CN202784763U - Link plate type high temperature automatic constant weight feeder - Google Patents
Link plate type high temperature automatic constant weight feeder Download PDFInfo
- Publication number
- CN202784763U CN202784763U CN 201220328167 CN201220328167U CN202784763U CN 202784763 U CN202784763 U CN 202784763U CN 201220328167 CN201220328167 CN 201220328167 CN 201220328167 U CN201220328167 U CN 201220328167U CN 202784763 U CN202784763 U CN 202784763U
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- chain
- high temperature
- plate type
- type high
- temperature automatic
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- Expired - Fee Related
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Abstract
Provided is a link plate type high temperature automatic constant weight feeder. According to the link plate type high temperature automatic constant weight feeder, a transportation control metering device is arranged under a feed hopper, and a cleaning device and a process control system are arranged below the transportation control metering device. The link plate type high temperature automatic constant weight feeder is technically characterized in that the transportation control metering device is characterized in that a single-surface flap plate chain is driven by a chain wheel, the single-surface flap plate chain is coated with a link plate conveyer belt, a sensor device is arranged below the transportation control metering device, the sensor device is characterized in that a plurality of flexible guide rails are arranged under the link plate conveyer belt, wherein the flexible guide rails on two sides are connected with a plurality of bearing guide rails, and the bearing guide rails are respectively connected with sensors. In the process of transportation metering, metering accuracy can not be influenced because the link plate type high temperature automatic constant weight feeder is not influenced by high temperature of material, the phenomenon that metering of the high-temperature material is influenced by high temperature, belt drawing and the like can be avoided, and therefore the metering accuracy can be improved to 1 percent from 3 percent and quality of cement can be guaranteed effectively.
Description
Technical field
The utility model relates to the high temperature production of environment equipment such as a kind of cement, iron and steel, relates in particular in the production process conveying of high-temperature material batching, the specialized equipment of automatic gauge.
Background technology
The most enterprises of current cement industry are the various factors such as raising productive output, causing clinker temperature, higher (50% enterprise is about 90 ℃, 30% enterprise is at 120 ℃, 20% enterprise is at 150 ℃, even have reach 200 ℃), conventional metering feeder generally uses in 150 ℃ of situations, and the high temperature gummed tape that heatproof is 200 ℃ its service life was less than three months; Especially summer, one day even will change 1-3 bar belt, cost was high, safeguard that intensity is large, production efficiency is low; The more important thing is that the stretching of belt directly has influence on measuring accuracy owing to expand with heat and contract with cold, even 5% precision is difficult to also guarantee.
Summary of the invention
The utility model provides the chain-plate type high temperature automatic ration feeder that is not subjected to the high temperature of material in a kind of conveying and metering process and affects measuring accuracy.
The utility model is achieved by the following technical solution: a kind of chain-plate type high temperature automatic ration feeder, comprise that feeder hopper divides into the pipage control gauging device, pipage control gauging device below is provided with clearing apparatus, and process control system, its technical characteristics is that described pipage control gauging device is to drive single face turnover panel chain by sprocket wheel, covers chain plate conveyor belt on the single face turnover panel chain; Pipage control gauging device below also is provided with sensor device, and described sensor device is that chain plate conveyor belt has some row flexible guide rails, and wherein the flexible guide rail of both sides connects some back guides, and back guide is connecting sensor respectively;
Described chain-plate type load-transfer device is formed by stacking by the some blocks of curved carrier bars in two ends, and an end radian is large, and other end radian is little, and the little radian endlap of every block of carrier bar is at the large radian end of another piece carrier bar; The arc at described carrier bar two ends is irregular arc;
Described chain-plate type load-transfer device is provided with tightening device;
Described pipage control gauging device is rear chain wheel drive.
The utility model is that high-temperature material is dropped down onto on two arc chain plate conveyor belts of high-temperature material special use by the inlet point hopper, this carrier bar is that 1.5 cun special substance chains connect by pitch, adopt the low material of hardness as drive rail, flexible transition reduces the wearing and tearing to chain.Metering section adopts full suspension type structure (four high precision weighing sensors), and sensor, wire are carried out heat insulation processing.Driven by rear roller, make carrier bar be in full suspended state, reduce external force to the impact of measuring accuracy.Whole process is carried out by process control system control, with the accurate addition that guarantees to prepare burden in cement production process, guarantees the quality of cement.
The utility model is not subjected to the high temperature of material and affects measuring accuracy in the conveying and metering process, precision is subjected to the impact of the factors such as high-temperature, apron drawing when solving the high-temperature material metering, thereby realizes that measuring accuracy brings up to 1% from 3%, has effectively guaranteed the quality of cement.
Description of drawings:
Fig. 1 is front view of the present utility model;
Fig. 2 is birds-eye view of the present utility model;
Fig. 3 is left view of the present utility model;
Fig. 4 is that chain connects carrier bar drive mechanism Pareto diagram under the utility model;
Fig. 5 is control gauging device front view under the utility model;
Fig. 6 is control gauging device left view under the utility model;
Fig. 7 is chain board connecting structure scheme drawing.
