CN205060734U - Stationary flow screw conveyer - Google Patents

Stationary flow screw conveyer Download PDF

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Publication number
CN205060734U
CN205060734U CN201520783350.XU CN201520783350U CN205060734U CN 205060734 U CN205060734 U CN 205060734U CN 201520783350 U CN201520783350 U CN 201520783350U CN 205060734 U CN205060734 U CN 205060734U
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CN
China
Prior art keywords
casing
discharging opening
discharge
conveyor screw
feed
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Active
Application number
CN201520783350.XU
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Chinese (zh)
Inventor
徐进城
徐康宇
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Jiangsu Haiguang Metal Co Ltd
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Jiangsu Haiguang Metal Co Ltd
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Priority to CN201520783350.XU priority Critical patent/CN205060734U/en
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Publication of CN205060734U publication Critical patent/CN205060734U/en
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Abstract

Stationary flow screw conveyer, including the casing of level setting, casing one end is the feed end, and the other end is the discharge end, the perpendicular top of the feed end of casing is provided with the feed inlet, be provided with the rotation axis on the axial direction line of casing, be fixed with helical blade around the rotation axis, the feed end of casing is provided with the motor, the motor passes through transmission component with the rotation axis and is connected, the discharge end of casing seals, and the perpendicular top of casing discharge end is provided with the discharge gate, the discharge gate extends towards the perpendicular top of casing. The utility model discloses when using, the material at first fills up the casing, then just can follow the discharge gate and draw off, just so can control the flow that the material drew off through the rotational speed of change rotation axis, and the industrial production of being convenient for is controlled.

