CN208103163U - Screw conveyor - Google Patents
Screw conveyor Download PDFInfo
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- CN208103163U CN208103163U CN201820140686.8U CN201820140686U CN208103163U CN 208103163 U CN208103163 U CN 208103163U CN 201820140686 U CN201820140686 U CN 201820140686U CN 208103163 U CN208103163 U CN 208103163U
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- helical blade
- screw conveyor
- conveying mechanism
- spiral conveying
- driving device
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Abstract
The utility model discloses a kind of screw conveyor, the screw conveyor includes：Spiral conveying mechanism, the spiral conveying mechanism has input terminal and output end, the spiral conveying mechanism is mounted on the bottom of the filters pressing feed bin, the spiral conveying mechanism includes the first helical blade and the second helical blade, and the direction of rotation of first helical blade is opposite with the direction of rotation of second helical blade；Filters pressing feed bin, the bottom of the filters pressing feed bin is mounted on the spiral conveying mechanism and the neighbouring input terminal.According to the screw conveyor of the utility model embodiment, have many advantages, such as that process is short, low energy consumption, it can be achieved that the broken of material, pulp, being continuously conveyed and instantaneous discharging quantity is big.
Description
Technical field
The utility model relates to chemical metallurgy technical fields, and specifically, the utility model relates to a kind of screw conveyors.
Background technique
In the related technology for the broken of solid material, conveying and it is repulped be all respectively using more set equipment, process compared with
More, the investment of technique and operating cost are higher, the technique that a large amount of solid materials are unloaded for continuous instantaneous, transport in the related technology
And the works of repulped equipment are more demanding, and running power is larger, the service life of equipment is low, energy consumption is high.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model mentions
A kind of screw conveyor out, the screw conveyor have that process is short, low energy consumption, it can be achieved that the broken of material, pulp, continuous
The advantages that conveying and big instantaneous discharging quantity.
According to the screw conveyor of the utility model embodiment, including：Spiral conveying mechanism, the spiral conveying mechanism tool
There are input terminal and output end, the spiral conveying mechanism is mounted on the bottom of the filters pressing feed bin, the spiral conveying mechanism packet
Include the first helical blade and the second helical blade, the rotation of the direction of rotation of first helical blade and second helical blade
Turn contrary；Filters pressing feed bin, the bottom of the filters pressing feed bin is mounted on the spiral conveying mechanism and the neighbouring input
End.
According to the screw conveyor of the utility model embodiment, with process is short, low energy consumption, it can be achieved that the continuous of material
The advantages that conveying and big instantaneous discharging quantity.
In addition, can also have following additional technology special according to the screw conveyor of the utility model above-described embodiment
Sign：
One embodiment according to the present utility model, first helical blade and the second helical blade horizontal row
Column, each of first helical blade and second helical blade are from top to bottom rotated to another.
One embodiment according to the present utility model, the spiral conveying mechanism are horizontally extending.
One embodiment according to the present utility model, the spiral conveying mechanism include separation block, and the separation block has
The open separating tank in upper surface, first helical blade and second helical blade are located in the separating tank；First drives
Dynamic device, the first driving device and first helical blade are sequentially connected；Second driving device, the second driving dress
It sets and is sequentially connected with second helical blade.
One embodiment according to the present utility model, the first driving device and second driving device are frequency conversion
Speed regulating motor.
One embodiment according to the present utility model, the middle part of first helical blade and second helical blade
Middle part is all made of unbraced structure.
One embodiment according to the present utility model, the driving device are located at the output end.
One embodiment according to the present utility model, the helical blade have transmission shaft, the neighbouring institute of the transmission shaft
The one end for stating output end is separated by head bearings modular support and by head seal pad and end rotation sealing element with described
Sealing is formed between seat, one end of the neighbouring output end of the transmission shaft is equipped with head transition sleeve.
One embodiment according to the present utility model, the helical blade have transmission shaft, the neighbouring institute of the transmission shaft
The one end for stating input terminal is separated by tail bearing modular support and by tail portion gasket and tail portion rotating seal with described
Sealing is formed between seat, one end of the neighbouring input terminal of the transmission shaft is equipped with tail portion transition sleeve.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and is readily appreciated that, wherein：
Fig. 1 is the structural schematic diagram according to the screw conveyor of the utility model embodiment；
Fig. 2 is the cross-sectional view according to the screw conveyor of the utility model embodiment；
Fig. 3 is the structural schematic diagram according to the output end of the screw conveyor of the utility model embodiment；
Fig. 4 is the structural schematic diagram according to the input terminal of the screw conveyor of the utility model embodiment.
