CN206701508U - Horizontal screw centrifuge - Google Patents
Horizontal screw centrifuge Download PDFInfo
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- CN206701508U CN206701508U CN201720472708.6U CN201720472708U CN206701508U CN 206701508 U CN206701508 U CN 206701508U CN 201720472708 U CN201720472708 U CN 201720472708U CN 206701508 U CN206701508 U CN 206701508U
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- rotary drum
- hood
- auger conveyor
- belt pulley
- horizontal screw
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Abstract
The utility model discloses horizontal screw centrifuge,It belongs to mechanical equipment technical field,Including hood,The hood is fixedly connected with organic frame,Rotary drum is provided with the hood,Auger conveyor is arranged with the rotary drum,The both ends of the central shaft of the rotary drum and auger conveyor are respectively equipped with base bearing support rotating,One end of the rotary drum is set to cone,The other end of the rotary drum is set to cylinder,The conical end of the rotary drum is communicated with charging aperture,Belt pulley a is provided between the rotary drum and charging aperture,Main motor is connected with the belt pulley a to be driven,The cylindrical end of the rotary drum is connected with belt pulley b,The belt pulley b is connected with auxiliary-motor and is driven,The central shaft of the rotary drum and auger conveyor is provided with differential mechanism,The rotary drum does not rotate at the same speed in the same direction with auger conveyor,Hood below the tapering point of the rotary drum is provided with slag notch,Hood below the cylindrical end of the rotary drum is provided with filtrate (liquid.
Description
Technical field
It the utility model is related to mechanical equipment technical field, and in particular to horizontal screw centrifuge.
Background technology
The separating technology of current domestic material uses centrifuge more, and horizontal screw centrifuge is wide variety of one in centrifuge
Kind, horizontal screw centrifuge is a kind of horizontal screw unloading, the sedimentation device of continuous operation.Its main operation principle is rotary drum and spiral shell
Rotation is rotated with certain differential same-directional high-speed, and material is continually introduced into conveying spiral inner cylinder by feed pipe, rotary drum is entered after acceleration, from
Under mental and physical efforts field action, heavier solid formation is deposited on formation sediment layer on rotatory drum wall.Conveying spiral is continuous by the solid formation of deposition
Constantly be pushed into rotary drum tapered end, through slag-drip opening discharge machine outside.Lighter liquid phase thing then forms internal layer pendular ring, by overflowing for the big end of rotary drum
Head piece continuously overflows rotary drum, through leakage fluid dram discharge machine outside.It can be under full-speed operation, continuous feed, separation, washing and discharging,
So it is widely used.
But during long-term use, there are some problems, such as centrifuger differential mechanism in situation about running at high speed
Under, it can become highly unstable, the axial ability to bear of worm drive base bearing is weaker so that equipment is operationally easier to damage
It is bad, less stable, easily trigger accident, cause unnecessary loss, and motor rotates at a high speed in running, and noise is greatly also
Easily cause danger.
The content of the invention
For the problems of in the prior art, horizontal screw centrifuge provided by the utility model, improving separating property,
Treating capacity is increased, enhances adaptability, and the continuous automatic running of energy, light labor intensity, close structure, floor space are small.
To achieve these goals, the technical solution adopted in the utility model is as follows：
Horizontal screw centrifuge, including hood, the hood are fixedly connected with organic frame, for the smooth discharge of waste residue and filtrate,
Rotary drum is provided with the hood, auger conveyor is arranged with the rotary drum, the central shaft of the rotary drum and auger conveyor
Both ends are respectively equipped with base bearing support rotating, and one end of the rotary drum is set to cone, and the other end of the rotary drum is set to cylinder
Shape, the conical end of the rotary drum are communicated with charging aperture, are provided between the rotary drum and charging aperture on belt pulley a, the belt pulley a
It is connected with main motor to be driven, the auger conveyor of the rotary drum cylindrical end is provided with belt pulley b, the belt pulley b connections
There is auxiliary-motor to be driven, the central shaft of the rotary drum and auger conveyor is provided with differential mechanism, and the differential mechanism is used to control
Rotary drum and auger conveyor are done not to be rotated at the same speed in the same direction, and the hood below the tapering point of the rotary drum is provided with slag notch, described
Hood below the cylindrical end of rotary drum is provided with filtrate (liquid.
