CN113895988A - Funnel chute blockage dredger - Google Patents

Funnel chute blockage dredger Download PDF

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Publication number
CN113895988A
CN113895988A CN202111210669.XA CN202111210669A CN113895988A CN 113895988 A CN113895988 A CN 113895988A CN 202111210669 A CN202111210669 A CN 202111210669A CN 113895988 A CN113895988 A CN 113895988A
Authority
CN
China
Prior art keywords
funnel
sensor
motor
main shaft
hopper
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.)
Pending
Application number
CN202111210669.XA
Other languages
Chinese (zh)
Inventor
张根祥
刘振琪
孟勇
赵永坚
王伟锋
赵杰
何涛
白睿博
杨众乔
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.)
Xian Thermal Power Research Institute Co Ltd
Original Assignee
Xian Thermal Power Research Institute Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xian Thermal Power Research Institute Co Ltd filed Critical Xian Thermal Power Research Institute Co Ltd
Priority to CN202111210669.XA priority Critical patent/CN113895988A/en
Publication of CN113895988A publication Critical patent/CN113895988A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
    • B65G65/4809—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/08—Devices for emptying storage spaces as completely as possible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/04—Bulk
    • B65G2201/045—Sand, soil and mineral ore
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04—Detection means
    • B65G2203/042—Sensors

Abstract

The utility model provides a funnel chute blockage dredge, includes and is provided with the motor on the funnel pipe wall, be connected with the main shaft on the motor and drive the pole, the main shaft drives the pole and is used for dredging the inside chute blockage of funnel pipe wall, funnel pipe wall lateral wall is located main shaft and drives the pole downside and be provided with the sensor, and the sensor is used for responding to the signal of coal, the sensor passes through opening of controller control motor. The invention can effectively clean the coal blockage in the wall of the funnel tube and has the characteristics of simple structure and practicality.

Description

Funnel chute blockage dredger
Technical Field
The invention belongs to the technical field of coal feeders of power stations, and particularly relates to a hopper coal blockage dredger.
Background
In a coal feeding system of a thermal power plant, coal leaks from a coal hopper (bin) to a coal feeder, and the phenomenon of coal blockage is often found at a funnel-shaped position. The prior art does not have a corresponding technical scheme for solving the problem.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide a funnel coal blockage dredger which can effectively clean coal blockage in the wall of a funnel pipe and has the characteristics of simple structure and practicability.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a funnel chute blockage dredge, includes and is provided with motor 3 on funnel pipe wall 6, be connected with main shaft drive rod 5 on the motor 3, main shaft drive rod 5 is used for dredging 6 inside chute blockage of funnel pipe wall, 6 lateral walls of funnel pipe wall are located 5 downside of main shaft drive rod and are provided with sensor 1, and sensor 1 is used for responding to the signal of coal, sensor 1 passes through opening of controller control motor 3.
The funnel pipe wall 6 comprises a funnel structure above and a straight-tube structure below, the motor 3 is arranged at the center of the funnel structure, and the sensor 1 is arranged on the side wall of the straight-tube structure.
The motor 3 is mounted on the funnel structure by means of a rod 4.
The sensor 1 is connected with a controller through a lead 2.
The main shaft driving rod 5 is of a wavy arc structure.
The invention has the beneficial effects that:
the invention has simple structure and reliable operation. Can automatically detect and dredge coal blockage.
The main shaft driving rod 5 is a wavy arc-shaped structure and can dredge blocked coal to a greater extent.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1: the utility model provides a funnel chute blockage dredge, includes and is provided with motor 3 on funnel pipe wall 6, be connected with main shaft drive rod 5 on the motor 3, main shaft drive rod 5 is used for dredging 6 inside chute blockage of funnel pipe wall, 6 lateral walls of funnel pipe wall are located 5 downside of main shaft drive rod and are provided with sensor 1, and sensor 1 is used for responding to the signal of coal, sensor 1 passes through opening of controller control motor 3.
The funnel pipe wall 6 comprises a funnel structure above and a straight-tube structure below, the motor 3 is arranged at the center of the funnel structure, and the sensor 1 is arranged on the side wall of the straight-tube structure.
The motor 3 is mounted on the funnel structure by means of a rod 4.
The sensor 1 is connected with a controller through a lead 2.
The main shaft driving rod 5 is of a wavy arc structure.
The working principle of the invention is as follows:
on funnel pipe wall 6, fixed motor 3 and sensor 1, when sensor 1 detected the signal of no coal, pass to the controller with the signal through wire 2, control motor 3 opened, and the main shaft drives pole 5 rotatory, makes the coal drop, reaches the purpose of automatic mediation.