Description

Current stabilization conveyor screw
Technical field
The utility model relates to current stabilization conveyor screw, is specifically related to a kind of horizontal screw conveyer, and this horizontal screw conveyer can realize controlling mass flow by rotating speed, belongs to conveyer technical field.
Background technology
Conveyor screw is divided on transporting pattern screw conveyor shaft and Shaftless screw conveyor two kinds, and external form is divided into U-shaped conveyor screw and tube-type spiral conveyer.Have screw conveyor shaft to be applicable to noncohesive dry material and small particles material (such as: cement, fly ash, lime, grain etc.), and Shaftless screw conveyor is applicable to the material (such as: mud, living beings, rubbish etc.) of the sticking and easy winding of conveyer.The principle of work of conveyor screw is that material is passed and carries by the helicallobe rotated, and the power that material is not rotated together with conveyor screw blade is that material own wt and conveyor screw casing are to the friction drag of material.The helicallobe that conveyor screw S. A. welds, the face type of blade has the patterns such as solid face type, belt face type, blade face type according to the difference of convey materials.The screw shaft of conveyor screw the terminal in material movement direction have thrust bearing with material to the axial counter-force of spiral, when captain is longer, middle underslung bearing should be added.
Horizontal screw conveyer is conventional a kind of conveyor screw, its principle of work is: when material adds in fixing trough, due to material gravity and and trough between friction force effect, the material being deposited in trough bottom does not rotate with conveyor screw, and only move forward under the helicallobe rotated promotes, do motion of translation, to reach the object of convey materials along the screw rod rotated as non-rotary nut.
Horizontal screw conveyer tool has the following advantages: this machine is convenient to multiple spot charging and discharging, can complete mixing simultaneously, stirs or refrigerating function in course of conveying.Responsive to overload, easily block; Have broken loss to material, the structure of horizontal screw conveyer is simple, is easy for installation and maintenance and fault handling.Be applicable to level or low dip continuous uniform conveying bulk material, its rotating speed is confidential relative to vertical transport low, is mainly used in level or small inclination convey materials.
But the material discharging opening of traditional horizontal screw conveyer is arranged on the end of casing, and be usually located at the vertical lower of casing, material is pushed to discharging opening, will drop down from discharging opening under gravity, in actual fed process, and material in unknowable casing is how many, and the material flow of discharging also and uncontrollable, brings certain difficulty to actual production.
Utility model content
In order to solve above-mentioned Problems existing, the utility model discloses a kind of current stabilization conveyor screw, its concrete technical scheme is as follows:
Current stabilization conveyor screw, comprise horizontally disposed casing, described casing one end is feed end, the other end is discharge end, the vertical direction of the feed end of described casing is provided with inlet point, the longitudinal center line of described casing is provided with S. A., the surrounding of described S. A. is fixed with helicallobe, the feed end of described casing is provided with motor, described motor is connected by transmission component with S. A., the discharge end of described casing is closed, and the vertical direction of casing discharge end is provided with discharging opening, and described discharging opening extends towards the vertical direction of casing.
Described discharging opening is connected with the discharge duct of arch, arches upward upward in the centre of described discharge duct, described discharging opening and discharge duct internal run-through.
The surrounding of described discharging opening is provided with flange, and discharge duct and discharging opening coupling end are also provided with flange, and discharging opening and discharge duct are fixed by Flange joint.
Be provided with striker plate in the casing of the vertical lower of described discharging opening, described striker plate tilts from the closed end of casing towards bottom of shell.
The discharge end of described casing is provided with the end plate fixing with casing sealing, and the surrounding of described striker plate seals with casing or end plate and fixes.
Described striker plate is towards the below arc-shaped bend of casing.
Principle of work of the present utility model is:
The utility model, material is rendered to casing from inlet point, motor is rotated by transmission component driven rotary axle, and then drive helicallobe to follow S. A. and rotate together, material promotes to advance by helicallobe, and material proceeds to discharge end and blocked by end plate and hang plate, can be discharged after material fills up whole casing by from the discharging opening be positioned at above casing, material is discharged from discharging, is transferred away by discharge duct.
Because discharging opening is arranged on the vertical direction of casing, material just can be discharged after filling up casing, so when having material when being discharged, can determine to be full of material in casing, mass transport flow out can be controlled by the rotating speed controlling motor, be convenient to the delivery rate controlling material.And traditional discharging opening is arranged on below casing, as long as have material in casing and S. A. rotates, just may by mass transport out, cannot judge that material retains situation in casing, there is more uncontrollable factor, more cannot be controlled the flow of material discharge by the rotating speed of S. A..
The beneficial effects of the utility model are:
The utility model structure is simple, easily manufactured, is convenient to suitability for industrialized production application.
In use, first material fills up casing to the utility model, then can draw off from discharging opening, so just can be controlled the flow that material draws off by the rotating speed changing S. A., be convenient to industrial production control.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Reference numerals list: 1-motor, 2-transmission component, 3-inlet point, 4-casing, 5-discharging opening, 6-flange, 7-discharge duct, 8-S. A., 9-helicallobe, 10-striker plate, 11-end plate.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.Following detailed description of the invention should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model.
Visible by reference to the accompanying drawings, this current stabilization conveyor screw, comprise horizontally disposed casing 4, described casing 4 one end is feed end, the other end is discharge end, the vertical direction of the feed end of described casing 4 is provided with inlet point 3, the longitudinal center line of described casing 4 is provided with S. A. 8, the surrounding of described S. A. 8 is fixed with helicallobe 9, the feed end of described casing 4 is provided with motor 1, described motor 1 is connected by transmission component 2 with S. A. 8, the discharge end of described casing 4 is closed, and the vertical direction of casing 4 discharge end is provided with discharging opening 5, described discharging opening 5 extends towards the vertical direction of casing 4.During utility model works, motor 1 driven rotary axle 8 rotates, and then driving helicallobe 9 to rotate, material is rendered in casing 4 from inlet point 3, and material moves towards the discharge end of casing 4 under the promotion of helicallobe 9, after material is full of whole casing 4, material is discharged from discharging opening 5, because discharging opening 5 is arranged on the vertical direction of casing 4, so, material is full of casing 4 before being discharged, and the rotating speed that can realize by controlling S. A. 8 controls the flow that material is discharged.
Described discharging opening 5 is connected with the discharge duct 7 of arch, arches upward upward in the centre of described discharge duct 7, described discharging opening 5 and discharge duct 7 internal run-through.Discharge duct 7 is passages that material is discharged, and the shape upwards arched upward is conducive to controlling the material that helicallobe 9 will promote certain mass, material could be drawn off from discharge duct 7.
The surrounding of described discharging opening 5 is provided with flange 6, and discharge duct 7 and discharging opening 5 coupling end are also provided with flange 6, and discharging opening 5 and discharge duct 7 are connected and fixed by flange 6.It is a kind of more stable and sealing property is connected and fixed mode preferably that flange 6 connects.
Striker plate 10 is provided with in the casing 4 of the vertical lower of described discharging opening 5, described striker plate 10 is from the closed end of casing 4 towards casing 4 bottom angled, striker plate 10 can stop that material enters into the below of casing 4 discharge end, avoids in casing 4, there is the overstocked dead angle of material.
The discharge end of described casing 4 is provided with and seals fixing end plate 11 with casing 4, and the surrounding of described striker plate 10 seals with casing 4 or end plate 11 and fixes.End plate 11 guarantees that the bore of casing 4 from discharge end to feed end is consistent, and the surrounding of striker plate 10 is all fixing by sealing, avoids material to enter in the material dead angle below casing 4 discharge end from the surrounding of striker plate 10.
Described striker plate 10 is towards the below arc-shaped bend of casing 4.The shape of arc-shaped bend can avoid S. A. 8 and helicallobe 9 to shorten length to not touch striker plate 10, S. A. 8 can be allowed to have enough length, can extend to the vertical lower of discharging opening 5.
Technological means disclosed in the utility model scheme is not limited only to the technological means disclosed in above-mentioned technological means, also comprises the technical scheme be made up of above technical characteristic combination in any.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification sheets, must determine its technical scope according to right.

