CN201343291Y - Feeding and discharging device of solid particular materials - Google Patents

Feeding and discharging device of solid particular materials Download PDF

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Publication number
CN201343291Y
CN201343291Y CNU2009200006619U CN200920000661U CN201343291Y CN 201343291 Y CN201343291 Y CN 201343291Y CN U2009200006619 U CNU2009200006619 U CN U2009200006619U CN 200920000661 U CN200920000661 U CN 200920000661U CN 201343291 Y CN201343291 Y CN 201343291Y
Authority
CN
China
Prior art keywords
discharging
feeding
charging
movable plate
portable plate
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 - Fee Related
Application number
CNU2009200006619U
Other languages
Chinese (zh)
Inventor
张善喜
李艳平
李传曾
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.)
TANGSHAN LAND SKY SCIENCE AND TECHNOLOGY Co Ltd
Original Assignee
TANGSHAN LAND SKY SCIENCE AND TECHNOLOGY 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 TANGSHAN LAND SKY SCIENCE AND TECHNOLOGY Co Ltd filed Critical TANGSHAN LAND SKY SCIENCE AND TECHNOLOGY Co Ltd
Priority to CNU2009200006619U priority Critical patent/CN201343291Y/en
Application granted granted Critical
Publication of CN201343291Y publication Critical patent/CN201343291Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a feeding and discharging device of solid particular materials, which is applied for stable feeding and discharging when various large-scale solid particular materials processing equipment work. The technical scheme includes that a feeding and discharging wheel (2) and a movable plate (3) are arranged in a feeding and discharging casing (1), the movable plate (3) is installed beside the feeding and discharging wheel (2), one end of the movable plate approaching the feeding direction is connected to the feeding and discharging casing (1) via hinges (4), the inclination between the movable plate (3) and the horizontal plane is smaller than the stacking angle of conveyed materials, and a spring (5) arranged under the movable plate (3) elastically supports the movable plate (3). Besides, the spring is used to change space between the feeding and discharging wheel and the movable plate and effectively prevent material jamming during conveying. The utility model has the advantages of simple structure and convenient mounting, regulating and maintenance and the like, resolves problems of unstable running, material jamming, poor sealing, uniform feeing and discharging, inaccurate quantifying and the like of feeding and discharging devices during particular material conveying.

Description

The feed and discharge device of solid particle material
Affiliated technical field:
The utility model relates to a kind of solid particulate matter material conveying device, and the stable charging and discharging when being applied to all kinds of large-sized solid granule materials processed equipment work belongs to the mass transport technical field.
Background technology:
For the charging and discharging of solid particle material in conveying, various types of equipment have a lot, as revolving plow reclaimer, vibrating feeder, reciprocating feeder, disk feeder, screw feeder etc., but all exist serviceability poor, leak expect, gets stuck, feed inequality, problem such as quantitative inaccurate, poorly sealed, these problems are difficult problems of feed and discharge device always, the order of accuarcy of charging and discharging can directly have influence on the realization of associated equipment effectiveness, how to eliminate above-mentioned defective, be this area be expected for a long time to solve technical matters.
The utility model content:
The utility model purpose provides a kind of feed and discharge device of solid particle material, reliable, do not leak material, do not get stuck, good sealing effect, the regulation and control of charging and discharging amount be convenient, solves the problems referred to above that background technology exists.
The technical solution of the utility model is: the feed and discharge device of solid particle material comprises charging and discharging casing, charging and discharging wheel, portable plate, the charging and discharging wheel is arranged in the charging and discharging casing with portable plate, the other portable plate of installing of charging and discharging wheel, portable plate is connected on the charging and discharging casing with hinge near an end of supplied materials direction, and the inclination angle between portable plate and the horizontal surface is less than the stocking angle of institute's convey materials.
Gap between portable plate and the charging and discharging wheel rim is greater than the material maximum particle size.
Said portable plate below is provided with spring, the resilient mounting portable plate, and its effect is the space that changes between charging and discharging wheel and the portable plate, gets stuck when effectively preventing mass transport.Charging and discharging wheel and portable plate are realized the control to the mass transport amount in the charging and discharging casing, the charging and discharging wheel is by given rotating speed rotation, and material is just constantly carried to discharge end by charging and discharging wheel cell body.
The utlity model has simple in structurely, install to regulate and characteristics such as easy to maintenance, solved feed and discharge device fluctuation of service during granule materials is carried, got stuck, poorly sealed, charging and discharging is uneven, problem such as quantitatively inaccurate.
Description of drawings:
Fig. 1 is the utility model example structure scheme drawing.
Fig. 2 is the utility model embodiment A-A sectional structure scheme drawing.
Among the figure: charging and discharging casing 1, charging and discharging wheel 2, portable plate 3, hinge 4, spring 5, charging and discharging wheel shaft 7, coupler 8.
The specific embodiment:
Below in conjunction with accompanying drawing, further specify the utility model by example.
In embodiment, the feed and discharge device of solid particle material comprises charging and discharging casing 1, charging and discharging wheel 2, portable plate 3, charging and discharging wheel 2 is arranged in the charging and discharging casing 1 with portable plate 3, the charging and discharging wheel 2 other portable plates 3 of installing, portable plate is connected on the charging and discharging casing with hinge 4 near an end of supplied materials direction, and the inclination angle between portable plate and the horizontal surface is less than the stocking angle of institute's convey materials.Portable plate 3 belows are provided with spring 5, the resilient mounting portable plate, and its effect is the space that changes between charging and discharging wheel and the portable plate, gets stuck when effectively preventing mass transport.
Working process in this enforcement: under the normality, portable plate 3 is in the limes superiors position, support by the spring 5 that is fixed on the charging and discharging housing 1, portable plate 3 and charging and discharging are taken turns gap between 2 wheel rims greater than the material maximum particle size, because the inclination angle between portable plate and the horizontal surface is less than the solid accumulation angle, when material drops to cavity between charging and discharging race and the portable plate, can be temporary in this space, when charging and discharging was taken turns 2 clickwises, material can be followed the charging and discharging impeller blade and be moved to the discharge end direction.When meeting the bigger or a plurality of large granular materials of material particles by chance and pile in the cavity that gets lodged between charging and discharging wheel 2 and the portable plate 3 together, the radial component that the charging and discharging impeller blade rotates the generation of extruding large granular materials acts on portable plate 3, overcome the elastic force of spring 5, making portable plate 3 is that rotating shaft is rotated down with hinge 4, increase the space length between charging and discharging wheel 2 and the portable plate 3, pass through in order to large granular materials; After large granular materials passed through, the elastic force of spring 5 made portable plate 3 return to its normality position, kept continuous reliable, the steady and smooth of the transfer movement of material in feed and discharge device with this.
Drive motor passes to drive coupling 7 by reductor with driving torque, drives 2 rotations of charging and discharging wheel shaft 6 and charging and discharging wheel, and charging and discharging wheel shaft 6 one ends are equipped with coder, and the tach signal that charging and discharging is taken turns feeds back to measure and control device.When requiring to change the charging and discharging amount, can realize by the method that changes the drive motor rotating speed.
All in the osed top casing, whole feed and discharge device is in the excellent sealing state for charging and discharging wheel 2 and portable plate 3 parts such as grade.