Preferably, the bottom of the frame is provided with damper, strengthens stability during equipment operation.
Preferably, sewage draining exit is provided between the slag notch and filtrate (liquid on the hood, for being dropped during conveying
Material discharge, prevent device interior from blocking.
Preferably, each described base bearing is respectively connected with lubricating system, and profit is equipped with inside each described base bearing
Slippery detector, the lubricity detector electrically connect with lubricating system, the profit in the lubricity detector detection base bearing
Slippage degree, the lubricating system timely can provide lubricating fluid to base bearing, reduce equipment attrition after lubricating fluid loss.
Preferably, the main motor and auxiliary-motor are equipped with safety guard, the security protection for rotating part.
Preferably, noise reduction layer, noise caused by when preventing that motor from running at high speed by noise reduction layer are provided with the safety guard
Influence.
The beneficial effects of the utility model are shown：Separating property is improved, increases treating capacity, enhances adaptability,
And differential mechanism uses Planetary Gear Transmission, the stability of operation is improved, lubrication is provided to base bearing provided with lubricating system
Liquid, significantly improve axial ability to bear, it can be ensured that the continuous automatic running of the machine longtime running energy, not only protected using safety guard
The safety of operation, also acts the effect to abate the noise, while it is small to realize light labor intensity, close structure, floor space
Effect.
Brief description of the drawings
Fig. 1 is the facing structure diagrammatic cross-section of the utility model horizontal screw centrifuge；
Fig. 2 is the plan structure diagrammatic cross-section of the utility model horizontal screw centrifuge.
In figure：1- charging apertures, 2- belt pulley a, 3- rotary drum, 4- auger conveyors, 5- differential mechanisms, 6- slag notches, 7- blowdowns
Mouth, 8- filtrate (liquids, 9- belt pulley b, 10- main motor, 11- auxiliary-motors, 12- hoods, 13- lubricating systems, 14- base bearings, 15-
Frame, 16- dampers.
Embodiment
For the ease of it will be appreciated by those skilled in the art that being further described below in conjunction with the accompanying drawings to the utility model.
Horizontal screw centrifuge as shown in Figure 1-2, including hood 12, the hood 12 is fixedly connected with organic frame 15, for giving up
Slag and the smooth discharge of filtrate, rotary drum 3 is provided with the hood 12, be arranged with auger conveyor 4 in the rotary drum 3, described turn
The both ends of the central shaft of drum 3 and auger conveyor 4 are respectively equipped with the support rotating of base bearing 14, and one end of the rotary drum 3 is set to round
Taper, the other end of the rotary drum 3 are set to cylinder, and the conical end of the rotary drum 3 is communicated with charging aperture 1, and the rotary drum 3 is with entering
It is provided between material mouth 1 on belt pulley a2, the belt pulley a2 and is connected with main motor 10 and is driven, the cylindrical end of rotary drum 3
Auger conveyor 4 is connected with auxiliary-motor 11 and is driven provided with belt pulley b9, the belt pulley b9, the rotary drum 3 and spiral
The central shaft of conveyer 4 is provided with differential mechanism 5, and the differential mechanism 5 is used to control rotary drum 3 and auger conveyor 4 to do difference in the same direction
Speed rotates, and the hood 12 below the tapering point of the rotary drum 3 is provided with slag notch 6, the hood below the cylindrical end of the rotary drum 3
12 are provided with filtrate (liquid 8.
