CN104192449A - Cement stock bin with blockages cleared away conveniently - Google Patents

Cement stock bin with blockages cleared away conveniently Download PDF

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Publication number
CN104192449A
CN104192449A CN201410417284.4A CN201410417284A CN104192449A CN 104192449 A CN104192449 A CN 104192449A CN 201410417284 A CN201410417284 A CN 201410417284A CN 104192449 A CN104192449 A CN 104192449A
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China
Prior art keywords
pumping board
bolt
sealing frame
stock bin
cone bucket
Prior art date
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Granted
Application number
CN201410417284.4A
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Chinese (zh)
Other versions
CN104192449B (en
Inventor
孙海昌
毕华胜
张治民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Triumph International Engineering Co Ltd
Bengbu Glass Industry Design and Research Institute
Original Assignee
China Triumph International Engineering Co Ltd
Bengbu Glass Industry Design and Research Institute
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Publication date
Application filed by China Triumph International Engineering Co Ltd, Bengbu Glass Industry Design and Research Institute filed Critical China Triumph International Engineering Co Ltd
Priority to CN201410417284.4A priority Critical patent/CN104192449B/en
Publication of CN104192449A publication Critical patent/CN104192449A/en
Application granted granted Critical
Publication of CN104192449B publication Critical patent/CN104192449B/en
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Abstract

The invention relates to a cement stock bin with blockages cleared away conveniently. The cement stock bin comprises a stock bin body (3), a conical hopper (2) and a discharging pipe (1). The cement stock bin is characterized in that a set of discharging ports (5) are formed in the conical hopper, a sealing frame (6) is arranged outside the discharging ports, the two sides of the sealing frame are respectively provided with a set of limiting grooves (7), a bolt (10) and a nut (11) which are matched with each other in a spiral mode are arranged between every two adjacent limiting grooves, the sealing frame is provided with a drawing plate (4), one face of the drawing plate is in sealing fit with the sealing frame, and the other face and the two lateral sides of the drawing plate are matched with the limiting grooves, the bolts (10) and the nuts (11); a material returning hopper (8) is arranged on the lower side and connected with the discharging pipe (1) through a material returning pipe (9). By means of the technical scheme, materials can be discharged more quickly when the stock bin is blocked, and the cement stock bin has the advantages of being easy to operate, reliable in sealing, good in blockage removing effect and the like.