Appended drawing reference：
Screw conveyor 1000；
Spiral conveying mechanism 100；Input terminal 110；Output end 120；First helical blade 130；Second helical blade 131；
Separation block 140；Separating tank 141；Frequency control motor 160；First transmission shaft 170；Second driving shaft 171；
Filters pressing feed bin 200；
Head bearings component 300；Head seal pad 310；End rotation sealing element 320；Head transition sleeve 330；
Tail bearing component 400；Tail portion gasket 410；Tail portion rotating seal 420；Tail portion transition sleeve 430.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation.In addition, define " first ", the feature of " second " can explicitly or implicitly include it is one or more
This feature.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Below with reference to the accompanying drawings screw conveyor 1000 according to the utility model embodiment is described.
As Figure 1-Figure 4, according to the screw conveyor of the utility model embodiment 1000, including spiral conveying mechanism
100 and filters pressing feed bin 200.
Spiral conveying mechanism 100 has input terminal 110 and output end 120, and spiral conveying mechanism 100 is mounted on filters pressing feed bin
200 bottom, spiral conveying mechanism 100 include the first helical blade 130 and the second helical blade 131, the first helical blade 130
Direction of rotation it is opposite with the direction of rotation of the second helical blade 131.The bottom of filters pressing feed bin 200 is mounted on spiral conveying mechanism
On 100 and adjacent to input terminal 110.
Specifically, as shown in Figure 1, input terminal 110 and output end 120 are located at the both ends of spiral conveying mechanism 100,
Filters pressing feed bin 200 is connected to spiral conveying mechanism 100, and the input terminal 110 of neighbouring spiral conveying mechanism 100 is arranged, filters pressing
Feed bin 200 is used to convey material to spiral conveying mechanism 100, include in spiral conveying mechanism 100 two be set side by side first
Helical blade 130 and the second helical blade 131, the rotation of the direction of rotation of the first helical blade 130 and the second helical blade 131
It is contrary.
According to the screw conveyor 1000 of the utility model embodiment, pressed by being arranged above spiral conveying mechanism 100
Filtrate storehouse 200, filters pressing feed bin 200 enter spiral conveying mechanism 100 after being crushed to material and are conveyed, it can be achieved that material
Be continuously conveyed.Also, spiral conveying mechanism 100 include the first helical blade 130 and the second helical blade 131, material it is defeated
Send high-efficient, and the direction of rotation of the direction of rotation of the first helical blade 130 and the second helical blade 131 is on the contrary, material exists
Material can be crushed during conveying, instantaneously convey a large amount of materials thus, it is possible to realize, avoid material and overstock
The case where filters pressing feed bin 200, shortens broken, conveying the process of material, reduces energy consumption.Therefore, according to the utility model
The screw conveyor 1000 of embodiment has process is short, low energy consumption, it can be achieved that being continuously conveyed and instantaneously conveying big to material
The advantages that measuring material.
Below with reference to the accompanying drawings screw conveyor 1000 according to the utility model specific embodiment is described.
In one embodiment of the utility model, as shown in Figure 1, spiral conveying mechanism 100 is horizontally extending.By
This, material conveys stabilization in the horizontal direction, convenient for the installation of screw conveyor 1000.
In some embodiments of the utility model, the first helical blade 130 and the second helical blade 131 are horizontally arranged,
Each of first helical blade 130 and the second helical blade 131 are from top to bottom rotated to another.
