CN203652697U - Feeding machine side door device with protection sensor - Google Patents
Feeding machine side door device with protection sensor Download PDFInfo
- Publication number
- CN203652697U CN203652697U CN201320833552.1U CN201320833552U CN203652697U CN 203652697 U CN203652697 U CN 203652697U CN 201320833552 U CN201320833552 U CN 201320833552U CN 203652697 U CN203652697 U CN 203652697U
- Authority
- CN
- China
- Prior art keywords
- side door
- sensor
- dividing plate
- door device
- protection sensor
- 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
Links
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 239000004568 cement Substances 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 7
- 239000003546 flue gas Substances 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005303 weighing Methods 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Abstract
The utility model discloses a feeding machine side door device with a protection sensor. The feeding machine side door device with the protection sensor is characterized by comprising a separation plate. The separation plate penetrates through a lengthened carrier roller and a lengthened bolt and is connected with a side door, the lengthened carrier roller is connected with the lengthened bolt through the sensor, the sensor is arranged outside the separation plate, the sensor is sleeved with a cover plate, and the cover plate is connected with the separation plate. The feeding machine side door device with the protection sensor has the advantages of being simple in structure, convenient to install and use, durable in use, high in economic benefit, capable of saving labor, and the like.
Description
Technical field
The utility model relates to a kind of band protection sensor feeder side door device; for a kind of preassembling of feeder, it is widely used on the industry load transfer device such as bin system, fluidized-bed combustion boiler, mine, metallurgy, cement, food, chemical industry of power plant's pulverized coal preparation system and other occasion.Because it is common and belt weight type feeder supports the use, belong to belt weight type feeder technical field.
Background technology
In boiler milling system, belt weight type feeder is a key equipment, but Weighing type feeder its internal environment in operational process is very complicated and severe, particularly now in order to improve the explosion-proof ability of pulverized coal preparation system, be inertia drying medium operation scheme by pulverizing system transformation, carry out the dry pulverized coal preparation system of coal dust with the hot flue gas Substitute For Partial of the lower inertia of oxygen content hot blast, owing to containing sulphur in flue gas, so in feeder operational process, the parts corrosion especially severe of hot flue gas to feeder inside, especially the core component LOAD CELLS of Weighing type feeder.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of simple in structure, easy to install, durable in use, economic benefit is high, save the band protection sensor feeder side door device of labour power; having solved original feeder LOAD CELLS is to be placed in feeder body interior completely, is easy to by the problem of material and the hot flue gas corrosion of sulfur-bearing.
In order to solve the problems of the technologies described above; the technical solution of the utility model has been to provide a kind of band protection sensor feeder side door device; it is characterized in that; comprise dividing plate; dividing plate is connected with side door through lengthening carrying roller, Lengthened bolt, lengthens carrying roller and is connected with Lengthened bolt by sensor, and sensor is located at dividing plate outside; the outside of sensor is arranged with cover plate, and cover plate is connected with dividing plate.
Preferably, described dividing plate comprises upper spacer and lower clapboard, and described lengthening carrying roller is located at upper spacer and lower clapboard intersection.
Preferably, the inner side of described dividing plate is provided with sealing band.
Preferably, described dividing plate, Lengthened bolt and lengthening carrying roller tapping seal by glass cement.
Compared with prior art; the utility model is simple in structure, easy to install; original carrying roller is lengthened, increase dividing plate and cover plate, LOAD CELLS is placed on to dividing plate outside; material, dust and the hot flue gas of LOAD CELLS and feeder inside are isolated completely; stopped LOAD CELLS and damaged because of the corrosion of material, dust and hot flue gas, actv. has been protected LOAD CELLS, makes it more durable in use; do not affect again feeder weighing precision, greatly improved economic benefit.And reduce because sensor damages and must safeguard and the work of verification, greatly saved labour power.
Brief description of the drawings
Fig. 1 is a kind of structural representation with protection sensor feeder side door device;
Fig. 2 is a kind of with protecting sensor feeder side door device to remove the lateral plan after cover plate.
Wherein: 1 for lengthening carrying roller, and 2 is Lengthened bolt, and 3 is sealing band, and 4 is dividing plate, and 5 is cover plate, and 6 is sensor, and 7 is bolt, and 8 is glass cement, and 9 is side door, and 4-1 is upper spacer, and 4-2 is lower clapboard.
Detailed description of the invention
For the utility model is become apparent, hereby with preferred embodiment, and coordinate accompanying drawing to be described in detail below.
