CN205034726U - Totally closed weighing type sticky tape feeder with manual automatic switch -over function - Google Patents
Totally closed weighing type sticky tape feeder with manual automatic switch -over function Download PDFInfo
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- CN205034726U CN205034726U CN201520240281.8U CN201520240281U CN205034726U CN 205034726 U CN205034726 U CN 205034726U CN 201520240281 U CN201520240281 U CN 201520240281U CN 205034726 U CN205034726 U CN 205034726U
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- Prior art keywords
- staving
- chain
- afterbody
- weighing type
- totally
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- 238000005303 weighing Methods 0.000 title claims abstract description 21
- 238000007689 inspection Methods 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims description 11
- 238000007493 shaping process Methods 0.000 claims description 7
- 238000005304 joining Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 239000003245 coal Substances 0.000 description 12
- 230000007246 mechanism Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000003818 cinder Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
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- Control Of Conveyors (AREA)
Abstract
The utility model discloses a totally closed weighing type sticky tape feeder with manual automatic switch -over function, the head of staving is equipped with the cephalic inspection room, the afterbody of staving is equipped with the afterbody observation window, first light is installed to the afterbody of staving, the second light is installed to the head of staving, in the chain is installed and just cross the staving on a chain device, head pulley is installed at the both ends of chain, it has a plurality of weighing devices to run through on the chain, it prevents the centring device to be equipped with between weighing device and the head pulley, the chain is fixed through flat bearing roller, the afterbody at the staving is installed to the feeder hopper device, chute blockage alarm device installs the head at the staving, the flat wheel of plastic is installed in linking department of feeder hopper device with the staving, install the manually gate valve on the feeder hopper device on the staving, the lower extreme of chain is installed the outage and is reported to the police, the motorised valve plate valve is installed to the bottom of staving. The utility model discloses simple structure, transmission efficiency is high, and can realize manual and automatic switching.
Description
Technical field
The utility model relates to the technical field of feeder, particularly relates to the totally-enclosed Weighing type coal-feeding rubber belt conveyer with manual automatic switching function.
Background technology
Feeder is applicable to thermal powerplant coal furnace pulverized coal preparation system, boiler performance can be improved within the scope of very large load change, make the control of temperature of superheat, reheat temperature and pressure and temp more stable, fuel is more mated with required air quantity, and required air excess amount reduces, continuous coal supply, weigh accurately, working stability, efficient energy-saving is the metering coal supply equipment of the advanced person matched with coal mill in coal burning boiler pulverized coal preparation system.
A kind of feeder is disclosed in Chinese utility model patent (Authorization Notice No.: CN203143608U), comprise inlet point, coal seam height controllable register, housing, belt transmission mechanism, this inlet point side is provided with coal seam height controllable register, matches with belt transmission mechanism, and belt transmission mechanism is driven by belt speed reducer transmission shaft; Chain type cleaning mechanism is provided with below belt transmission mechanism in housing, the below of housing is provided with feed opening, and access door is provided with visor, is provided with injection tube below the follower rollers of described belt transmission mechanism, injection tube is fixed on housing, and it is contrary with the direction of belt transmission mechanism that injection tube purges direction.The utility model has and is not easily stopped by card, stable, is convenient to the feature of observing.
Above-mentioned a kind of feeder causes in actual mechanical process owing to not arranging manually gate valve, and under special common, humman feelings condition, when motorized valve plate valve cannot work, the now use of hand valve plate valve is the key solving problem in prior art.