Specifically, as depicted in figs. 1 and 2, the first helical blade 130 and the second helical blade 131 are arranged side by side, by a left side
Horizontally arranged to the right side, input terminal 110 is located at the left end of spiral conveying mechanism 100, and output end 120 is located at spiral conveying mechanism 100
Right end, the first helical blade 130 and 131 direction of rotation of the second helical blade are on the contrary, the first helical blade 130 and the second spiral
Blade 131 is respectively facing two helical blade centers by rotating under upper.The mistake that material is conveyed in spiral conveying mechanism 100 as a result,
Cheng Zhong, the first helical blade 130 and the second helical blade 131 can to difficult pulp material carry out precrushing, reduce it is subsequent repulped or
The pressure of solids treatment, and can be controlled by the spacing of the first helical blade 130 of control and the second helical blade 131 to material
Crushing effect.For example, the spacing of the first helical blade 130 and the second helical blade 131 can be set to 20mm, after filters pressing
The villaumite leached mud filter cake of 250mm is passed through process material liquid, into screw conveyor 1000 after can be mixed during conveying and
It is crushed to 20mm or less.
One embodiment according to the present utility model, as Figure 1-Figure 4, spiral conveying mechanism 100 includes：Separation block
140, first driving device and the second driving device.
Separation block 140 has the open separating tank 141 in upper surface, and the first helical blade 130 and the second helical blade 131 are set
In separating tank 141.First driving device and the first helical blade 130 are sequentially connected.Second driving device and the second helical-blade
Piece 131 is sequentially connected.
Specifically, as shown in Fig. 2, 140 upper surface of separation block is opened wide, groove is equipped in separation block 140, groove type, which becomes, to be divided
From slot 141, the first helical blade 130 and the second helical blade 131, the first helical blade 130 and second are equipped in separating tank 141
Helical blade 131 is disposed side by side in separating tank 141.First helical blade 130 and the second helical blade 131 respectively with separating tank
141 form two opposite helical ducts.Filters pressing feed bin 200 uses insert seal suspension mounting structure, 200 bottom of filters pressing feed bin
Portion is embedded in separation block 140, and the top of filters pressing feed bin 200 is installed using suspension type, and filters pressing feed bin 200 is connected to separating tank 141,
Material in filters pressing feed bin 200 can be directly entered separating tank 141.First driving device and the second driving device respectively drive first
Helical blade 130 and the rotation of the second helical blade 131.Two driving devices respectively drive the first helical blade 130 and as a result,
Two helical blades 131, twin shaft independently drive and with host using associated mode, avoid generated using modes such as chain conveyers it is additional
Moment of flexure and make helix tube shaft distortion, to overcome the non-watertight disadvantage of shell, while realizing that spiral conveying mechanism 100 instantaneously receives
A large amount of materials avoid material and squeeze the case where excessively helical blade being caused to stall.
One embodiment according to the present utility model, as shown in Figure 1, driving device is located at output end 120.Specifically,
One driving device and the second driving device are respectively placed in output end 120, and first driving device is with the first helical blade 130 adjacent to defeated
One end of outlet 120 connects, and the second driving device is connect with the second helical blade 131 adjacent to one end of output end 120.
Further, first driving device and the second driving device are frequency control motor 160.First spiral as a result,
The revolving speed of blade 130 and the second helical blade 131 is adjustable, can adjust the transmission speed of material according to the actual situation.
In one embodiment of the utility model, the middle part of the first helical blade 130 as shown in Figure 1 and the second helical-blade
The middle part of piece 131 is all made of unbraced structure.That is, material can be transported to incessantly output end from input terminal 110
120, no medial support structures can realize the accessible conveying of the long range of material.
One embodiment according to the present utility model, as shown in figure 3, helical blade have transmission shaft, transmission shaft it is neighbouring
One end of output end 120 is supported by head bearings component 300 and passes through head seal pad 310 and end rotation sealing element 320
Sealing is formed between separation block 140, one end of the neighbouring output end 120 of transmission shaft is arranged with head transition sleeve 330.
Specifically, as shown in Figures 2 and 3, the first helical blade 130 has the first transmission shaft 170, the second helical blade
131 have second driving shaft 171, and head bearings component 300 is located at outside separation block 140, the first transmission shaft 170 and second driving shaft
171 extend separation block 140 adjacent to one end of output end 120, and are supported on head bearings component 300, head seal pad
310 are set on transmission shaft, and are located at separation block 140 adjacent to one end of output end 120, and end rotation sealing element 320 is arranged
On transmission shaft, end rotation sealing element 320 has wear-resistant and erosion-resisting property, and during transmission shaft rotation
Sealing can be formed to transmission shaft and separation block 140.One end that transmission shaft is located at neighbouring output end in separation block 140 is arranged with head
Portion's transition sleeve 330, head transition sleeve 330 play the role of to transmission shaft shock-absorbing support.
In one embodiment of the utility model, one end of the neighbouring input terminal 110 of transmission shaft passes through tail bearing group
Part 400 supports and by forming sealing, transmission shaft between tail portion gasket 410 and tail portion rotating seal 420 and separation block 140
One end of neighbouring input terminal 110 be arranged with tail portion transition sleeve 430.Screw conveyor 1000 passes through the head of output end 120 as a result,
Tail portion gasket 410, the tail portion rotating seal 420 of portion's gasket 310, end rotation sealing element 320 and input terminal 110, can
To realize under 0.05Mpa pressure, high corrosion liquid impregnates transmission shaft in environment and operates No leakage.
It is common for this field according to other compositions of the screw conveyor 1000 of the utility model embodiment and operation
All be for technical staff it is known, be not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are defined by the claims and their equivalents.
Claims (9)
1. a kind of screw conveyor, which is characterized in that including：
Spiral conveying mechanism, the spiral conveying mechanism have input terminal and output end, and the spiral conveying mechanism includes first
Helical blade and the second helical blade, the direction of rotation of the direction of rotation of first helical blade and second helical blade
On the contrary；
Filters pressing feed bin, the bottom of the filters pressing feed bin is mounted on the spiral conveying mechanism and the neighbouring input terminal.
2. screw conveyor according to claim 1, which is characterized in that first helical blade and second spiral
Blade is horizontally arranged, and each of first helical blade and second helical blade are from top to bottom revolved to another
Turn.
3. screw conveyor according to claim 1, which is characterized in that the spiral conveying mechanism prolongs in the horizontal direction
It stretches.
4. screw conveyor according to any one of claim 1-3, which is characterized in that the spiral conveying mechanism packet
It includes：
Separation block, the separation block have the open separating tank in upper surface, first helical blade and second helical-blade
Piece is located in the separating tank；
First driving device, the first driving device and first helical blade are sequentially connected；
Second driving device, second driving device and second helical blade are sequentially connected.
5. screw conveyor according to claim 4, which is characterized in that the first driving device and second driving
Device is frequency control motor.
6. screw conveyor according to claim 4, which is characterized in that the middle part of first helical blade and described
Unbraced structure is all made of in the middle part of two helical blades.
7. screw conveyor according to claim 4, which is characterized in that the driving device is located at the output end.
8. screw conveyor according to claim 4, which is characterized in that the helical blade has transmission shaft, the biography
One end of the neighbouring output end of moving axis is sealed by head bearings modular support and by head seal pad and end rotation
Sealing is formed between part and the separation block, one end of the neighbouring output end of the transmission shaft is arranged with head transition sleeve.
9. screw conveyor according to claim 4, which is characterized in that the helical blade has transmission shaft, the biography
One end of the neighbouring input terminal of moving axis passes through tail bearing modular support and passes through tail portion gasket and tail portion rotatory sealing
Sealing is formed between part and the separation block, one end of the neighbouring input terminal of the transmission shaft is arranged with tail portion transition sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140686.8U CN208103163U (en) | 2018-01-26 | 2018-01-26 | Screw conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140686.8U CN208103163U (en) | 2018-01-26 | 2018-01-26 | Screw conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208103163U true CN208103163U (en) | 2018-11-16 |
Family
ID=64128862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820140686.8U Active CN208103163U (en) | 2018-01-26 | 2018-01-26 | Screw conveyor |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100582A (en) * | 2018-01-26 | 2018-06-01 | 湖北宜都运机机电股份有限公司 | Screw conveyor |
| CN109626017A (en) * | 2018-11-30 | 2019-04-16 | 湖北宜都运机机电股份有限公司 | A kind of rotation discharge bin and discharge method with uniform mixing function |
-
2018
- 2018-01-26 CN CN201820140686.8U patent/CN208103163U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100582A (en) * | 2018-01-26 | 2018-06-01 | 湖北宜都运机机电股份有限公司 | Screw conveyor |
| CN109626017A (en) * | 2018-11-30 | 2019-04-16 | 湖北宜都运机机电股份有限公司 | A kind of rotation discharge bin and discharge method with uniform mixing function |
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