical feed scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206854302U true CN206854302U (en) | 2018-01-09 |
Family
ID=60828692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720773178.9U Expired - Fee Related CN206854302U (en) | 2017-06-29 | 2017-06-29 | A kind of rotary furnace helical feed scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206854302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225049A (en) * | 2018-11-15 | 2019-01-18 | 燕山大学 | It is sintered the electronic scraper device of trommel mixer |
-
2017
- 2017-06-29 CN CN201720773178.9U patent/CN206854302U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225049A (en) * | 2018-11-15 | 2019-01-18 | 燕山大学 | It is sintered the electronic scraper device of trommel mixer |
| CN109225049B (en) * | 2018-11-15 | 2020-12-29 | 燕山大学 | Electric scraper device for sintering cylinder mixer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20190629 |