Utility model content
For the problems referred to above, the utility model provides the totally-enclosed Weighing type coal-feeding rubber belt conveyer with manual automatic switching function, and structure is simple, and transmission efficiency is high, and can realize manually and automatically switching.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
There is the totally-enclosed Weighing type coal-feeding rubber belt conveyer of manual automatic switching function, comprise frame chain apparatus, chain, supporting leg, interior swabbing pig, chain stretching device, afterbody observation window, tightening device, tail wheel, first illuminating lamp, feeder hopper device, shaping handwheel, weighting apparatus, flat carrier roller, anti-deviation device, great wheel, second illuminating lamp, staving, cephalic inspection window, chute blockage warning device, manually gate valve, sidepiece observation ward, electric brake plate valve, scraper cleaner, blanking device, cleaning drives and main driving, the head of described staving is provided with cephalic inspection room, the afterbody of described staving is provided with afterbody observation window, the afterbody of described staving is provided with the first illuminating lamp, the head of described staving is provided with the second illuminating lamp, described chain to be arranged on frame chain apparatus and to cross in staving, the two ends of described chain are provided with great wheel, chain runs through and has multiple weighting apparatus, anti-deviation device is provided with between weighting apparatus and great wheel, chain is fixed by flat carrier roller, and described feeder hopper device is arranged on the afterbody of staving, and chute blockage warning device is arranged on the head of staving, shaping handwheel is arranged on the joining place of feeder hopper device and staving, feeder hopper device on described staving is provided with manually gate valve, and the lower end of described chain is provided with power alarm, and the bottom of described staving is provided with motorized valve plate valve.
Preferably, the side of described staving is provided with sidepiece observation ward, and sidepiece observation ward can effectively solve in prior art, and the limitation of the scope that afterbody and cephalic inspection room are observed, the observation realizing maximum range improves the high efficiency and condition of readiness of observing.
Preferably, be provided with scraper cleaner bottom the chain of described staving inside, can effectively realize cleaning the cinder on scraper plate by installing scraper cleaner, what effectively raise in staving is unimpeded and clean, and actv. ensure that the normal operation of staving.
Preferably, the bottom of described staving is provided with blanking device.
Preferably, main driving is installed between chain and blanking device.
From the above-mentioned description to the utility model structure, compared to the prior art, the utility model tool has the following advantages:
Feeder hopper device on staving of the present utility model is provided with manually gate valve, the lower end of chain is provided with power alarm, the bottom of described staving is provided with motorized valve plate valve, manually with electronic switching, achieve under special circumstances, appointing so can mode Open valve manually, ensures the normal conveying of coal; Simultaneously the utility model structure is simple, easy to operate, tachogenerator can be avoided burn by the fume high-temperature in stove, effectively reduce the damage rate of tachogenerator, decrease unnecessary economic loss simultaneously; On the other hand, tachogenerator is arranged on feeder outside, is also convenient to overhaul tachogenerator, greatly can improves overhaul efficiency.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.
Fig. 1 is the main TV structure schematic diagram of totally-enclosed Weighing type coal-feeding rubber belt conveyer with manual automatic switching function that the utility model proposes;
Fig. 2 is the left TV structure schematic diagram of totally-enclosed Weighing type coal-feeding rubber belt conveyer with manual automatic switching function that the utility model proposes;
Fig. 3 is the right TV structure schematic diagram of totally-enclosed Weighing type coal-feeding rubber belt conveyer with manual automatic switching function that the utility model proposes;
In figure, 1, frame chain apparatus; 2, chain; 3, supporting leg; 4, interior swabbing pig; 5, chain stretching device; 6, afterbody observation window; 7, tightening device; 8, tail wheel; 9, the first illuminating lamp; 10, feeder hopper device; 11, shaping handwheel; 12, weighting apparatus; 13, wheel is lifted; 14, anti-deviation device; 15, great wheel; 16, the second illuminating lamp; 17, staving; 18, cephalic inspection window; 19, chute blockage warning device; 20, manually gate valve; 21, sidepiece observation ward; 22, power alarm; 23, electric brake plate valve; 24, scraper cleaner; 25, blanking device; 26, cleaning drives; 27, main driving.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As Figure 1-3, Fig. 1 is the main TV structure schematic diagram of totally-enclosed Weighing type coal-feeding rubber belt conveyer with manual automatic switching function that the utility model proposes; Fig. 2 is the left TV structure schematic diagram of totally-enclosed Weighing type coal-feeding rubber belt conveyer with manual automatic switching function that the utility model proposes; Fig. 3 is the right TV structure schematic diagram of totally-enclosed Weighing type coal-feeding rubber belt conveyer with manual automatic switching function that the utility model proposes.
