CN205867724U - Thick liquid clarification plant - Google Patents
Thick liquid clarification plant Download PDFInfo
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- CN205867724U CN205867724U CN201620570631.1U CN201620570631U CN205867724U CN 205867724 U CN205867724 U CN 205867724U CN 201620570631 U CN201620570631 U CN 201620570631U CN 205867724 U CN205867724 U CN 205867724U
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Abstract
The utility model relates to a thick liquid clarification plant, including dressing trough, business turn over thick liquid controlling means, first filter and liquid level detection ware, the dressing trough with first filter communicates with each other, the liquid level detection ware is used for detecting the liquid level of thick liquid in the dressing trough, business turn over thick liquid controlling means includes the controller, the controller is used for the liquid level of thick liquid is in to be opened when predetermineeing the within range first filter the liquid level of thick liquid is less than close during the lower limit value of the scope of predetermineeing first filter. On above -mentioned thick liquid clarification plant located thick liquid sand machine, thick liquid in the dressing trough was purified through first filter, was in when predetermineeing the within range in the liquid level of thick liquid, explain that the thick liquid clarification plant behavior is normal, and first filter purification thick liquid is opened to the controller, when the liquid level of thick liquid is less than the lower limit value of the scope of predetermineeing, explain that thick liquid clarification plant is blockked up, the controller cuts out first filter, prevents the accident.
Description
Technical field
This utility model relates to textile technology field, particularly relates to serosity cleaning equipment.
Background technology
In textile industry, sizing operation is to do homework for operation of weaving cotton cloth, and the purpose of sizing is to improve breaking of yarn
Resistance to spalling, wearability, make filoplume docile, keeps the original elasticity of yarn, it is ensured that beam of a loom quality excellent, thus improves loom
Efficiency.Sizing operation is mainly affected by serosity used by sizing, serosity except concentration, viscosity want up to standard in addition to, it is necessary to guarantee
Clean free from admixture.And in actual sizing process, yarn, through the immersion of serosity, compregnate, has a large amount of filoplume fibre shedding
In serosity, and along with stock tank and the variations in temperature of serosity, can produce in serosity the floating things such as substantial amounts of graininess, bulk or
Precipitate.The circulation along with serosity in start process of impurity in serosity can stick to again yam surface, occurs that slime spots is led
Cause the quality accident such as broken yarn, light sizing, have a strong impact on sizing quality.
In general sizing process, in order to improve sizing quality, it is possible to use filter removes the impurity in serosity, but
The impurity of residual easily makes plugged filter, and operator cannot find that filter is blocked in time, it is impossible to prevent filter
Blocked and accident occurs.
Utility model content
Based on this, it is necessary to the filter for purifying serosity cannot be prevented blocked for general sizing process and send out
Raw unexpected problem, it is provided that a kind of serosity cleaning equipment.
A kind of serosity cleaning equipment, controls device, the first filter and liquid level detector including stock tank, turnover slurry, described
Stock tank communicates with described first filter, and described liquid level detector is the liquid level of serosity, described turnover in detecting described stock tank
Slurry controls device and includes controller, and described controller for opening described the when the liquid level of described serosity is in preset range
One filter, and close described first filter when the liquid level of described serosity is less than the lower limit of described preset range.
Above-mentioned serosity cleaning equipment is located in mortar machine, and the serosity in stock tank is cleaned through the first filter, and liquid level is examined
Survey device and detect the liquid level of serosity in real time；If there is unusual condition in serosity cleaning equipment, as the first filter works after a period of time
Being blocked by the impurity in serosity, the circulation of serosity is blocked so that the serosity after purification cannot be recirculated in stock tank, now
In stock tank, the liquid level of serosity can cause preset range when normally working less than serosity cleaning equipment because serosity cannot flow out.?
Liquid level detector detects when the liquid level of serosity is in preset range, illustrates that serosity cleaning equipment working condition is normal, controls
The first filter cleaning serosity opened by device；When liquid level detector detects the lower limit that the liquid level of serosity is less than preset range,
Illustrate that serosity cleaning equipment occurs that abnormal conditions, controller close the first filter, prevent accident.