The specific embodiment:
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Such as Fig. 1, Fig. 2, Fig. 3-shown in Figure 6, the utility model comprise that mainly feeder hopper, pipage control gauging device, clearing apparatus, process control system form.Affiliated feeder hopper is comprised of main body 101, gate valve 102, regulates thus the height of material.
Affiliated pipage control gauging device 2 is comprised of sprocket wheel 201, single face turnover panel chain 202, carrier bar 203, guide rail 204, sensor device 205, tightening device 206, motor 207, imput shaft 208, driven axle 209.
Adopt 201 transmissions of three row sprocket wheels to reinforce carrier bar to the holding capacity of load under the pipage control gauging device, indeformable.
Chain wheel drive after the pipage control gauging device is selected makes carrier bar be in full suspended state, reduces external force to the impact of measuring accuracy.
The pipage control gauging device is provided with tightening device 206, can regulate at any time the Zhang Jindu of load-transfer device.
The utility model is so when in use, as shown in Figure 1, regulates thickness of feed layer (adopt the thick bed of material, be difficult for putty, greatly increase work efficiency) by the gate valve 102 under the feeder hopper, starts affiliated all motors (low-speed running) of this equipment.Material drops on the carrier bar 203 that is connected by single face turnover panel chain 202 equably through hopper, by the rear sprocket wheel on the motor 207 driving imput shaft 208, band movable sprocket 201, chain 202 drive transfer, success draws off high-temperature material from hopper, solve high-temperature material to the damage of belt, reduce the expensive waste that causes in the production process.Measuring position employing flexible guide rail 204 support chains 202, flexible guide rail 204 adopts the low material of hardness, should rub between minimizing and the chain 202, the use that prolongs chain 202, the maintenance times of minimizing equipment.The data that produced by four high precision weighing sensors 2052 that adopt the full suspension type structure in the course of conveying are controlled accurately to material, and this structure is without hysteresis, and dynamic response is fast, make weighing precision bring up to 1% from 3%, have improved measuring accuracy.Device bottom is furnished with scraper cleaner, and the material that the backhaul carrier bar is scattered is delivered to hopper, finishes automated cleaning.More than action realizes standardization and serialization production, has guaranteed the yield and quality of cement.
Claims (5)
1. chain-plate type high temperature automatic ration feeder, comprise that feeder hopper divides into the pipage control gauging device, pipage control gauging device below is provided with clearing apparatus, and process control system, it is characterized in that described pipage control gauging device for driven single face turnover panel chain by sprocket wheel, covers chain plate conveyor belt on the single face turnover panel chain; Pipage control gauging device below also is provided with sensor device, and described sensor device is that chain plate conveyor belt has some row flexible guide rails, and wherein the flexible guide rail of both sides connects some back guides, and back guide is connecting sensor respectively.
2. a kind of chain-plate type high temperature automatic ration feeder as claimed in claim 1, it is characterized in that described chain-plate type load-transfer device is formed by stacking by the some blocks of curved carrier bars in two ends, one end radian is large, and other end radian is little, and the little radian endlap of every block of carrier bar is at the large radian end of another piece carrier bar.
3. a kind of chain-plate type high temperature automatic ration feeder as claimed in claim 2, the arc that it is characterized in that described carrier bar two ends is irregular arc.
4. a kind of chain-plate type high temperature automatic ration feeder as claimed in claim 1 is characterized in that described chain-plate type load-transfer device is provided with tightening device.
5. a kind of chain-plate type high temperature automatic ration feeder as claimed in claim 1 is characterized in that described pipage control gauging device is rear chain wheel drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220328167 CN202784763U (en) | 2012-07-09 | 2012-07-09 | Link plate type high temperature automatic constant weight feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220328167 CN202784763U (en) | 2012-07-09 | 2012-07-09 | Link plate type high temperature automatic constant weight feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202784763U true CN202784763U (en) | 2013-03-13 |
Family
ID=47812075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220328167 Expired - Fee Related CN202784763U (en) | 2012-07-09 | 2012-07-09 | Link plate type high temperature automatic constant weight feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202784763U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102718052A (en) * | 2012-07-09 | 2012-10-10 | 杭州侨兴自控设备有限公司 | Link plate type high-temperature automatic constant weight feeder |
| CN105217228A (en) * | 2015-10-12 | 2016-01-06 | 铜陵天奇蓝天机械设备有限公司 | Plate chain band conveyor |
| CN106742120A (en) * | 2016-12-20 | 2017-05-31 | 山东省农业机械科学研究院 | A kind of special constant feeder of organic fertilizer packaging production line |
-
2012
- 2012-07-09 CN CN 201220328167 patent/CN202784763U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102718052A (en) * | 2012-07-09 | 2012-10-10 | 杭州侨兴自控设备有限公司 | Link plate type high-temperature automatic constant weight feeder |
| CN105217228A (en) * | 2015-10-12 | 2016-01-06 | 铜陵天奇蓝天机械设备有限公司 | Plate chain band conveyor |
| CN106742120A (en) * | 2016-12-20 | 2017-05-31 | 山东省农业机械科学研究院 | A kind of special constant feeder of organic fertilizer packaging production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130313 Termination date: 20160709 |