The bottom of frame 15 is provided with damper 16, strengthens stability during equipment operation, slagging tap on the hood 12
Sewage draining exit 7 is provided between mouth 6 and filtrate (liquid 8, for the discharge of the material to be dropped during conveying, prevents device interior from blocking up
Plug, each described base bearing 14 are respectively connected with lubricating system 13, and lubricity inspection is equipped with inside each described base bearing 14
Device is surveyed, the lubricity detector electrically connects with lubricating system 13, the lubrication in the lubricity detector detection base bearing 14
Degree, the lubricating system 13 timely can provide lubricating fluid to base bearing 14, reduce equipment attrition after lubricating fluid loss, described
Main motor 10 and auxiliary-motor 11 are equipped with safety guard, and for the security protection of rotating part, noise reduction layer is provided with the safety guard,
Noise effect caused by when preventing that motor from running at high speed by noise reduction layer.
Above content is only to structure example of the present utility model and explanation, the technology of affiliated the art
Personnel are made various modifications or supplement to described specific embodiment or substituted using similar mode, without departing from
The structure of utility model surmounts scope defined in the claims, all should belong to the scope of protection of the utility model.
Claims (6)
1. horizontal screw centrifuge, it is characterized in that, including hood, the hood be fixedly connected with organic frame, rotary drum be provided with the hood,
Auger conveyor is arranged with the rotary drum, the both ends of the central shaft of the rotary drum and auger conveyor are respectively equipped with base bearing branch
Support rotates, and one end of the rotary drum is set to cone, and the other end of the rotary drum is set to cylinder, and the conical end of the rotary drum connects
Charging aperture is connected with, is provided between the rotary drum and charging aperture on belt pulley a, the belt pulley a and is connected with main motor and is driven,
The auger conveyor of the rotary drum cylindrical end is provided with belt pulley b, and the belt pulley b is connected with auxiliary-motor and is driven, described
The central shaft of rotary drum and auger conveyor is provided with differential mechanism, and the rotary drum does not rotate at the same speed in the same direction with auger conveyor, described
Hood below the tapering point of rotary drum is provided with slag notch, and the hood below the cylindrical end of the rotary drum is provided with filtrate (liquid.
2. horizontal screw centrifuge according to claim 1, it is characterized in that, the bottom of the frame is provided with damper.
3. horizontal screw centrifuge according to claim 1, it is characterized in that, between the slag notch and filtrate (liquid on the hood
Provided with sewage draining exit.
4. horizontal screw centrifuge according to claim 1, it is characterized in that, each described base bearing is respectively connected with lube system
Unite, be equipped with lubricity detector inside each described base bearing, the lubricity detector electrically connects with lubricating system.
5. horizontal screw centrifuge according to claim 1, it is characterized in that, the main motor and auxiliary-motor are equipped with safety guard.
6. horizontal screw centrifuge according to claim 5, it is characterized in that, it is provided with noise reduction layer in the safety guard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472708.6U CN206701508U (en) | 2017-04-22 | 2017-04-22 | Horizontal screw centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472708.6U CN206701508U (en) | 2017-04-22 | 2017-04-22 | Horizontal screw centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206701508U true CN206701508U (en) | 2017-12-05 |
Family
ID=60456979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720472708.6U Active CN206701508U (en) | 2017-04-22 | 2017-04-22 | Horizontal screw centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206701508U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046797A (en) * | 2018-10-18 | 2018-12-21 | 张家港市蓝鸟机械有限公司 | A kind of small-sized decanter centrifuge of vertical and high-speed |
| CN112774873A (en) * | 2020-07-02 | 2021-05-11 | 江苏图胜离心机制造有限公司 | Horizontal spiral discharge concentration filtration type centrifuge |
-
2017
- 2017-04-22 CN CN201720472708.6U patent/CN206701508U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046797A (en) * | 2018-10-18 | 2018-12-21 | 张家港市蓝鸟机械有限公司 | A kind of small-sized decanter centrifuge of vertical and high-speed |
| CN112774873A (en) * | 2020-07-02 | 2021-05-11 | 江苏图胜离心机制造有限公司 | Horizontal spiral discharge concentration filtration type centrifuge |
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