Wherein in an embodiment, described stock tank includes sizing groove and lower slurry groove, described lower slurry groove and described sizing groove
Connection, for reclaiming the serosity flowed out in described sizing groove, described first filter is connected to described sizing groove and described lower slurry
Between groove；Described controller cuts out institute when the liquid level of serosity in described sizing groove is less than the lower limit of described preset range
State the first filter.
Wherein in an embodiment, described first filter includes the first filtration ante-chamber and filters ante-chamber with described first
Isolation first filtration back cavity, described first filter ante-chamber communicates with described lower slurry groove, described first filter back cavity and described on
Stock tank communicates.
Wherein in an embodiment, described turnover slurry controls device and also includes the first slurry-inlet valve and the first slurry-supplying valve, institute
Stating lower slurry groove to be connected by the first pulp-inlet pipe road with described first filtration ante-chamber, described first filters back cavity leads to described sizing groove
Crossing the first pulp pipeline to connect, described first slurry-inlet valve is located on described first pulp-inlet pipe road, and described first slurry-supplying valve is located at institute
State on the first pulp pipeline, beat when described controller is in the liquid level of serosity is in described preset range in described sizing groove
Open described first slurry-inlet valve and described first slurry-supplying valve, and the liquid level of serosity is less than described preset range in described sizing groove
Described first slurry-inlet valve and described first slurry-supplying valve is closed during lower limit.
Wherein in an embodiment, also include the second filter, described second filter be connected to described sizing groove with
Between described lower slurry groove, described controller is additionally operable to when the liquid level of described serosity is in described preset range cut out described
Tow filtrator, and open described second filter when the liquid level of described serosity is less than the lower limit of described preset range.
Wherein in an embodiment, described second filter includes that the second filtration ante-chamber and second filters back cavity, described
Second filters ante-chamber is connected by the second pulp-inlet pipe road with described lower slurry groove, and described second filters back cavity passes through with described sizing groove
Second pulp pipeline communication；Described turnover slurry controls device and also includes the second slurry-inlet valve and the second slurry-supplying valve, and described second enters slurry
Valve is located on described second pulp-inlet pipe road, and described second slurry-supplying valve is located on described second pulp pipeline, and described controller is also used
Described second slurry-inlet valve and described second slurry-supplying valve is closed when being in described preset range in the liquid level of serosity in described stock tank,
And in described stock tank the liquid level of serosity less than the lower limit of described preset range time open described second slurry-inlet valve and described the
Two slurry-supplying valves.
Wherein in an embodiment, described first filter or described second filter are filter vat, described filter vat
Inside being provided with drainage screen, described drainage screen self forms described first and filters ante-chamber or described second filtration ante-chamber, described filtration
Net and described filter vat filter back cavity or described second filtration back cavity around forming described first.
Wherein in an embodiment, described drainage screen removably connects with described filter vat.
Wherein in an embodiment, also including alarm, described controller liquid level of serosity in described stock tank is less than
Described alarm is opened during the lower limit of described preset range.
Wherein in an embodiment, also including that cleaning protection switchs, described cleaning protection switch includes ensuring that described the
Liquid level inductive mode when the cleaning protection pattern of one filter closedown and described first filter normally work.
Accompanying drawing explanation
Fig. 1 is the structural representation of serosity cleaning equipment in this utility model one specific embodiment；
Fig. 2 is the flow chart of serosity cleaning equipment control method in this utility model one specific embodiment；
Fig. 3 is the flow chart of serosity cleaning equipment control method in another specific embodiment of this utility model.
Detailed description of the invention
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is more fully retouched
State.Accompanying drawing gives preferred embodiment of the present utility model.But, this utility model can come in many different forms
Realize, however it is not limited to embodiment described herein.On the contrary, providing the purpose of these embodiments is to make of the present utility model
The understanding of disclosure is more thorough comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, and it can be directly on another element
Or element placed in the middle can also be there is.When an element is considered as " connection " another element, and it can be to be directly connected to
To another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left ",
" right " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technology used herein and scientific terminology are led with belonging to technology of the present utility model
The implication that the technical staff in territory is generally understood that is identical.At term used in the description of the present utility model it is simply herein
The purpose of specific embodiment is described, it is not intended that in limiting this utility model.Term as used herein " and/or " include
Arbitrary and all of combination of one or more relevant Listed Items.
As it is shown in figure 1, serosity cleaning equipment 100 includes that stock tank 10, first filters in this utility model one preferred embodiment
Device 20, liquid level detector 30 and turnover slurry control device 40, and stock tank 10 communicates with the first filter 20, and liquid level detector 30 is used for
The liquid level of serosity in detection stock tank 10, turnover slurry controls device 40 and includes controller (not shown), and controller is at serosity
Liquid level opens the first filter 20 when being in preset range, and closes when the liquid level of serosity is less than the lower limit of preset range
First filter 20.
Above-mentioned serosity cleaning equipment 100 is located in mortar machine, and the serosity in stock tank 10 is cleaned through the first filter 20,
Liquid level detector 30 detects the liquid level of serosity in real time；If there is unusual condition in serosity cleaning equipment 100, such as the first filter 20 work
Being blocked by the impurity in serosity after making a period of time, the circulation of serosity is blocked so that the serosity after purification cannot recirculate
To stock tank 10, now in stock tank 10, the liquid level of serosity can cause less than the normal work of serosity cleaning equipment because serosity cannot flow out
Preset range when making.When the liquid level that liquid level detector 30 detects serosity is in preset range, illustrates that serosity purifies and set
Standby 100 working conditions are normal, and controller is opened the first filter 20 and purified serosity；The liquid of serosity is detected at liquid level detector 30
When position is less than the lower limit of preset range, illustrate that serosity cleaning equipment 100 occurs that abnormal conditions, controller close the first filter
20, prevent accident.
Stock tank 10 includes sizing groove 12 and lower slurry groove 14, and lower slurry groove 14 connects with sizing groove 12, is used for reclaiming sizing groove 12
The serosity of middle outflow, the first filter 20 is located between sizing groove 12 and lower slurry groove 14, and the grout outlet of the first filter 20 is with upper
Stock tank 12 communicates, and the stock inlet of the first filter 20 communicates with lower slurry groove 14.In this specific embodiment, sizing groove 12 and lower slurry
Groove 14 is formed in one, and sizing groove 12 is located at formation difference in height above lower slurry groove 14, and the serosity in sizing groove 12 is at sizing process
In contaminated after under the effect of difference in height, be spilled over to lower slurry groove 14, the serosity containing impurity flows into the first mistake from lower slurry groove 14
Filter 20 flows into sizing groove 12 after being cleaned, and so completes the circularly purifying of serosity.It is to be appreciated that in some other embodiment
In, sizing groove 12 is separately provided with lower slurry groove 14, from top to bottom sets gradually lower slurry groove the 14, first filter 20 and sizing groove
12, in lower slurry groove 14, the serosity containing impurity first flows into the first filter 20 under gravity, flows into starching after being cleaned again
Groove 12, in sizing groove 12, contaminated serosity can not limit at this by being pumped back to lower slurry groove 14.
First filter 20 includes the first filtration ante-chamber 21 and filters, with first, the first filtration back cavity 23 that ante-chamber 21 is isolated,
First filters ante-chamber 21 communicates with lower slurry groove 14, and the first filtration back cavity 23 communicates with sizing groove 12, and impure serosity is through the
One filters ante-chamber 21 flows to be cleaned during the first filtration back cavity 23.In this specific embodiment, the first filter 20 is for filtering
Bucket, is provided with drainage screen in filter vat, drainage screen self forms the first filtration ante-chamber 21, and drainage screen and filter vat inwall are around shape
Becoming the first filtration back cavity 23, specifically, drainage screen is cylindrical filtration, and is axially disposed in filter vat.It is appreciated that
Ground, in some other embodiment, the shape of the first filter 20 can also be other shapes such as cuboid, and drainage screen can also
For circular filter net, square filtering net or the rectangle drainage screen etc. be located in the first filter 20, do not limit at this.
Further, in this specific embodiment, cylindrical filtration removably connects with filter vat, cleans the first filtration
During device 20, propose cylindrical filtration and clean residual impurity within it.
Liquid level detector 30 is the liquid level of serosity in detecting sizing groove 12, when serosity cleaning equipment 100 normally works, on
In stock tank 12, the liquid level of serosity is all in normal preset range；If the first filter 20 is blocked, serosity cannot flow into
In stock tank 12, the circulation of serosity is blocked, and in sizing groove 12, the liquid level of serosity falls below the lower limit of preset range.Specifically
Ground, liquid level detector 30 is sensor, and controller liquid level of serosity in the sizing groove 12 that liquid level detector 30 detects is less than
During the lower limit of preset range, close the first blocked filter 20.