Claims (6)

1. current stabilization conveyor screw, comprise horizontally disposed casing, described casing one end is feed end, the other end is discharge end, the vertical direction of the feed end of described casing is provided with inlet point, the longitudinal center line of described casing is provided with S. A., the surrounding of described S. A. is fixed with helicallobe, the feed end of described casing is provided with motor, described motor is connected by transmission component with S. A., it is characterized in that the discharge end of described casing is closed, and the vertical direction of casing discharge end is provided with discharging opening, described discharging opening extends towards the vertical direction of casing.
2. current stabilization conveyor screw according to claim 1, it is characterized in that described discharging opening is connected with the discharge duct of arch, arches upward upward in the centre of described discharge duct, described discharging opening and discharge duct internal run-through.
3. current stabilization conveyor screw according to claim 2, is characterized in that the surrounding of described discharging opening is provided with flange, and discharge duct and discharging opening coupling end are also provided with flange, and discharging opening and discharge duct are fixed by Flange joint.
4. current stabilization conveyor screw according to claim 3, be provided with striker plate in the casing that it is characterized in that the vertical lower of described discharging opening, described striker plate tilts from the closed end of casing towards bottom of shell.
5. current stabilization conveyor screw according to claim 4, is characterized in that the discharge end of described casing is provided with the end plate fixing with casing sealing, and the surrounding of described striker plate seals with casing or end plate and fixes.
6. current stabilization conveyor screw according to claim 5, is characterized in that the below arc-shaped bend of described striker plate towards casing.
CN201520783350.XU 2015-10-10 2015-10-10 Stationary flow screw conveyer Active CN205060734U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520783350.XU CN205060734U (en) 2015-10-10 2015-10-10 Stationary flow screw conveyer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520783350.XU CN205060734U (en) 2015-10-10 2015-10-10 Stationary flow screw conveyer

Publications (1)

Publication Number Publication Date
CN205060734U true CN205060734U (en) 2016-03-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520783350.XU Active CN205060734U (en) 2015-10-10 2015-10-10 Stationary flow screw conveyer

Country Status (1)

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CN (1) CN205060734U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106516606A (en) * 2016-11-22 2017-03-22 无锡锡东能源科技有限公司 Single-screw feeder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106516606A (en) * 2016-11-22 2017-03-22 无锡锡东能源科技有限公司 Single-screw feeder

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