As Fig. 1, shown in Fig. 2 and Fig. 3, there is the totally-enclosed Weighing type coal-feeding rubber belt conveyer of manual automatic switching function, comprise frame chain apparatus 1, chain 2, supporting leg 3, interior swabbing pig 4, chain stretching device 5, afterbody observation window 6, tightening device 7, tail wheel 8, first illuminating lamp 9, feeder hopper device 10, shaping handwheel 11, weighting apparatus 12, flat carrier roller 13, anti-deviation device 14, great wheel 15, second illuminating lamp 16, staving 17, cephalic inspection window 18, chute blockage warning device 19, manually gate valve 20, sidepiece observation ward 20, electric brake plate valve 23, scraper cleaner 24, blanking device 25, cleaning driving 26 and main driving 27, the head of staving 17 is provided with cephalic inspection room 18, the afterbody of staving 17 is provided with afterbody observation window 6, the afterbody of staving 17 is provided with the first illuminating lamp 9, the head of staving 17 is provided with the second illuminating lamp 16, chain 2 to be arranged on frame chain apparatus 1 and to cross in staving 17, the two ends of chain 2 are provided with great wheel 15, chain 2 runs through and has multiple weighting apparatus 12, anti-deviation device 14 is provided with between weighting apparatus 12 and great wheel 15, chain 2 is fixed by flat carrier roller 13, feeder hopper device 10 is arranged on the afterbody of staving 17, chute blockage warning device 19 is arranged on the head of staving 17, shaping handwheel 11 is arranged on the joining place of feeder hopper device 10 and staving 17, feeder hopper device 10 on staving 17 is provided with manually gate valve 20, the lower end of chain 2 is provided with power alarm 22, the bottom of staving 17 is provided with motorized valve plate valve 23.
In present embodiment, feeder hopper device on staving is provided with manually gate valve, the lower end of chain is provided with power alarm, the bottom of described staving is provided with motorized valve plate valve, manually with electronic switching, achieve under special circumstances, appointing so can mode Open valve manually, ensures the normal conveying of coal.
In the present embodiment, the side of staving 17 is provided with sidepiece observation ward 21.
In the above-described embodiment, sidepiece observation ward 21 can effectively solve in prior art, and the limitation of the scope that afterbody and cephalic inspection room are observed, the observation realizing maximum range improves the high efficiency and condition of readiness of observing.
In the present embodiment, bottom the chain 2 of staving 17 inside, scraper cleaner 24 is installed.Can effectively realize cleaning the cinder on scraper plate by installing scraper cleaner, what effectively raise in staving is unimpeded and clean, and actv. ensure that the normal operation of staving.
In the present embodiment, the bottom of described staving 17 is provided with blanking device 25.
In the present embodiment, staving 17 side cleaning driving 26 is installed, cleaning driving 26 drives scraper cleaner 24 to operate, thus realizes the automatic removing cinder of feeder.
In the present embodiment, be provided with main driving 27 between chain 2 and blanking device 25, main driving 27 drives cleaning driving 26, interior swabbing pig 4, weighting apparatus 12, electric brake plate valve 23 to operate, and realizes the normal operation of whole feeder.