Turnover slurry controls device 40 and also includes the first slurry-inlet valve 41 and the first slurry-supplying valve 43, before lower slurry groove 14 and the first filtration
Chamber 21 is connected by the first pulp-inlet pipe road 101, and first filters back cavity 23 is connected by the first pulp pipeline 103 with sizing groove 12,
First slurry-inlet valve 41 is located on the first pulp-inlet pipe road 101, and the first slurry-supplying valve 43 is located on the first pulp pipeline 103.Serosity purifies
When equipment 100 normally works, the level value of serosity is in preset range, and controller controls the first slurry-inlet valve 41 and the first pulp
Valve 43 is opened；Serosity purifier 100 is blocked, when serosity cleaning equipment 100 is in abnormality, and serosity in sizing groove 12
When liquid level is less than the lower limit of preset range, controller controls the first slurry-inlet valve 41 and the first slurry-supplying valve 43 is closed.
Serosity cleaning equipment 100 also includes that alarm 50, alarm 50 are controlled by controller, at the first filter 20 quilt
Blocking, the liquid level of serosity is unlocked less than the lower limit alarm device 50 of preset range, points out operator's serosity cleaning equipment
100 there are abnormal conditions, need to clean the first filter 20.In this specific embodiment, alarm 50 is alarm lamp, Ke Yili
Xie Di, in some other embodiment, alarm 50 can be voice guard etc., does not limits at this.
Serosity cleaning equipment 100 also include cleaning protection switch 60, cleaning protection switch 60 include cleaning protection pattern and
Liquid level inductive mode, when the liquid level of serosity is less than the lower limit of preset range, the blocked needs of the first filter 20 is cleaned,
Before cleaning the first filter 20, cleaning protection switch switches to cleaning protection pattern, is used for guaranteeing that the first filter 20 cuts out, anti-
Only cleaning personnel are damaged by serosity ejection；After the first filter 20 cleans, cleaning protection switch 60 switches to liquid
Position inductive mode, the first filter 20 can normally purify serosity.
In this specific embodiment, the cleaning protection pattern of cleaning protection switch 60 and liquid level inductive mode are by operator
State according to alarm 50 carries out manual switching, and when alarm 50 is not turned on, cleaning protection switch 60 is positioned at liquid level sensing
Pattern, serosity cleaning equipment 100 normally works；After alarm 50 is opened, operator find that alarm 50 is unlocked, and will
Cleaning protection switch switches to cleaning protection pattern, it is ensured that the first filter 20 cuts out, and proposes cylindrical filtration and starts clear
Wash the impurity of its interior residual of device, after cleaning, put back to cylindrical filtration, lock filter vat, by cleaning protection switch switching
To liquid level inductive mode.It is to be appreciated that in some other embodiment, the cleaning protection pattern of cleaning protection switch 60 and liquid
Position inductive mode can also be by controller according to the fluid level condition switching of serosity in stock tank, when in stock tank 10, the liquid level of serosity is in
Time in preset range, cleaning protection switch is positioned at liquid level inductive mode, when in stock tank 10, the liquid level of serosity is less than preset range
During lower limit, cleaning protection switch is switched to cleaning protection pattern by controller, is cleaned by complete recurrence at the first filter 20
After Yuan Wei, then cleaning protection switch 60 is switched to liquid level inductive mode, do not limit at this.
In this specific embodiment, serosity cleaning equipment 100 also includes that the serosity after making purification returns to sizing groove 12
Circulating pump 70, circulating pump 70 is connected with sizing groove 12 by pipeline.Specifically, circulating pump 70 is located on the first pulp pipeline 103,
And between the first slurry-supplying valve 43 and sizing groove 12.
Serosity cleaning equipment 100 also includes that the second filter 80, the second filter 80 are connected to sizing groove 12 and lower slurry groove
Between 14, controller time the liquid level of serosity is in preset range in sizing groove 12 or lower slurry groove 14, cuts out the second filter
80, in sizing groove 12, the liquid level of serosity opens the second filter 80 when being less than the lower limit of preset range, so when the first mistake
Filter 20 is blocked when cannot purify serosity, starts to purify serosity by the second filter 80, it is achieved serosity uninterruptedly purifies, and carries
The work efficiency of high starching.