Description

The cement silo that a kind of easy cleaning stops up
 
Technical field:
The present invention relates to a kind of cement manufacture plant, the cement silo that particularly a kind of easy cleaning stops up.
Background technology:
In manufacture of cement, feed bin is used very general, and feed bin blocking phenomenon happens occasionally.Feed bin top is that cartridge type warehouse, bottom are that vertebral body magazine, bottommost are tremie pipe.For making blanking unimpeded, some feed bin adds shaking device on magazine; For convenience of cleaning, some feed bin is provided with on magazine discloses material hole, and some feed bin fixed position in magazine is provided with air bubble.Disclose the situations such as material bore dia is little, quantity is few and putty position is changeable, use that artificial cleaning operation intensity is large, difficulty is large, speed is slow; Because air gun muzzle position is fixed, when putty position not to time, air bubble is also difficult to play a role, thereby affects capacity utilization rate.Therefore,, at easy antiblocking feed bin, labor cleaning's device is still indispensable.
Summary of the invention:
For improving the cleaning speed after feed bin blocking, on magazine, offer a plurality of pulp cutlets, pulp cutlet on magazine wall from top to end straight-though arrangement, with pumping board shutoff pulp cutlet, pumping board is movable in position-limited trough, and pull-up pumping board progressively during cleaning spills the pulp cutlet of bottom one by one, make the material stopping up fall into the back hopper of below, then collect by feed back pipe.Feed bin is very high to sealing requirements, if directly seal mobilizable pumping board with position-limited trough, is difficult to meet seal request, therefore sealing frame is set, surrounds all pulp cutlets, adopts bolt, nut that pumping board is pressed in sealing frame and just can reaches the seal request to pulp cutlet.
To achieve these goals, the present invention has adopted following technical scheme:
The cement silo that a kind of easy cleaning stops up, it comprises: feed bin, the discharge nozzle of the cone bucket of feed bin downside and cone bucket bottom, it is characterized in that: the upper device for discharging arranging of cone bucket, it comprises: on cone bucket one side headwall, be provided with from the bottom to top one group of pulp cutlet, along pulp cutlet outside, be provided with sealing frame, sealing frame both sides arrange respectively one group of position-limited trough from the bottom to top, between position-limited trough, be respectively equipped with bolt, nut that spiral coordinates, one end of bolt is hinged with the headwall of cone bucket; Described sealing frame is provided with pumping board, and medial surface and the sealing frame of pumping board are sealed and matched, the lateral surface of pumping board and dual-side respectively with position-limited trough bearing fit, screw bolt and nut coordinates with pumping board respectively; The downside of described device for discharging is provided with back hopper, and back hopper lower end is connected with tilting feed back pipe, and feed back pipe is connected with discharge nozzle.
Described pumping board dual-side is provided with U-shaped groove corresponding to the position of bolt, bolt and U-shaped groove free-running fit, nut and pumping board force fit.
Described pumping board upper end is provided with handle aperture.
Described bolt can adopt the eyelet bolt of known products.
Owing to having adopted technique scheme, during feed bin blocking, the discharge of material is quick and convenient, simple to operate, sealing is reliable, unimpeded is effective, has reduced the labour intensity of operating personal, has improved the degree of utilization of equipment.
For more detailed explanation the present invention, following accompanying drawing provides a most preferred embodiment.
Accompanying drawing explanation:
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is that the C of Fig. 1 is to view;
Fig. 3 is the A-A section-drawing of Fig. 2;
Fig. 4 is the B-B section-drawing of Fig. 2;
Fig. 5 is the D portion enlarged drawing of Fig. 2.
The specific embodiment:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, the cement silo that a kind of easy cleaning stops up, it comprises: feed bin 3, the discharge nozzle 1 of the cone bucket 2 of feed bin downside and cone bucket bottom, it is characterized in that it comprises: the device for discharging arranging on cone bucket 2, it comprises: on cone bucket one side headwall, be provided with from the bottom to top one group of pulp cutlet 5, along pulp cutlet outside, be provided with sealing frame 6, sealing frame both sides arrange respectively one group of position-limited trough 7 from the bottom to top, between position-limited trough, be respectively equipped with bolt 10, nut 11 that spiral coordinates, one end of bolt is hinged with the headwall of cone bucket; Described sealing frame is provided with pumping board 4, medial surface and the sealing frame of pumping board are sealed and matched, the lateral surface of pumping board and dual-side respectively with position-limited trough bearing fit, pumping board dual-side is provided with U-shaped groove 12 corresponding to the position of bolt 10, bolt and U-shaped groove free-running fit, nut 11 and pumping board force fit, the twitch of pumping board when pumping board 4 upper ends are provided with handle aperture 13 easy-unloading; The downside of described device for discharging is provided with back hopper 8, and back hopper lower end is connected with tilting feed back pipe 9, and feed back pipe is connected with discharge nozzle 1.
During use, unclamp respectively the nut of bolt, bolt rotates the U-shaped groove that shifts out pumping board with hinge-point, by handle aperture, progressively pull open pumping board, the material stopping up falls into the back hopper of below by pulp cutlet, then by feed back pipe, enters discharge nozzle and discharge, and after material is drained, pumping board is resetted, rotating bolt enters the U-shaped groove of pumping board respectively, and clamp nut compresses to seal pulp cutlet by pumping board and sealing frame.
Owing to having adopted technique scheme, during feed bin blocking the discharge of material more quick and convenient, there is the advantages such as simple to operate, sealing is reliable, unimpeded is effective, reduced the labour intensity of operating personal, improved the degree of utilization of equipment.

Claims (3)

1. the cement silo that easy cleaning stops up, it comprises: feed bin (3), the discharge nozzle (1) of the cone bucket (2) of feed bin downside and cone bucket bottom, is characterized in that it comprises:
A, the upper device for discharging arranging of cone bucket (2), it comprises: on cone bucket one side headwall, be provided with from the bottom to top one group of pulp cutlet (5), along pulp cutlet outside, be provided with sealing frame (6), sealing frame both sides arrange respectively one group of position-limited trough (7) from the bottom to top, between position-limited trough, be respectively equipped with bolt (10), nut (11) that spiral coordinates, one end of bolt is hinged with the headwall of cone bucket;
B, described sealing frame are provided with pumping board (4), and medial surface and the sealing frame of pumping board are sealed and matched, the lateral surface of pumping board and dual-side respectively with position-limited trough bearing fit, bolt (10) and nut (11) coordinate with pumping board respectively;
The downside of c, described device for discharging is provided with back hopper (8), and back hopper lower end is connected with tilting feed back pipe (9), and feed back pipe is connected with discharge nozzle (1).
2. the cement silo that a kind of easy cleaning according to claim 1 stops up, is characterized in that: pumping board dual-side is provided with U-shaped groove (12) corresponding to the position of bolt (10), bolt and U-shaped groove free-running fit, nut (11) and pumping board force fit.
3. the cement silo that a kind of easy cleaning according to claim 1 and 2 stops up, is characterized in that: described pumping board (4) upper end is provided with handle aperture (13).
CN201410417284.4A 2014-08-23 2014-08-23 A kind of cement silo of easy cleaning blocking Active CN104192449B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410417284.4A CN104192449B (en) 2014-08-23 2014-08-23 A kind of cement silo of easy cleaning blocking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410417284.4A CN104192449B (en) 2014-08-23 2014-08-23 A kind of cement silo of easy cleaning blocking

Publications (2)

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CN104192449A true CN104192449A (en) 2014-12-10
CN104192449B CN104192449B (en) 2016-09-14

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040226583A1 (en) * 2003-05-14 2004-11-18 Roger Smiley System and method for cleaning a feed dispenser
CN202115910U (en) * 2011-06-16 2012-01-18 龙岩烟草工业有限责任公司 Putty self-cleaning device for wire feeder
CN202575086U (en) * 2012-03-09 2012-12-05 合肥水泥研究设计院 Anti-blocking feed bin for sticky wet materials
CN202807533U (en) * 2012-08-29 2013-03-20 付祥卫 Material peeling and flow smoothing device
CN202807534U (en) * 2012-08-29 2013-03-20 付祥卫 Pulling shearing breaking bridge device
CN203497460U (en) * 2013-08-21 2014-03-26 张金才 Radial sealing structure for vertical single-rotating raw coal bunker unblocking machine
CN203667284U (en) * 2014-01-02 2014-06-25 徐州市三淮重工设备有限公司 Novel unblocking measurement and control system for stokehole
CN203997581U (en) * 2014-08-23 2014-12-10 中国建材国际工程集团有限公司 The cement silo that a kind of easy cleaning stops up

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040226583A1 (en) * 2003-05-14 2004-11-18 Roger Smiley System and method for cleaning a feed dispenser
CN202115910U (en) * 2011-06-16 2012-01-18 龙岩烟草工业有限责任公司 Putty self-cleaning device for wire feeder
CN202575086U (en) * 2012-03-09 2012-12-05 合肥水泥研究设计院 Anti-blocking feed bin for sticky wet materials
CN202807533U (en) * 2012-08-29 2013-03-20 付祥卫 Material peeling and flow smoothing device
CN202807534U (en) * 2012-08-29 2013-03-20 付祥卫 Pulling shearing breaking bridge device
CN203497460U (en) * 2013-08-21 2014-03-26 张金才 Radial sealing structure for vertical single-rotating raw coal bunker unblocking machine
CN203667284U (en) * 2014-01-02 2014-06-25 徐州市三淮重工设备有限公司 Novel unblocking measurement and control system for stokehole
CN203997581U (en) * 2014-08-23 2014-12-10 中国建材国际工程集团有限公司 The cement silo that a kind of easy cleaning stops up

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