Feeder hopper device on staving of the present utility model is provided with manually gate valve, the lower end of chain is provided with power alarm, the bottom of described staving is provided with motorized valve plate valve, manually with electronic switching, achieve under special circumstances, appointing so can mode Open valve manually, ensures the normal conveying of coal; Simultaneously the utility model structure is simple, easy to operate, tachogenerator can be avoided burn by the fume high-temperature in stove, effectively reduce the damage rate of tachogenerator, decrease unnecessary economic loss simultaneously; On the other hand, tachogenerator is arranged on feeder outside, is also convenient to overhaul tachogenerator, greatly can improves overhaul efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. there is the totally-enclosed Weighing type coal-feeding rubber belt conveyer of manual automatic switching function, it is characterized in that: comprise frame chain apparatus (1), chain (2), supporting leg (3), interior swabbing pig (4), chain stretching device (5), afterbody observation window (6), tightening device (7), tail wheel (8), first illuminating lamp (9), feeder hopper device (10), shaping handwheel (11), weighting apparatus (12), flat carrier roller (13), anti-deviation device (14), great wheel (15), second illuminating lamp (16), staving (17), cephalic inspection window (18), chute blockage warning device (19), manually gate valve (20), sidepiece observation ward (21), electric brake plate valve (23), scraper cleaner (24), blanking device (25), cleaning drives (26) and main driving (27), the head of described staving (17) is provided with cephalic inspection room (18), the afterbody of described staving (17) is provided with afterbody observation window (6), the afterbody of described staving (17) is provided with the first illuminating lamp (9), the head of described staving (17) is provided with the second illuminating lamp (16), described chain (2) is arranged on frame chain apparatus (1) and goes up and cross in staving (17), the two ends of described chain (2) are provided with great wheel (15), chain (2) runs through and has multiple weighting apparatus (12), anti-deviation device (14) is provided with between weighting apparatus (12) and great wheel (15), chain (2) is fixed by flat carrier roller (13), described feeder hopper device (10) is arranged on the afterbody of staving (17), chute blockage warning device (19) is arranged on the head of staving (17), shaping handwheel (11) is arranged on the joining place of feeder hopper device (10) and staving (17), feeder hopper device (10) on described staving (17) is provided with manually gate valve (20), the lower end of described chain (2) is provided with power alarm (22), the bottom of described staving (17) is provided with motorized valve plate valve (23).
2. the totally-enclosed Weighing type coal-feeding rubber belt conveyer with manual automatic switching function according to claim 1, is characterized in that: the side of described staving (17) is provided with sidepiece observation ward (21).
3. the totally-enclosed Weighing type coal-feeding rubber belt conveyer with manual automatic switching function according to claim 1, is characterized in that: be provided with scraper cleaner (24) bottom the chain (2) that described staving (17) is inner.
4. the totally-enclosed Weighing type coal-feeding rubber belt conveyer with manual automatic switching function according to claim 1, is characterized in that: the bottom of described staving (17) is provided with blanking device (25).
5. the totally-enclosed Weighing type coal-feeding rubber belt conveyer with manual automatic switching function according to claim 1, is characterized in that: the side of described staving (17) is provided with cleaning and drives (26).
6. the totally-enclosed Weighing type coal-feeding rubber belt conveyer with manual automatic switching function according to claim 1, is characterized in that: be provided with main driving (27) between described chain (2) and blanking device (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520240281.8U CN205034726U (en) | 2015-04-21 | 2015-04-21 | Totally closed weighing type sticky tape feeder with manual automatic switch -over function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520240281.8U CN205034726U (en) | 2015-04-21 | 2015-04-21 | Totally closed weighing type sticky tape feeder with manual automatic switch -over function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205034726U true CN205034726U (en) | 2016-02-17 |
Family
ID=55293641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520240281.8U Expired - Fee Related CN205034726U (en) | 2015-04-21 | 2015-04-21 | Totally closed weighing type sticky tape feeder with manual automatic switch -over function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205034726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110015576A (en) * | 2018-01-10 | 2019-07-16 | 苏延波 | A kind of multifunctional intellectual handling conveyer |
| CN114751136A (en) * | 2022-05-10 | 2022-07-15 | 安徽奕隆电力装备制造有限公司 | Weighing coal feeder |
-
2015
- 2015-04-21 CN CN201520240281.8U patent/CN205034726U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110015576A (en) * | 2018-01-10 | 2019-07-16 | 苏延波 | A kind of multifunctional intellectual handling conveyer |
| CN114751136A (en) * | 2022-05-10 | 2022-07-15 | 安徽奕隆电力装备制造有限公司 | Weighing coal feeder |
| CN114751136B (en) * | 2022-05-10 | 2022-09-20 | 安徽奕隆电力装备制造有限公司 | Weighing coal feeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Kaimin Inventor before: You Xiuchun Inventor before: Wang Jiancheng Inventor before: Xie Chengzhong |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170718 Address after: 045011, Shanxi, Yangquan province mine Xin Kang home 89-01-16-047 Patentee after: YANGQUAN HELITUO MECHANICAL AND ELECTRICAL EQUIPMENT CO., LTD. Address before: 362000 Quanzhou, Yongchun, China Town, the town of Peng Peng village, No. 331 Patentee before: Wang Jiancheng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20190421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |