CN209189022U - A kind of vertical solid-liquid separator of bi-motor rate controlling driving - Google Patents
A kind of vertical solid-liquid separator of bi-motor rate controlling driving Download PDFInfo
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- CN209189022U CN209189022U CN201821789066.3U CN201821789066U CN209189022U CN 209189022 U CN209189022 U CN 209189022U CN 201821789066 U CN201821789066 U CN 201821789066U CN 209189022 U CN209189022 U CN 209189022U
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- outer drum
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- input shaft
- screw feeder
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Abstract
The utility model relates to technical field of solid-liquid separation equipment, more particularly to a kind of vertical solid-liquid separator of bi-motor rate controlling driving, the vertical solid-liquid separator includes body, separating mechanism, feeding mechanism, first motor and the second motor, the separating mechanism is set in body, separating mechanism includes outer drum and screw feeder, the outer drum is sheathed on the outside of screw feeder, outer drum sidewall upper offers slag notch, the bottom of outer drum offers overflow port, the power input shaft and first motor of the outer drum are sequentially connected, the power input shaft of the screw feeder is connect with the second motor drive, the feeding mechanism is for conveying slurry into separating mechanism.The outer drum and screw feeder of separating mechanism are respectively driven using bi-motor, user can be very easily by the revolving speed of two motors of control, to form different rotational speed differences, to adapt to different pulp separation work, the present apparatus it is more convenient to use, applicability is stronger.
Description
Technical field
The utility model relates to technical field of solid-liquid separation equipment more particularly to a kind of bi-motor rate controlling drive it is vertical solid
Liquid separating apparatus.
Background technique
Solid-liquid separating machine principle currently on the market is that motor is revolved by mechanical differential gear box drive spiral internal rotor and rotating cylinder
Turn, since differential mechanism can be such that spiral internal rotor and rotating cylinder rotates with different revolving speeds, so that Shi Liangge mechanism forms relative motion,
Slurries are because receiving after being rotated following spiral internal rotor and rotating cylinder for the slurries that flow out in the middle part of from spiral internal rotor
Centrifugal force is thrown in drum wall greatly, under the influence of centrifugal force, the rapid precipitated and separated of solid portion.And with the increase of material
And the operating of mechanism, the solid of the precipitating on barrel are up conveyed by screw mechanism, liquid runs down spiral is toward flowing down, to reach
The purpose of separation of solid and liquid.However it is relatively fixed using the rotational speed difference that equipment for separating liquid from solid mechanical differential gear box is formed, but because needing
The difference of isolated material characteristic, the rotational speed difference needed are also not quite similar, and mechanical differential gear box is then difficult to adapt to such working condition,
Cause the versatility of fixedly separated device poor, working efficiency is not high.
Summary of the invention
For this reason, it may be necessary to a kind of vertical solid-liquid separator of bi-motor rate controlling driving is provided, it is in the prior art to solve
The rotational speed difference of separating mechanism adjusts inconvenient, the poor problem of equipment interoperability inside and outside solid-liquid separating equipment.
To achieve the above object, a kind of vertical solid-liquid separator of bi-motor rate controlling driving is inventor provided, it is described
Vertical solid-liquid separator includes body, separating mechanism, feeding mechanism, first motor and the second motor, and the separating mechanism is set
It is placed in body, separating mechanism includes outer drum and screw feeder, and the outer drum is sheathed on the outside of screw feeder, outside
Rotary drum sidewall upper offers slag notch, and the bottom of outer drum offers overflow port, the power input shaft of the outer drum and
The connection of one motor drive, the power input shaft of the screw feeder are connect with the second motor drive, and the feeding mechanism is used for
Slurry is conveyed into separating mechanism.
As a kind of preferred structure of the utility model, the feeding mechanism includes feed pipe, the feed pipe and spiral
Distribution cavity in the power input shaft of pusher is connected, and connection distribution is offered on the power input shaft of the screw feeder
The slurry throwing port of chamber and outer drum inner cavity.
As a kind of preferred structure of the utility model, the power input shaft of the screw feeder includes solid shafting in
Empty axis, described solid shafting one end are connect with the second motor drive, the other end and hollow axis connection, have distribution in the hollow shaft
Chamber, the feed pipe is by the bottom insertion distribution cavity of hollow shaft.
As a kind of preferred structure of the utility model, the power input shaft and first motor of the outer drum pass through belt
Transmission mechanism connection, the power input shaft of the screw feeder are connect with the second motor by belt gear.
As a kind of preferred structure of the utility model, the power input shaft of the outer drum is sheathed on screw feeder
Outside power input shaft, and rolling bearing is provided between the power input shaft of outer drum and the power input shaft of screw feeder.
As a kind of preferred structure of the utility model, the separating mechanism further includes first bearing seat and second bearing
Seat, the first bearing seat are sheathed on the power input shaft of screw feeder, and the second bearing seat is sheathed on first bearing
Seat is outer, and second bearing seat is fixedly connected with organism sidewall.
As a kind of preferred structure of the utility model, the separating mechanism further includes shell, and the shell is sheathed on outer
Outside rotary drum, body is fixed in shell one end, and the other end is fixed in second bearing seat.
As a kind of preferred structure of the utility model, liquid outlet, the liquid out are also provided in the second bearing seat
Mouth is connected to overflow port, clear liquid collecting tank is provided with below the liquid outlet, the clear liquid collecting tank is connected to outlet tube.
There is annular tapping chamber as a kind of preferred structure of the utility model, between the body and outer drum, it is described
Annular tapping chamber is located at the outside of slag notch, is provided with opening on the side wall of annular tapping chamber.
As a kind of preferred structure of the utility model, rotor segment, the body are provided in the annular tapping chamber
On be additionally provided with scraper plate driving mechanism, the scraper plate driving mechanism is for driving rotor segment to rotate in annular tapping chamber.
It is different from the prior art, above-mentioned technical proposal has the advantages that a kind of bi-motor rate controlling driving of the utility model
Vertical solid-liquid separator, the outer drum and spiral pusher of separating mechanism are driven by first motor and the second motor respectively
Device, so that outer drum and screw feeder form rotational speed difference, to drive outer drum and screw feeder relative motion, in slurry
Solid portion is thrown to greatly on the side wall of outer drum because of the centrifugal force received and is layered rapidly, under the action of the centrifugal force that liquid is subject to,
The adherent formation pendular ring inside outer drum, and along the blade screw of screw feeder to flowing down, with being continuously added into for slurry
And the operating of separating mechanism, the solid portion on outer drum side wall are up conveyed by screw feeder, are then arranged from slag notch
Out, liquid is then flowed out by overflow port then toward flowing down, to achieve the purpose that separation of solid and liquid, is respectively driven using bi-motor
The outer drum and screw feeder of separating mechanism, user can be very easily by the revolving speeds of two motors of control, to be formed
Different rotational speed differences, to adapt to different pulp separation work, the present apparatus it is more convenient to use, applicability is stronger.
Detailed description of the invention
Fig. 1 is a kind of section view knot of the vertical solid-liquid separator main view of bi-motor rate controlling driving described in specific embodiment
Structure schematic diagram.
Description of symbols:
100, body；
210, outer drum；211, slag notch；212, overflow port；
220, screw feeder；221, distribution cavity；222, slurry throwing port；
230, rolling bearing；
240, shell；
250, first bearing seat；
260, second bearing seat；261, liquid outlet；
310, feed pipe；
320, feed pump；
400, first motor；
500, the second motor；
600, belt gear；
700, clear liquid collecting tank；
800, annular tapping chamber；
910, rotor segment；
920, scraper plate driving mechanism.
Specific embodiment
Technology contents, construction feature, the objects and the effects for detailed description technical solution, below in conjunction with specific reality
It applies example and attached drawing is cooperated to be explained in detail.
Referring to Fig. 1, the utility model provides a kind of vertical solid-liquid separator of bi-motor rate controlling driving, it is described vertical
Formula equipment for separating liquid from solid includes body 100, separating mechanism, feeding mechanism, first motor 400 and the second motor 500, and described point
Structure of disembarking is set in body 100, and separating mechanism includes outer drum 210 and screw feeder 220, and the outer drum 210 is arranged
In the outside of screw feeder 220,210 sidewall upper of outer drum offers slag notch 211, and the bottom of outer drum 210 offers
Overflow port 212, the power input shaft and first motor 400 of the outer drum 210 are sequentially connected, the screw feeder 220
Power input shaft and the second motor 500 are sequentially connected, and the feeding mechanism is for conveying slurry into separating mechanism.
