CN207429831U - A kind of multistage slurries filtration system - Google Patents

A kind of multistage slurries filtration system Download PDF

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Publication number
CN207429831U
CN207429831U CN201721225345.2U CN201721225345U CN207429831U CN 207429831 U CN207429831 U CN 207429831U CN 201721225345 U CN201721225345 U CN 201721225345U CN 207429831 U CN207429831 U CN 207429831U
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CN
China
Prior art keywords
strainer
multistage
filtration system
slurries filtration
filter device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721225345.2U
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Chinese (zh)
Inventor
杨和山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujian New Energy Battery Technology Co Ltd
Original Assignee
Fujian New Energy Battery Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujian New Energy Battery Technology Co Ltd filed Critical Fujian New Energy Battery Technology Co Ltd
Priority to CN201721225345.2U priority Critical patent/CN207429831U/en
Application granted granted Critical
Publication of CN207429831U publication Critical patent/CN207429831U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to lithium battery Preparation equipment technical field more particularly to a kind of multistage slurries filtration system, including:Agitating device, the first filter device being connected with the agitating device, what is be connected with first filter device removes magnetisable material filter device, and the magnetisable material filter device transfer agitating device being connected and the telescopic Multistage filtering device being connected with the transfer agitating device are removed with described.The utility model by the way of multistage filtering, have the characteristics that good filtration effect, production cost are relatively low and easy to use.