The utility model is a kind of band protection sensor feeder side door device, as shown in Figure 1, is a kind of structural representation with protection sensor feeder side door device.It forms by lengthening carrying roller 1, Lengthened bolt 2, dividing plate 4, cover plate 5, bolt 7, sealing band 3, glass cement 8.Change and lengthen carrying roller 1 and Lengthened bolt 2 at side door 9 places, increase dividing plate 4 and cover plate 5, make sensor 6 installation sites be placed on dividing plate 4 outsides, dividing plate 4 is through lengthening carrying roller 1, Lengthened bolt 2 is connected with side door 9, lengthening carrying roller 1 is connected with Lengthened bolt 2 by sensor 6, dividing plate 4 inner sides are with sealing band 3, dividing plate 4 is divided into two, as shown in Figure 2, for upper and lower two (being upper spacer 4-1 and lower clapboard 4-2), its main purpose is that installation and verification are convenient, while maintenance at ordinary times, lower clapboard 4-2 is dismantled, lengthen carrying roller 1 and be arranged on upper spacer 4-1 and lower clapboard 4-2 intersection.The outside cover of sensor 6 has cover plate 5, and cover plate 5 is connected with dividing plate 4.Separately make a call to 6 bolts hole in the flange relevant position of side door 9; by bolt 7, dividing plate 4 and side door 9 are fixed together; and at dividing plate 4, Lengthened bolt 2 and lengthening carrying roller 1 tapping; there is small gap; useable glass glue 8 seals, and reaches LOAD CELLS 6 is isolated completely with this, has protected sensor; not by the hot flue gas corrosion of the material of feeder inside, dust and sulfur-bearing, do not affect again feeder weighing precision.
Claims (4)
1. a band protection sensor feeder side door device; it is characterized in that; comprise dividing plate (4); dividing plate (4) is connected with side door (9) through lengthening carrying roller (1), Lengthened bolt (2); lengthening carrying roller (1) is connected with Lengthened bolt (2) by sensor (6); sensor (6) is located at dividing plate (4) outside; the outside of sensor (6) is arranged with cover plate (5), and cover plate (5) is connected with dividing plate (4).
2. a kind of band protection sensor feeder side door device as claimed in claim 1; it is characterized in that; described dividing plate (4) comprises upper spacer (4-1) and lower clapboard (4-2), and described lengthening carrying roller (1) is located at upper spacer (4-1) and lower clapboard (4-2) intersection.
3. a kind of band protection sensor feeder side door device as claimed in claim 1, is characterized in that, the inner side of described dividing plate (4) is provided with sealing band (3).
4. a kind of band protection sensor feeder side door device as claimed in claim 1; it is characterized in that, described dividing plate (4), Lengthened bolt (2) and lengthening carrying roller (1) tapping seal by glass cement (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320833552.1U CN203652697U (en) | 2013-12-17 | 2013-12-17 | Feeding machine side door device with protection sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320833552.1U CN203652697U (en) | 2013-12-17 | 2013-12-17 | Feeding machine side door device with protection sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203652697U true CN203652697U (en) | 2014-06-18 |
Family
ID=50919112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320833552.1U Expired - Lifetime CN203652697U (en) | 2013-12-17 | 2013-12-17 | Feeding machine side door device with protection sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203652697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706279A (en) * | 2018-06-08 | 2018-10-26 | 中国人民解放军陆军工程大学 | Dangerous material conveying device |
-
2013
- 2013-12-17 CN CN201320833552.1U patent/CN203652697U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706279A (en) * | 2018-06-08 | 2018-10-26 | 中国人民解放军陆军工程大学 | Dangerous material conveying device |
| CN108706279B (en) * | 2018-06-08 | 2024-01-05 | 中国人民解放军陆军工程大学 | Dangerous goods conveying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203652697U (en) | Feeding machine side door device with protection sensor | |
| CN203877354U (en) | Material leakage preventing bucket type lifting machine | |
| CN212076434U (en) | Acidification kiln for preparing lithium salt from spodumene | |
| CN204957845U (en) | Thermal power plant uses buggy conveyor | |
| CN203594801U (en) | Combined type sealing pneumatic door | |
| CN202221245U (en) | Sealing device for upper portion of annular cooler trolley | |
| CN202460742U (en) | Sealed gas distributing structure of coal mill | |
| CN203500455U (en) | Improved sealing structure for lower frame body of coal mill | |
| CN208620340U (en) | A kind of fluidized-bed combustion boiler gas conveying desulfurizer | |
| CN201811263U (en) | Full N2 circulation equipment for preparing soft coal powder | |
| CN202382264U (en) | Fully closed pressure weighing coal feeder | |
| CN204852740U (en) | Large -scale wear -resisting channel bend that transports | |
| CN205008025U (en) | Coal pulverizer device | |
| CN216924366U (en) | Massive solid waste treatment system | |
| CN207262936U (en) | A kind of rotary kiln sealing device | |
| CN205114552U (en) | Overhead stocker | |
| CN204735517U (en) | Improve clean furnace gate of structure | |
| CN205114297U (en) | Connection structure of fluidized bed feeder casing and transmission shaft | |
| CN202810262U (en) | Bunker room of coal-fired power plant | |
| CN202967382U (en) | Overflow reamer | |
| CN203190819U (en) | Boiler flue-gas device for waste-heat utilization of lime kiln | |
| CN203297849U (en) | Membrane type wall structure | |
| CN202657638U (en) | Dustproof and waterproof carrier roller | |
| CN201227593Y (en) | Grinding roll bearing and sealing device of roller disk type coal grinding machine | |
| CN201731748U (en) | Sealing structure of drying drum |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |
|
| CX01 | Expiry of patent term |