The body 100 is the body of the present apparatus, to install, carry the separating mechanism of the present apparatus, feeding mechanism and/or
The composed structures such as first motor 400, the second motor 500.Specific execution of the separating mechanism as the separation of solid and liquid in slurry
Mechanism.Specifically, the separating mechanism includes outer drum 210 and screw feeder 220.Outer drum 210 and screw feeder 220
With rotational speed difference, outer drum 210 and screw feeder 220 are rotate in same direction, so that by the solid quilt of larger centrifugal force in slurry
It is thrown on the side wall of outer drum 210, and the rotational speed difference of outer drum 210 and screw feeder 220, so that being tightly attached to outer drum
The solid of 210 side walls can be moved upwards with screw feeder 220, until being transported at slag notch 211, be sent to seperator
Outside structure, liquid adherent formation pendular ring inside outer drum 210 in the slurry, and along the blade spiral shell of screw feeder 220
Rotation direction flows down, and then flows out separating mechanism by the overflow port 212 of 210 bottom of outer drum, and then realize the separation of solid and liquid of slurry
Purpose.The power offer mechanism of the first motor 400 and the second motor 500 as the present apparatus, it is outer to be respectively used to driving
The rotary motion of rotary drum 210 and screw feeder 220.The revolving speed control of motor is more convenient, in the present embodiment, as long as passing through
The revolving speed for controlling first motor 400 and the second motor 500, can very easily control outer drum 210 and screw feeder
220 rotational speed difference, to adapt to the separation of solid and liquid work of different slurries, the present apparatus it is more convenient to use, applicability is stronger.It is described
Feeding mechanism can be any with slurry conveying function for conveying slurry to be separated, the feeding mechanism into separating mechanism
The structure of energy.
Referring to Fig. 1, a kind of preferred embodiment as the utility model, the feeding mechanism includes feed pipe 310, institute
Feed pipe 310 is stated to be connected with the distribution cavity 221 in the power input shaft of screw feeder 220, the screw feeder 220
The slurry throwing port 222 of connection distribution cavity 221 and 210 inner cavity of outer drum is offered on power input shaft.The screw feeder 220
Power input shaft in have distribution cavity 221, the distribution cavity 221 for transition feeding mechanism conveying come in slurry.Specifically
, the feeding mechanism includes feed pipe 310, and the feed pipe 310 is used for point to the power input shaft of screw feeder 220
With conveying slurry in chamber 221.The power input shaft rotates under the drive of the second motor 500, so that being placed in distribution cavity 221
In slurry, the inner cavity of outer drum 210 is entered from slurry throwing port 222, and then under the action of separating mechanism, is separated by solid-liquid separation.
The preferred feeding mechanism further includes feed pump 320, and the feed pump 320 is connected to slurry pool and feed pipe 310.
In embodiment as shown in Figure 1, the power input shaft of the screw feeder 220 includes solid shafting and hollow shaft,
Described solid shafting one end and the second motor 400 are sequentially connected, the other end and hollow axis connection, have distribution cavity in the hollow shaft
221, the feed pipe 310 is by the bottom insertion distribution cavity 221 of hollow shaft.One end of second motor 400 and solid shafting is driven
Connection, imparts power to the power input shaft of screw feeder 220, which uses solid shafting, and one side solid shafting is more
To be solid, the driving force of the second motor 500 can be transmitted well, prevent the power input shaft of screw feeder 220 to be broken, separately
It is above on one side solid shafting, the sealing function to slurry can also be played, so that slurry can only be thrown away by slurry throwing port 222.Spiral
The lower end of the power input shaft of pusher 220 is hollow shaft, facilitates the installation of feed pipe 310 to dock, prevents feeding mechanism direct
It is separate mechanism, so that continuous feed may be implemented in the present apparatus.Preferably, the power input shaft of the screw feeder 220
Distribution cavity 221 be shuttle shape inner cavity, that is, upper end it is big under it is short and small so that gap is smaller between feed pipe 310 and hollow shaft, play anti-
Only enter the effect of 221 backflow of slurry of distribution cavity from feed pipe 310.Preferably, the power input shaft of the outer drum is sheathed on
Outside the power input shaft of screw feeder 220, and the power input shaft of the power input shaft of outer drum and screw feeder 220
Between be provided with rolling bearing 230.
In preferred embodiment shown in Fig. 1, the power input shaft and first motor 400 of the outer drum 210 pass through skin
Tape handler 600 connects, and the power input shaft of the screw feeder 220 and the second motor 500 pass through belt gear
600 connections.Specifically, belt pulley is arranged on the output shaft of the first motor 400, on the power input shaft of outer drum 210
It is arranged with belt pulley, is connected between two belt pulleys by belt, is arranged with belt pulley on the output shaft of second motor 500,
It is arranged with belt pulley on the power input shaft of screw feeder 220, is connected between two belt pulleys by belt.Preferably, described
Belt gear is synchronous belt drive mechanism, toothed belt transmission, that is, engagement type V belt translation.It passes through synchronous belt inner surface
On the engagement of corresponding tooth socket in the transverse teeth and timing belt pulley that are equally spaced carry out passing movement.With Friction Type Belt Drive ratio
Compared with no opposite sliding, can guarantee stringent transmission ratio between the belt wheel and transmission belt of toothed belt transmission.In certain others
In embodiment, the first motor 400 and outer drum 210, the second motor 500 and screw feeder 220 use gear drive.
Referring to Fig. 1, a kind of preferred embodiment as the utility model, the separating mechanism further include first bearing seat
250 and second bearing seat 260, the first bearing seat 250 be sheathed on the power input shaft of screw feeder 220, described
Two bearing bracket 260 is sheathed on outside first bearing seat 250, and the side of second bearing seat 260 is fixedly connected with 100 side wall of body.Institute
The setting for stating first bearing seat 250 is for bearing to be arranged outside the power input shaft of screw feeder 220, so that spiral pusher
When the rotation of device 220, screw feeder 220 and outer drum 210 relatively independent can move 210 to form differential.Described first
The cooperation of bearing block 250 and second bearing seat 260, and second bearing seat 260 is also fixed with 100 side wall of body, so that outer drum
210 can smoothly carry out self-movement with screw feeder 220.Preferably, the separating mechanism further includes shell 240, institute
It states shell 240 to be sheathed on outside outer drum 210, body 100 is fixed in 240 one end of shell, and the other end is fixed on second bearing seat
On 260.The shell 240 plays the protective action to separating mechanism, while can prevent by 210 bottom overflow port of outer drum
The liquid splash of 212 outflows.In other embodiments, liquid outlet 261, institute are also provided in the second bearing seat 260
It states liquid outlet 261 to be connected to overflow port 212, the lower section of the liquid outlet 261 is provided with clear liquid collecting tank 700, and the clear liquid is received
Collection slot 700 is connected to outlet tube.
There is annular tapping chamber 800, institute in preferred embodiment as shown in Figure 1, between the body 100 and outer drum
The outside that annular tapping chamber 800 is located at slag notch 211 is stated, is provided with opening on the side wall of annular tapping chamber 800.Preferably, institute
The quantity for stating slag notch 211 can be multiple, the discharging efficiency of the solid slag of raising screw feeder 220.The annular goes out
The slag charge that slag chamber 800 is transported out for temporarily accumulating screw feeder 220, to facilitate the collection of slag charge.Preferably, the ring
It is provided with rotor segment 910 in shape tapping chamber 800, scraper plate driving mechanism 920 is additionally provided on the body, the scraper plate drives
Motivation structure 920 is for driving rotor segment 910 to rotate in annular tapping chamber 800.The rotation of rotor segment 910 is used for will
Slag charge in annular tapping chamber 800 is squeezed out from the opening on annular 800 side wall of tapping chamber, to improve collection efficiency.Preferably, institute
Stating scraper plate driving mechanism 920 includes angular wheel and disk gear, and the angular wheel is engaged with disk gear, and disk gear is set
It is placed in 910 top of rotor segment and is connect with rotor segment 910, angular wheel drives disk gear under the driving of external impetus
Rotation, and then rotor segment 910 is driven to rotate.Preferably, the scraper plate driving mechanism 920 can also be worm gear mechanism.
It should be noted that being not intended to limit although the various embodiments described above have been described herein
The scope of patent protection of the utility model.Therefore, based on the innovative idea of the utility model, embodiment described herein is carried out
Change and modification or equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, directly
Or above technical scheme is used in other related technical areas indirectly, it is included in the protection model of the utility model patent
Within enclosing.