Second filter 80 includes that the second filtration ante-chamber 81 and second filters back cavity 83, and second filters ante-chamber 81 and lower slurry groove
14 are connected by the second pulp-inlet pipe road 105, and second filters back cavity 83 is connected by the second pulp pipeline 107 with sizing groove 12, the
Concrete structure and first filter 20 of tow filtrator 80 are identical, do not repeat at this.
Turnover slurry controls device 40 and also includes the second slurry-inlet valve 45 and the second slurry-supplying valve 47, and the second slurry-inlet valve 45 is located at second
On pulp-inlet pipe road 105, the second slurry-supplying valve 47 is located on the second pulp pipeline 107, and is positioned at circulating pump 70 and the second filter 80
Between.When serosity cleaning equipment 100 normally works, in sizing groove 12, the liquid level of serosity is in preset range, and controller cuts out
Second slurry-inlet valve 45 and the second slurry-supplying valve 47；When first filter 20 is blocked, serosity cleaning equipment 100 is in abnormality,
In sizing groove 12, the liquid level of serosity is less than the lower limit of preset range, and controller controls the second slurry-inlet valve 45 and the second slurry-supplying valve 47
Open, purify serosity by the second filter 80, it is achieved serosity uninterruptedly purifies, save the working time, improve the work of starching
Efficiency.
Specifically, normally purify that serosity a period of time is blocked at the first filter 20, the liquid level of serosity in sizing groove 12
When value is less than the lower limit of preset range, controller controls the first slurry-inlet valve 41 and the first slurry-supplying valve 43 is closed, and prevents meaning
Outward, control the second slurry-inlet valve 45 and the second slurry-supplying valve 47 is opened, continue through the second filter 80 and purify serosity, control report simultaneously
Alert device 50 is opened, and after operator find that alarm 50 is opened, presses cleaning protection switch 60 and switches it to cleaning protection mould
Formula, starts to clean the first filtration members 20, after cleaning, cleaning protection switch 60 is switched to hydraulic pressure inductive mode, in case second
Can continue after filter 80 is blocked with the first filter 20 continual purification serosity.It is to be appreciated that some other
In embodiment, only needing the first filter 20, when the first filter 20 is blocked, the liquid level of serosity is less than the lower limit of preset range
Time, controller controls the first slurry-inlet valve 41 and the first slurry-supplying valve 43 is closed, and controls alarm 50 simultaneously and opens, and operator find
Alarm lamp 50 switches cleaning protection switch 60 to cleaning protection pattern and starts to clean the first filter 20, after cleaning after opening
First filter 20 resetted and cleaning protection switch 60 is switched to liquid level inductive mode, continuing through the first filter 20 clean
Slurrying liquid, does not limits at this.
Further, in this specific embodiment, before the second slurry-inlet valve 45 is opened, serosity is by being arranged at the first pulp-inlet pipe
The peripheral jet shower nozzle (not shown) of road 101 end enters the first filtration ante-chamber 21；After second slurry-inlet valve 45 is opened, serosity passes through
The peripheral jet shower nozzle (not shown) being arranged at the second pulp-inlet pipe road 105 end enters the second filtration ante-chamber 83.
Serosity cleaning equipment 100 also includes installing the first filter 20 and the collection box 90 of the second filter 80, collection box
90 use rustless steel to make, and the first filter 20 and the second filter 80 protrude collection box 90 top and arrange, it is simple to open first
Filter 20 and the second filter 80；Collection box 90 side arranges double door, it is simple to clean and reuse case 90 is internal；Collection box 90 times
Just place the pallet 91 being made of stainless steel, be used for collecting effusion, keep on-the-spot clean.
As in figure 2 it is shown, a kind of serosity purifier control method, comprise the following steps:
S10, the liquid level of detection serosity；
Specifically, the liquid level of serosity in liquid level detector 30 detects stock tank 10.
Further, stock tank 10 includes sizing groove 12 and lower slurry groove 14, and lower slurry groove 14 connects with sizing groove 12, is used for reclaiming
The serosity flowed out in sizing groove 12, liquid level detector 30 is the liquid level of serosity in detecting sizing groove 12.
S20, it is judged that whether the liquid level of serosity is less than the lower limit of preset range；If being carried out step S30, perform step if not
Rapid S40；
S30, opens the first filter 20；
S40, closes the first filter 20 alarm for opening 50.
Specifically, serosity flows into lower slurry groove 14 from sizing groove 12 and circulates again inflow sizing groove after the first filter 20
12, when the first filter 20 normally works, in sizing groove 12, the liquid level of serosity is in normal preset range, controller is permissible
Open the first filter 20 and purify serosity；When first filter 20 is blocked, serosity cannot flow in sizing groove 12, following of serosity
Ring is blocked, and in sizing groove 12, the liquid level of serosity falls below the lower limit of preset range.In being arranged at sizing groove 12
When liquid level detector 30 detects the lower limit that the liquid level of serosity is less than preset range, controller controls the first filter 20 and cuts out
And alarm for opening 50.
Further, after controller cuts out the first filter 20, operator, according to the prompting of alarm 50, open first
The impurity that filter 20 remains in cleaning it, cleans and can continue after the first complete filter 20 is kept in the center to purify serosity.
Further, as it is shown on figure 3, in another embodiment of the present utility model, S30 step also includes, the liquid of serosity
When position is in preset range, close the second filter 80；
Specifically, time in sizing groove 10, the liquid level of serosity is in preset range, the first filter 20 can normally purify
Serosity, controller is opened the first filter 20 and is purified serosity, closes the second filter 80.
S40 step also includes, the liquid level of serosity opens the second filter 80 when being less than the lower limit of preset range.
Specifically, when in sizing groove 12, the liquid level of serosity is less than the lower limit of preset range, the first filter 20 is blocked,
Cannot normally purify serosity, alarm lamp 50 opened by controller, simultaneously closes off the first filter 20, prevents accident, and open
Second filter 80, filters 80 continuation by second and purifies serosity, it is achieved the uninterrupted purification of serosity.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, not to above-mentioned reality
The all possible combination of each technical characteristic executed in example is all described, but, as long as the combination of these technical characteristics is not deposited
In contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, for the common skill of this area
For art personnel, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into
Protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (10)
1. a serosity cleaning equipment, it is characterised in that include that stock tank, turnover slurry control device, the first filter and liquid level inspection
Surveying device, described stock tank communicates with described first filter, and described liquid level detector is the liquid level of serosity in detecting described stock tank,
Described turnover slurry controls device and includes controller, and described controller is for beating when the liquid level of described serosity is in preset range
Drive described first filter, and close described first filtration when the liquid level of described serosity is less than the lower limit of described preset range
Device.
Serosity cleaning equipment the most according to claim 1, it is characterised in that described stock tank includes sizing groove and lower slurry groove,
Described lower slurry groove connects with described sizing groove, and for reclaiming the serosity flowed out in described sizing groove, described first filter connects
Between described sizing groove and described lower slurry groove；Described controller is less than described pre-for the liquid level of serosity in described sizing groove
If closing described first filter during the lower limit of scope.
Serosity cleaning equipment the most according to claim 2, it is characterised in that before described first filter includes the first filtration
Chamber and the first filtration back cavity with described first filtration ante-chamber isolation, described first filters ante-chamber communicates with described lower slurry groove, institute
State the first filtration back cavity to communicate with described sizing groove.
Serosity cleaning equipment the most according to claim 3, it is characterised in that described turnover slurry controls device and also includes first
Slurry-inlet valve and the first slurry-supplying valve, described lower slurry groove is filtered ante-chamber with described first and is connected by the first pulp-inlet pipe road, and described first
Filtering back cavity to be connected by the first pulp pipeline with described sizing groove, described first slurry-inlet valve is located at described first pulp-inlet pipe road
On, described first slurry-supplying valve is located on described first pulp pipeline, and described controller is for the liquid of serosity in described sizing groove
Described first slurry-inlet valve and described first slurry-supplying valve, and serosity in described sizing groove are opened when being in described preset range in position
Liquid level less than the lower limit of described preset range time close described first slurry-inlet valve and described first slurry-supplying valve.