Claims (5)

1. The utility model provides a funnel chute blockage dredge, its characterized in that includes and is provided with motor (3) on funnel pipe wall (6), be connected with main shaft drive pole (5) on motor (3), main shaft drive pole (5) are used for dredging the inside chute blockage of funnel pipe wall (6), funnel pipe wall (6) lateral wall is located main shaft drive pole (5) downside and is provided with sensor (1), and sensor (1) is used for responding to the signal of coal, opening of sensor (1) through controller control motor (3).
2. The hopper coal blockage dredger according to claim 1, wherein the hopper pipe wall (6) comprises an upper hopper structure and a lower straight cylinder structure, the motor (3) is arranged in the center of the hopper structure, and the sensor (1) is arranged on the side wall of the straight cylinder structure.
3. A hopper chute dredger according to claim 1, characterized in that the motor 3 is mounted to the hopper structure via a rod (4).
4. The hopper coal blockage dredger according to claim 1, wherein the sensor (1) is connected with the controller through a lead (2).
5. The hopper coal blockage dredger according to claim 1, wherein the main shaft driving rod (5) is of a wavy arc structure.
CN202111210669.XA 2021-10-18 2021-10-18 Funnel chute blockage dredger Pending CN113895988A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111210669.XA CN113895988A (en) 2021-10-18 2021-10-18 Funnel chute blockage dredger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111210669.XA CN113895988A (en) 2021-10-18 2021-10-18 Funnel chute blockage dredger

Publications (1)

Publication Number Publication Date
CN113895988A true CN113895988A (en) 2022-01-07

Family

ID=79192443

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111210669.XA Pending CN113895988A (en) 2021-10-18 2021-10-18 Funnel chute blockage dredger

Country Status (1)

Country Link
CN (1) CN113895988A (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06219496A (en) * 1993-01-18 1994-08-09 Nippon Steel Corp Method and apparatus for releasing gas in power housing
JPH11208602A (en) * 1998-01-28 1999-08-03 Tokyo Autom Mach Works Ltd Abnormality detecting device of auger-type filling machine, and its production method
CN201614113U (en) * 2010-03-05 2010-10-27 陈瑞松 Coal scuttle dredging structure
CN102730342A (en) * 2012-07-11 2012-10-17 山东天元节能环保工程有限公司 Storage bin automatic detection blockage clearing device
CN206367744U (en) * 2016-12-29 2017-08-01 株洲高新火电建设有限公司 It is a kind of to detect that the raw coal bucket of function prevents fluffy block apparatus with spontaneous combustion
CN107226303A (en) * 2017-06-28 2017-10-03 扬中市第蝶阀厂有限公司 A kind of block-resistant type run coal bin
CN209651013U (en) * 2019-01-30 2019-11-19 刘冰玉 Full-automatic coal hopper coal blockage dredging device
CN111392259A (en) * 2020-03-24 2020-07-10 中国神华煤制油化工有限公司 Raw coal bunker
CN211469478U (en) * 2019-11-18 2020-09-11 河南巨龙生物工程股份有限公司 Clear stifled device of former coal bunker coal hopper
CN212882117U (en) * 2020-04-30 2021-04-06 江西天鲜网科技有限公司 Rice bran storage device with automatic discharging function
CN214289818U (en) * 2020-12-29 2021-09-28 华润电力（常熟）有限公司 Coal dropping pipeline pull throughs

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06219496A (en) * 1993-01-18 1994-08-09 Nippon Steel Corp Method and apparatus for releasing gas in power housing
JPH11208602A (en) * 1998-01-28 1999-08-03 Tokyo Autom Mach Works Ltd Abnormality detecting device of auger-type filling machine, and its production method
CN201614113U (en) * 2010-03-05 2010-10-27 陈瑞松 Coal scuttle dredging structure
CN102730342A (en) * 2012-07-11 2012-10-17 山东天元节能环保工程有限公司 Storage bin automatic detection blockage clearing device
CN206367744U (en) * 2016-12-29 2017-08-01 株洲高新火电建设有限公司 It is a kind of to detect that the raw coal bucket of function prevents fluffy block apparatus with spontaneous combustion
CN107226303A (en) * 2017-06-28 2017-10-03 扬中市第蝶阀厂有限公司 A kind of block-resistant type run coal bin
CN209651013U (en) * 2019-01-30 2019-11-19 刘冰玉 Full-automatic coal hopper coal blockage dredging device
CN211469478U (en) * 2019-11-18 2020-09-11 河南巨龙生物工程股份有限公司 Clear stifled device of former coal bunker coal hopper
CN111392259A (en) * 2020-03-24 2020-07-10 中国神华煤制油化工有限公司 Raw coal bunker
CN212882117U (en) * 2020-04-30 2021-04-06 江西天鲜网科技有限公司 Rice bran storage device with automatic discharging function
CN214289818U (en) * 2020-12-29 2021-09-28 华润电力（常熟）有限公司 Coal dropping pipeline pull throughs

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Application publication date: 20220107