Claims (10)
1. a kind of vertical solid-liquid separator of bi-motor rate controlling driving, which is characterized in that the vertical solid-liquid separator packet
Body, separating mechanism, feeding mechanism, first motor and the second motor are included, the separating mechanism is set in body, separating mechanism
Including outer drum and screw feeder, the outer drum is sheathed on the outside of screw feeder, and outer drum sidewall upper offers
Slag notch, the bottom of outer drum offer overflow port, and the power input shaft and first motor of the outer drum are sequentially connected, described
The power input shaft of screw feeder is connect with the second motor drive, and the feeding mechanism is used to convey slurry into separating mechanism
Material.
2. the vertical solid-liquid separator of bi-motor rate controlling driving according to claim 1, which is characterized in that the charging
Mechanism includes feed pipe, and the feed pipe is connected with the distribution cavity in the power input shaft of screw feeder, and the spiral pushes away
The slurry throwing port of connection distribution cavity and outer drum inner cavity is offered on the power input shaft of glassware.
3. the vertical solid-liquid separator of bi-motor rate controlling driving according to claim 2, which is characterized in that the spiral
The power input shaft of pusher includes solid shafting and hollow shaft, and described solid shafting one end is connect with the second motor drive, the other end
With hollow axis connection, the hollow shaft is interior to have distribution cavity, and the feed pipe is by the bottom insertion distribution cavity of hollow shaft.
4. the vertical solid-liquid separator of bi-motor rate controlling driving according to claim 1, which is characterized in that described outer turn
Bulging power input shaft is connect with first motor by belt gear, the power input shaft of the screw feeder and second
Motor is connected by belt gear.
5. the vertical solid-liquid separator of bi-motor rate controlling driving according to claim 1, which is characterized in that described outer turn
Bulging power input shaft is sheathed on outside the power input shaft of screw feeder, and the power input shaft and screw feeder of outer drum
Power input shaft between be provided with rolling bearing.
6. the vertical solid-liquid separator of bi-motor rate controlling driving according to claim 1, which is characterized in that the separation
Mechanism further includes first bearing seat and second bearing seat, and the first bearing seat is sheathed on the power input shaft of screw feeder
On, the second bearing seat is sheathed on outside first bearing seat, and the side of second bearing seat is fixedly connected with organism sidewall.
7. the vertical solid-liquid separator of bi-motor rate controlling driving according to claim 6, which is characterized in that the separation
Mechanism further includes shell, and the shell is sheathed on outside outer drum, and body is fixed in shell one end, and the other end is fixed on the second axis
It holds on seat.
8. the vertical solid-liquid separator of bi-motor rate controlling driving according to claim 7, which is characterized in that described second
Liquid outlet is also provided on bearing block, the liquid outlet is connected to overflow port, and clear liquid collection is provided with below the liquid outlet
Slot, the clear liquid collecting tank are connected to outlet tube.
9. the vertical solid-liquid separator of bi-motor rate controlling driving according to claim 1, which is characterized in that the body
There is annular tapping chamber between outer drum, the annular tapping chamber is located at the outside of slag notch, the side of the annular tapping chamber
Opening is provided on wall.
10. the vertical solid-liquid separator of bi-motor rate controlling driving according to claim 9, which is characterized in that the ring
It is provided with rotor segment in shape tapping chamber, scraper plate driving mechanism is additionally provided on the body, the scraper plate driving mechanism is used for
Driving rotor segment rotates in annular tapping chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789066.3U CN209189022U (en) | 2018-11-01 | 2018-11-01 | A kind of vertical solid-liquid separator of bi-motor rate controlling driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789066.3U CN209189022U (en) | 2018-11-01 | 2018-11-01 | A kind of vertical solid-liquid separator of bi-motor rate controlling driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209189022U true CN209189022U (en) | 2019-08-02 |
Family
ID=67409964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821789066.3U Active CN209189022U (en) | 2018-11-01 | 2018-11-01 | A kind of vertical solid-liquid separator of bi-motor rate controlling driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209189022U (en) |
-
2018
- 2018-11-01 CN CN201821789066.3U patent/CN209189022U/en active Active
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