CN202193732U - Rotation material distributor of limekiln with especially large diameter - Google Patents
Rotation material distributor of limekiln with especially large diameter Download PDFInfo
- Publication number
- CN202193732U CN202193732U CN201120307906XU CN201120307906U CN202193732U CN 202193732 U CN202193732 U CN 202193732U CN 201120307906X U CN201120307906X U CN 201120307906XU CN 201120307906 U CN201120307906 U CN 201120307906U CN 202193732 U CN202193732 U CN 202193732U
- Authority
- CN
- China
- Prior art keywords
- push rod
- electrohydraulic push
- support
- kiln
- hopper
- 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
A rotation material distributor of a limekiln with an especially large diameter comprises a support, wherein an electrohydraulic push rod bracket is fixed on the support, the middle part of a hopper is arranged on the support through a rotation transmission device, the rotation transmission device is connected with a spindle swinging variable speed motor arranged on the support, the upper part of an electrohydraulic push rod is connected on the electrohydraulic push rod bracket and vertically penetrates the hopper downwards, material distributing troughs are articulated at the material outlets at the two sides of the lower part of the hopper, and the lower part of the electrohydraulic push rod is connected with the material distributing troughs through an umbrella type opening and contracting structure. According to the rotation material distributor, the opening and contraction of the material distributing troughs are controlled by the electrohydraulic push rod, the material distributing diameter can be large or small, and materials for the kiln can be uniformly distributed on the whole cross section of the kiln in a rotation and contraction way according to the requirements of material distribution, thereby realizing the reasonable distribution of fuel, limestone and permeability. The rotation material distributor is simple in structure, light in weight, small in power, easy to operate and convenient to maintain; and by adopting the rotation material distributor, the problem of difficult material distribution of the limekiln with the especially large diameter is solved.
Description
Technical field
The utility model belongs to the limestone kiln and uses equipment, relates in particular to the distributing trough that the limestone kiln is used.
Background technology
The limestone kiln cloth is very crucial, and no matter layer burns still be multifuel combustion to the basic demand of cloth is to be distributed to coal and stone uniformly on the kilneye cross section of kiln, not so can burned lime.The rotation distributing trough has effect preferably to this requirement; But it can only be suitable for 4 meters in kiln footpath with the kiln in interior kilneye footpath now kiln develop into big mouth and reach 7-10 rice; Existing modern rotation distributing trough can't satisfy the cloth needs in this especially big kiln footpath; These kilns have to use purlin car formula or purlin car trolley type to rely on the vertically and horizontally walking of purlin car to divide heap itemize cloth in kiln in furnace charge now, are shakeout by manual work then, lean on the artificial cloth of primary spade besides.These several kinds of modes be difficult to material be evenly distributed and also labour intensity very big, the workman on the kiln top coal gas head of district time service also very dangerous.
The utility model content
The utility model problem to be solved is to rotate the mechanism that adopts umbrella opening and closing mechanism on the distributing trough principle of work basis again simultaneously in modern times, and limestone kiln, a kind of especially big kiln footpath revolving top is provided.
Adopt following technical scheme in order to solve the problems of the technologies described above: limestone kiln, a kind of especially big kiln footpath revolving top; Comprise support; Fixing Electrohydraulic push rod support on the support; Hopper middle part is arranged on the support through rotary actuator, and rotary actuator is connected with balancing point change speed motor on being located at support, and Electrohydraulic push rod top is connected and also passes hopper on the Electrohydraulic push rod support straight down; Discharge port place, both sides, hopper bottom is hinged with distributing trough, and the Electrohydraulic push rod bottom is connected with distributing trough through umbrella opening and closing structure.
Described umbrella opening and closing mechanism comprises the last connecting rod that is hinged on the hopper lower end; The last connecting rod the other end is hinged on the distributing trough middle part; The Electrohydraulic push rod lower end is provided with fixed head, and slip cap is provided with slip-on head on the Electrohydraulic push rod, and lower link one end is hinged on the slip-on head; The other end is hinged on the connecting rod middle part, and wherein said upward connecting rod, lower link, distributing trough are symmetrically arranged even sets.
Described even sets is two groups.
Described slip-on head is on the Electrohydraulic push rod between fixed head and the hopper lower end.
