CN204396142U - A kind of sealed plate-type feeding for vertical mill system - Google Patents
A kind of sealed plate-type feeding for vertical mill system Download PDFInfo
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- CN204396142U CN204396142U CN201420833414.8U CN201420833414U CN204396142U CN 204396142 U CN204396142 U CN 204396142U CN 201420833414 U CN201420833414 U CN 201420833414U CN 204396142 U CN204396142 U CN 204396142U
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- plate
- type feeding
- seal casinghousing
- clearing apparatus
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Abstract
The utility model discloses a kind of sealed plate-type feeding for vertical mill system, comprise plate-type feeding main body, be positioned at the clearing apparatus below described plate-type feeding main body and include the seal casinghousing of whole plate-type feeding main body and clearing apparatus, described clearing apparatus comprises circular flow and the scraper plate contacted with the bottom of described seal casinghousing.The sealed plate-type feeding of the utility model is when carrying same feeding capacity, good sealing effect, because feeding machine works in hermetically sealed enclosure interior, internal gas flow is isolated from the outside, can reduce airborne dust to air pollution, running speed is comparatively slow, and operation troubles is low, few easy workout part, operating cost is lower; The bulk cargo dropped from feeding machine can be cleared up by clearing apparatus timely that be positioned at seal casinghousing, prevents bulk cargo airborne dust in the housing further, greatly improves the cleannes in seal casinghousing; Sealed plate is fed head tail wheel centre-to-centre spacing length and can be adjusted flexibly according to field condition, and tiltable or horizontally disposed, technology arrangement flexibility is large.
Description
Technical field
The utility model relates to a kind of Vertical Mill charging gear, is specifically related to a kind of plate-type feeding.
Background technology
Due to the particular surroundings of Vertical Mill work, revolving valve or air valve is generally adopted to vertical mill system feeding, because vertical mill system need operate under negative pressure high temperature, feeding capacity is comparatively large and granularity is large, the blade of revolving valve and the valve plate rate of wear of three road air valves all very fast, and material comparatively wets, is a bit sticky, valve port is easily caused frequently to be blocked, fault rate is high, whole system has to frequently open thereupon, stop, system power consumption higher (system frequently opens, stop also being the key factor affecting energy consumption), and vertical mill system inleakage is large, energy consumption is high.
Plate-type feeding is the one of continus convergence mechanical mass, for ground dispensing and transhipment material along level or incline direction to disintegrating machine, conveyer or other work mechanism continuous uniforms, be applicable to loose in large-scale or medium-sized concrete plant production line, block, measure large feeding process, especially the most suitable to transport bulk, high temperature and sharp-pointed material and can in the open with reliably working under moist rugged environment, there is not feeding machine by situation about frequently blocking, operation troubles is low.But because vertical mill system exists blast, blown afloat by the material on delivery board according to plate feeding chance, dust is large, and work condition environment is poor, and therefore common plate-type feeding cannot be applicable to vertical mill system, is not used.
Utility model content
Utility model object: the purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of sealed plate-type feeding for vertical mill system.
Technical scheme: a kind of sealed plate-type feeding for vertical mill system described in the utility model, comprise plate-type feeding main body, be positioned at the clearing apparatus below described plate-type feeding main body and include the seal casinghousing of whole plate-type feeding main body and clearing apparatus, described clearing apparatus comprises with circular flow and the scraper plate contacted with the bottom of described seal casinghousing.
Further, described clearing apparatus is contrary with the traffic direction of described plate-type feeding main body, therefore the leakage material be scattered from plate-type feeding main body feed end can be removed clean by clearing apparatus scraping delivery.
Further, bottom the described seal casinghousing in the below being positioned at charging aperture, offer discharging opening, for the leakage of dropping material can directly be discharged from this discharging opening, ensure in whole seal casinghousing clean.
For the ease of operating repairs, the head-tail bearing seat of described plate-type feeding main body is outside in described seal casinghousing.
Beneficial effect: 1, the sealed plate-type feeding of the utility model is when carrying same feeding capacity, good sealing effect, because feeding machine works in hermetically sealed enclosure interior, internal gas flow is isolated from the outside, can reduce airborne dust to air pollution, running speed is comparatively slow, and operation troubles is low, few easy workout part, operating cost is lower; The bulk cargo dropped from feeding machine can be cleared up by clearing apparatus timely that 2, be positioned at seal casinghousing, prevents bulk cargo airborne dust in the housing further, greatly improves the cleannes in seal casinghousing; , sealed plate feed head tail wheel centre-to-centre spacing length can adjust flexibly according to field condition, tiltable or horizontally disposed, technology arrangement flexibility is large.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is the sectional view of Fig. 1 middle section A-A.