Claims (3)

1, a kind of feed and discharge device of solid particle material, it is characterized in that comprising charging and discharging casing (1), charging and discharging wheel (2), portable plate (3), charging and discharging wheel (2) is arranged in the charging and discharging casing (1) with portable plate (3), the other portable plate (3) of installing of charging and discharging wheel (2), portable plate is connected on the charging and discharging casing (1) with hinge (4) near an end of supplied materials direction, and the inclination angle between portable plate (3) and the horizontal surface is less than the stocking angle of institute's convey materials.
2,, it is characterized in that gap between portable plate and the charging and discharging wheel rim is greater than the material maximum particle size according to the feed and discharge device of the described solid particle material of claim 1.
3,, it is characterized in that portable plate (3) below is provided with spring (5), resilient mounting portable plate (3) according to the feed and discharge device of claim 1 or 2 described solid particle materials.
CNU2009200006619U 2009-01-12 2009-01-12 Feeding and discharging device of solid particular materials Expired - Fee Related CN201343291Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2009200006619U CN201343291Y (en) 2009-01-12 2009-01-12 Feeding and discharging device of solid particular materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2009200006619U CN201343291Y (en) 2009-01-12 2009-01-12 Feeding and discharging device of solid particular materials

Publications (1)

Publication Number Publication Date
CN201343291Y true CN201343291Y (en) 2009-11-11

Family

ID=41274875

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2009200006619U Expired - Fee Related CN201343291Y (en) 2009-01-12 2009-01-12 Feeding and discharging device of solid particular materials

Country Status (1)

Country Link
CN (1) CN201343291Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102530579A (en) * 2010-10-27 2012-07-04 刘素华 Feeding method and high-efficiency and energy-saving rolling-harrow feeding machine
CN102674025A (en) * 2011-03-12 2012-09-19 刘素华 Feeding method and rolling rake type environment-friendly energy-saving high-efficiency feeding machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102530579A (en) * 2010-10-27 2012-07-04 刘素华 Feeding method and high-efficiency and energy-saving rolling-harrow feeding machine
CN102674025A (en) * 2011-03-12 2012-09-19 刘素华 Feeding method and rolling rake type environment-friendly energy-saving high-efficiency feeding machine
CN102674025B (en) * 2011-03-12 2016-03-02 刘素华 One rolls rake environment protection energy-saving efficient feeder

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Feeding and discharging device of solid particular materials

Effective date of registration: 20120929

Granted publication date: 20091111

Pledgee: Bank of Communications Ltd Tangshan branch

Pledgor: Tangshan Land Sky Science and Technology Co., Ltd.

Registration number: 2012990000583

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091111

Termination date: 20160112