The utility model opens and shrinks through Electrohydraulic push rod control distributing trough, and its cloth radius is changeable, can stretch while rotating the uniform cloth of furnace charge to the whole section of kiln according to the cloth needs, realizes that fuel building stones and ventilation property rationally distribute.The utility model is simple in structure, and is in light weight, and power is little, and processing ease is easy to maintenance, solved the difficult problem of cloth of especially big kiln footpath kiln.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
As shown in Figure 1, limestone kiln, a kind of especially big kiln footpath revolving top comprises support 1; Fixing Electrohydraulic push rod support 2 on the support 1; Hopper 3 middle parts are arranged on the support 1 through rotary actuator 6, and rotary actuator 6 is connected with balancing point change speed motor 5 on being located at support, and Electrohydraulic push rod 4 tops are fixed on the Electrohydraulic push rod support 2 and pass hopper 3 straight down; Discharge port place, both sides, hopper 3 bottom is hinged with distributing trough 7, and Electrohydraulic push rod 4 bottoms are connected with distributing trough 7 through umbrella opening and closing structure.Umbrella opening and closing mechanism comprises the last connecting rod 8 that is hinged on hopper 3 lower ends; Last connecting rod 8 the other ends are hinged on distributing trough 7 middle parts; Electrohydraulic push rod 4 lower ends are provided with fixed head 11, and slip-on head 10 is set on the Electrohydraulic push rod 4 between fixed head 11 and hopper 3 lower ends, and lower link 9 one ends are hinged on the slip-on head 10; The other end is hinged on connecting rod 8 middle parts, and wherein said upward connecting rod 8, lower link 9, distributing trough 7 are symmetrically arranged two groups.
Claims (4)
1. limestone kiln, one kind especially big kiln footpath revolving top; Comprise support, fixing Electrohydraulic push rod support on the support is characterized in that: the hopper middle part is arranged on the support through rotary actuator; Rotary actuator is connected with balancing point change speed motor on being located at support; Electrohydraulic push rod top is connected on the Electrohydraulic push rod support and passes hopper straight down, and discharge port place, both sides, hopper bottom is hinged with distributing trough, and the Electrohydraulic push rod bottom is connected with distributing trough through umbrella opening and closing structure.
2. limestone kiln, especially big kiln footpath according to claim 1 revolving top; It is characterized in that: described umbrella opening and closing mechanism comprises the last connecting rod that is hinged on the hopper lower end, and the last connecting rod the other end is hinged on the distributing trough middle part, and the Electrohydraulic push rod lower end is provided with fixed head; Slip cap is provided with slip-on head on the Electrohydraulic push rod; Lower link one end is hinged on the slip-on head, and the other end is hinged on the connecting rod middle part, and wherein said upward connecting rod, lower link, distributing trough are symmetrically arranged even sets.
3. limestone kiln, especially big kiln footpath according to claim 2 revolving top, it is characterized in that: described even sets is two groups.
4. limestone kiln, especially big kiln footpath according to claim 2 revolving top, it is characterized in that: described slip-on head is on the Electrohydraulic push rod between fixed head and the hopper lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120307906XU CN202193732U (en) | 2011-08-23 | 2011-08-23 | Rotation material distributor of limekiln with especially large diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120307906XU CN202193732U (en) | 2011-08-23 | 2011-08-23 | Rotation material distributor of limekiln with especially large diameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202193732U true CN202193732U (en) | 2012-04-18 |
Family
ID=45948653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120307906XU Expired - Fee Related CN202193732U (en) | 2011-08-23 | 2011-08-23 | Rotation material distributor of limekiln with especially large diameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202193732U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818740A (en) * | 2014-03-11 | 2014-05-28 | 上海宝田新型建材有限公司 | Rotary distributing device for shipping bulk materials |
| CN106145717A (en) * | 2016-08-29 | 2016-11-23 | 绵竹市拱星氧化钙厂 | The manual distribution device in limekiln |
| CN106242323A (en) * | 2016-08-08 | 2016-12-21 | 辽宁信威环保科技有限公司 | Dead burned magnesia roasting kiln revolution multi-point distributing device |
| CN112897906A (en) * | 2021-03-08 | 2021-06-04 | 江苏华冶钙业有限公司 | Even lime kiln cloth machine of cloth |
| CN114739185A (en) * | 2022-03-22 | 2022-07-12 | 首钢京唐钢铁联合有限责任公司 | Distribution system of sleeve kiln, distribution control method and related equipment |
-
2011
- 2011-08-23 CN CN201120307906XU patent/CN202193732U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818740A (en) * | 2014-03-11 | 2014-05-28 | 上海宝田新型建材有限公司 | Rotary distributing device for shipping bulk materials |
| CN106242323A (en) * | 2016-08-08 | 2016-12-21 | 辽宁信威环保科技有限公司 | Dead burned magnesia roasting kiln revolution multi-point distributing device |
| CN106145717A (en) * | 2016-08-29 | 2016-11-23 | 绵竹市拱星氧化钙厂 | The manual distribution device in limekiln |
| CN112897906A (en) * | 2021-03-08 | 2021-06-04 | 江苏华冶钙业有限公司 | Even lime kiln cloth machine of cloth |
| CN114739185A (en) * | 2022-03-22 | 2022-07-12 | 首钢京唐钢铁联合有限责任公司 | Distribution system of sleeve kiln, distribution control method and related equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20120823 |