Detailed description of the invention
Below technical solutions of the utility model are described in detail, but protection domain of the present utility model is not limited to described embodiment.
embodiment:a kind of sealed plate-type feeding for vertical mill system, as shown in Figure 1, 2, comprise plate-type feeding main body 1, be positioned at the clearing apparatus 2 below plate-type feeding main body 1 and include the seal casinghousing 3 of whole plate-type feeding main body 1 and clearing apparatus 2, the head-tail bearing seat of plate-type feeding main body 1 is outside in described seal casinghousing 3.As shown in Figure 1, 2, charging aperture 4 is opened in above the conveying trough plate left end of the top of seal casinghousing 3, plate-type feeding, and the supplied materials of flow stabilizing weighing cabin arrives on conveying trough plate by charging aperture 4, and plate-type feeding rotates along right-hand circular; Clearing apparatus 2 comprises the chain of circular flow, chain is fixed with vertical scraper plate, scraper plate move to chain circulate the latter half time contact with the bottom of seal casinghousing 3, discharging opening 5 is positioned at the bottom of seal casinghousing 3, the right-hand member of clearing apparatus 2, the chain of clearing apparatus 2 rotates along left-hand circular, scraper plate under the drive of mobile chain by the leakage material bottom seal casinghousing 3 towards the scraping delivery of blanking port direction, arrive discharging opening 5 place and falling Deng material, entering all materials that this sealed plate feeds machine thus all can the Vertical Mill charging aperture in charging downstream.
Owing to there is gap (in Fig. 1 I part) between the conveying trough plate in afterbody end (left end) seal casinghousing 3 and operation part, storeroom extrudes mutually, partial material is slipped to and is positioned at below plate-type feeding main body 1 from gap, material is scraped head (right-hand member) from afterbody by the scraper plate in clearing apparatus 2, vertical mill system is entered from discharging opening 5 discharging, play the effect of automatic cleaning, environmental protect, reduce hand labor.
Claims (4)
1. the sealed plate-type feeding for vertical mill system, it is characterized in that: comprise plate-type feeding main body, be positioned at the clearing apparatus below described plate-type feeding main body and include the seal casinghousing of whole plate-type feeding main body and clearing apparatus, described clearing apparatus comprises circular flow and the scraper plate contacted with the bottom of described seal casinghousing.
2. the sealed plate-type feeding for vertical mill system according to claim 1, is characterized in that: described clearing apparatus is contrary with the traffic direction of described plate-type feeding main body.
3. the sealed plate-type feeding for vertical mill system according to claim 1, is characterized in that: bottom the described seal casinghousing in the below being positioned at charging aperture, offer discharging opening.
4. the sealed plate-type feeding for vertical mill system according to claim 1, is characterized in that: the head-tail bearing seat of described plate-type feeding main body is outside in described seal casinghousing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420833414.8U CN204396142U (en) | 2014-12-25 | 2014-12-25 | A kind of sealed plate-type feeding for vertical mill system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420833414.8U CN204396142U (en) | 2014-12-25 | 2014-12-25 | A kind of sealed plate-type feeding for vertical mill system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204396142U true CN204396142U (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420833414.8U Active CN204396142U (en) | 2014-12-25 | 2014-12-25 | A kind of sealed plate-type feeding for vertical mill system |
Country Status (1)
| Country | Link |
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| CN (1) | CN204396142U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241285A (en) * | 2016-08-24 | 2016-12-21 | 武汉天龙饲料有限公司 | A kind of scraping plate conveying device |
| CN106966139A (en) * | 2017-05-15 | 2017-07-21 | 常熟中材装备重型机械有限公司 | Plate feeds the screeding device of machine |
-
2014
- 2014-12-25 CN CN201420833414.8U patent/CN204396142U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241285A (en) * | 2016-08-24 | 2016-12-21 | 武汉天龙饲料有限公司 | A kind of scraping plate conveying device |
| CN106241285B (en) * | 2016-08-24 | 2020-01-14 | 武汉天龙饲料有限公司 | Scraper conveying device |
| CN106966139A (en) * | 2017-05-15 | 2017-07-21 | 常熟中材装备重型机械有限公司 | Plate feeds the screeding device of machine |
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| C14 | Grant of patent or utility model | ||
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