Serosity cleaning equipment the most according to claim 2, it is characterised in that also include the second filter, described second mistake
Filter is connected between described sizing groove and described lower slurry groove, and described controller is additionally operable to be in the liquid level of described serosity described
Close described second filter time in preset range, and beat when the liquid level of described serosity is less than the lower limit of described preset range
Drive described second filter.
Serosity cleaning equipment the most according to claim 5, it is characterised in that before described second filter includes the second filtration
Back cavity is filtered in chamber and second, and described second filters ante-chamber is connected by the second pulp-inlet pipe road with described lower slurry groove, described second mistake
Filter back cavity and described sizing groove are by the second pulp pipeline communication；Described turnover slurry controls device and also includes the second slurry-inlet valve and the
Two slurry-supplying valves, described second slurry-inlet valve is located on described second pulp-inlet pipe road, and described second slurry-supplying valve is located at described second pulp
On pipeline, described controller is additionally operable to the liquid level of serosity in described stock tank and cuts out described second when being in described preset range
Slurry-inlet valve and described second slurry-supplying valve, and the liquid level of serosity is opened when being less than the lower limit of described preset range in described stock tank
Described second slurry-inlet valve and described second slurry-supplying valve.
Serosity cleaning equipment the most according to claim 3, it is characterised in that described first filter is the first filter vat, institute
Being provided with the first drainage screen in stating the first filter vat, described first drainage screen self forms described first and filters ante-chamber, and described the
One drainage screen and described first filter vat filter back cavity around forming described first, and described first drainage screen and described first mistake
Lauter tub removably connects.
Serosity cleaning equipment the most according to claim 6, it is characterised in that described second filter is the second filter vat,
Being provided with the second drainage screen in described second filter vat, described second drainage screen self forms described second and filters ante-chamber, described
Second drainage screen and described second filter vat filter back cavity, and described second drainage screen and described second around forming described second
Filter vat removably connects.
Serosity cleaning equipment the most according to claim 1, it is characterised in that also including alarm, described controller is in institute
State the liquid level of serosity in stock tank and when being less than the lower limit of described preset range, control the unlatching of described alarm.
Serosity cleaning equipment the most according to claim 1, it is characterised in that also include that cleaning protection switchs, described cleaning
Protection switch includes ensuring that cleaning protection pattern and described first filter that described first filter cuts out are when normally working
Liquid level inductive mode.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620570631.1U CN205867724U (en) | 2016-06-14 | 2016-06-14 | Thick liquid clarification plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620570631.1U CN205867724U (en) | 2016-06-14 | 2016-06-14 | Thick liquid clarification plant |
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| CN205867724U true CN205867724U (en) | 2017-01-11 |
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| CN201620570631.1U Withdrawn - After Issue CN205867724U (en) | 2016-06-14 | 2016-06-14 | Thick liquid clarification plant |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105887397A (en) * | 2016-06-14 | 2016-08-24 | 广东溢达纺织有限公司 | Pulp liquid purifying equipment and method of controlling same |
| CN108325255A (en) * | 2018-03-15 | 2018-07-27 | 深圳职业技术学院 | Automatic filtering unit |
| CN110613968A (en) * | 2019-10-14 | 2019-12-27 | 广东溢达纺织有限公司 | Slurry filtering device, slurry filtering method and sizing equipment |
| CN112573695A (en) * | 2020-11-24 | 2021-03-30 | 重庆化工职业学院 | Chemical and chemical integrated treatment device and method |
-
2016
- 2016-06-14 CN CN201620570631.1U patent/CN205867724U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105887397A (en) * | 2016-06-14 | 2016-08-24 | 广东溢达纺织有限公司 | Pulp liquid purifying equipment and method of controlling same |
| CN105887397B (en) * | 2016-06-14 | 2018-08-07 | 广东溢达纺织有限公司 | Slurries cleaning equipment and its control method |
| CN108325255A (en) * | 2018-03-15 | 2018-07-27 | 深圳职业技术学院 | Automatic filtering unit |
| CN110613968A (en) * | 2019-10-14 | 2019-12-27 | 广东溢达纺织有限公司 | Slurry filtering device, slurry filtering method and sizing equipment |
| CN112573695A (en) * | 2020-11-24 | 2021-03-30 | 重庆化工职业学院 | Chemical and chemical integrated treatment device and method |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170111 Effective date of abandoning: 20180807 |