Description

A kind of multistage slurries filtration system
Technical field
The utility model is related to lithium battery Preparation equipment technical field more particularly to a kind of multistage slurries filtration systems.
Background technology
In the production process of lithium battery, slurry needs that slurry is carried out just to be transferred to down except magnetisable material and filtering after disperseing One process, existing processing mode are usually:Except magnetisable material and filtering are integrated in one except in magnetisable material filtering tank together It completes.There are following three hidden danger for existing processing mode:
One, it except magnetisable material and poor filtration effect, is all realized simultaneously in a small container, first except magnetisable material, simultaneously It is filtered by the lower end of small container, and is influenced by diaphragm pump strong pumping, big residue and magnetisable material can not be complete It is complete to remove.
Two, it is difficult to which it is powder used in magnetisable material or lithium battery to judge the residue on strainer.
Three, filtering is of high cost, and strainer is often replaced, and the cost of strainer is higher and there are many replacement used time, and big residue is more, right Coating has a significant impact, and is susceptible to the bad orders such as dry pulp, particle, lines, cut.
Magnetisable material and readily replaceable strainer are filtered out therefore, it is necessary to a kind of very convenient mistake, and equipment investment is low and suitable rule The multistage slurries filtration system of modelling production overcomes drawbacks described above.
The content of the invention
The utility model provides a kind of multistage slurries filtration system, by the way of multistage filtering, has filter effect Well, the features such as production cost is relatively low and easy to use.
In order to solve the above-mentioned technical problem, technical solution adopted in the utility model is:
A kind of multistage slurries filtration system, including:Agitating device, the first filter device being connected with the agitating device, What is be connected with first filter device removes magnetisable material filter device, with the transfer being connected except magnetisable material filter device Agitating device and the telescopic Multistage filtering device being connected with the transfer agitating device.
Preferably, the telescopic Multistage filtering device includes:First tank body main body mechanism, is successively set on from top to bottom In vivo first strainer of the first tank body master, the second strainer and the 3rd strainer.
Preferably, described remove in magnetisable material filter device is provided with cylindrical permanent magnets.
Preferably, a telescopic strainer is provided in first filter device, the strainer is 100 mesh filter screens, 120 mesh Strainer or 150 mesh filter screens.
Preferably, first filter device and it is described except between magnetisable material filter device by valve switch and pneumatic Diaphragm pump connects.
Preferably, first strainer, second strainer and the 3rd strainer are corresponding in turn to as 100 mesh filter screens, 120 Mesh filter screen and 150 mesh filter screens.
Preferably, the number of the cylindrical permanent magnets is no less than 3.
Preferably, the transfer agitating device is connected with the telescopic Multistage filtering device by valve switch and peristaltic pump It connects.
Preferably, first strainer, second strainer and the 3rd strainer are by the first tank body main body mechanism It is divided into 3 accommodating spaces.
Preferably, first strainer, second strainer and the 3rd strainer and the first tank body main body mechanism The junction of connection is both provided with sealing ring.
Compared with prior art, a kind of multistage slurries filtration system of the utility model, in production process, slurry first passes through It is described except magnetisable material filter device will except magnetisable material filter device described in being flowed to after the first filter device prefiltration Magnetisable material in slurry adsorbs, so as to effectively prevent magnetisable material from entering subsequent processing, after being filtered out magnetisable material The slurry is after the transfer agitating device stir process, then flows to the telescopic Multistage filtering device and carry out at multistage filtering Reason, so that the utility model has the characteristics that filter effect is preferable, in addition, the structure setting of the utility model is also effectively controlled Production cost has been made, meanwhile, magnetic will be removed and filtering is set respectively, also improve the conveniences such as screen replacing cleaning.
Description of the drawings
Fig. 1 is a kind of structure diagram of multistage slurries filtration system of the utility model.
Fig. 2 is a kind of multistage slurries filtration system of the utility model except the section of magnetisable material filter device is illustrated Figure.
Specific embodiment
Below in conjunction with the accompanying drawings, the embodiment of the utility model is specifically illustrated, attached drawing is only for reference and illustrates to use, not structure The limitation of paired the utility model patent protection domain.
It please refers to Fig.1 to Fig. 2, a kind of multistage slurries filtration system of the utility model, including:Agitating device 1, the first mistake Filter device 2, except magnetisable material filter device 3, transfer agitating device 4 and telescopic Multistage filtering device 5, wherein, described first Filter device 2 is connected with the agitating device 1 by conduit with valve switch, described except magnetisable material filter device 3 and described It is connected between first filter device 2 by conduit, valve switch with pneumatic diaphragm pump, the transfer agitating device 4 passes through conduit With valve switch with described except magnetisable material filter device 3 is connected, the telescopic Multistage filtering device 5 passes through conduit, valve Switch and peristaltic pump are connected with the transfer agitating device 4.
Specifically, it is provided with a telescopic strainer 21 in first filter device 2, the strainer 21 is 100 mesh filter screens, 120 mesh filter screens or 150 mesh filter screens.
It is described except being provided with cylindrical permanent magnets 31 in magnetisable material filter device 3, slurry by the pneumatic diaphragm pump from First filter device 2 flow to it is described except magnetisable material filter device 3, it is described will be in slurry except magnetisable material filter device 3 Magnetisable material removal.
The transfer agitating device 4 includes tank body 41, and the blender 42 being arranged in the tank body 41 is arranged on the tank Headlamp 43 and peep hole 44 on body 41.The transfer agitating device 4 is also connected by conduit with valve switch with source nitrogen, It pressurizes to ensure that slurry smoothly flows to the multistage filtering filter device 5 by nitrogen.
The telescopic Multistage filtering device 5 includes:First tank body main body mechanism 51 is successively set on described from top to bottom The first strainer 52, the second strainer 53 and the 3rd strainer 54 in first tank body main body mechanism 51, first strainer 52, described Two strainers 53 and the 3rd strainer 54 are corresponding in turn to as 100 mesh filter screens, 120 mesh filter screens and 150 mesh filter screens, first strainer 52nd, the first tank body main body mechanism 51 is divided into 3 accommodating spaces by second strainer 53 and the 3rd strainer 54, more Body, first strainer 52, second strainer 53 and the 3rd strainer 54 connect with the first tank body main body mechanism 51 The junction connect is both provided with sealing ring 55, and the first tank body main body mechanism 51 is led with what the transfer agitating device 4 was connected Articulation 56 is additionally provided at pipe, the bottom of the first tank body main body mechanism 51 is connected by conduit with coater head.Into one Step ground, first strainer 52, second strainer 53 and the 3rd strainer 54 include strainer main body and by the strainers Main body is fixed on the part that hangs in the first tank body mechanism 51 by fixed column, and each side view for hanging part is in " L " shape.
From the above, it can be seen that a kind of multistage slurries filtration system of the utility model, in production process, slurry is first It is described except magnetisable material filter device 3 by being flowed to after 2 prefiltration of the first filter device, it is described except magnetisable material filters Device 3 adsorbs the magnetisable material in slurry, so as to effectively prevent magnetisable material from entering subsequent processing, is filtered out magnetic material The slurry after matter after 4 stir process of transfer agitating device, then flow to the telescopic Multistage filtering device 5 carry out it is more Grade filtration treatment, so that the utility model has the characteristics that filter effect is preferable, in addition, the structure setting of the utility model Also production cost is effectively controlled, meanwhile, magnetic will be removed and filtering is set respectively, also improve the conveniences such as screen replacing cleaning.
Above disclosed is only the preferred embodiment of the utility model, it is impossible to the right of the utility model is limited with this Protection domain, therefore the equivalent variations made according to present utility model application the scope of the claims still belong to the model that the utility model is covered It encloses.

Claims (10)

1. a kind of multistage slurries filtration system, which is characterized in that including:Agitating device, first be connected with the agitating device Filter device, what is be connected with first filter device removes magnetisable material filter device, and magnetisable material filter device is removed with described The transfer agitating device of connection and the telescopic Multistage filtering device being connected with the transfer agitating device.
2. multistage slurries filtration system as described in claim 1, which is characterized in that the telescopic Multistage filtering device bag It includes:First tank body main body mechanism, the first strainer being successively set on from top to bottom in the first tank body main body mechanism, second filter Net and the 3rd strainer.
3. multistage slurries filtration system as described in claim 1, which is characterized in that described remove sets in magnetisable material filter device It is equipped with cylindrical permanent magnets.
4. multistage slurries filtration system as described in claim 1, which is characterized in that be provided with one in first filter device Telescopic strainer, the strainer are 100 mesh filter screens, 120 mesh filter screens or 150 mesh filter screens.
5. multistage slurries filtration system as described in claim 1, which is characterized in that first filter device and described remove magnetic It is connected between property substance filter device by valve switch with pneumatic diaphragm pump.
6. multistage slurries filtration system as claimed in claim 2, which is characterized in that first strainer, second strainer It is corresponding in turn to the 3rd strainer as 100 mesh filter screens, 120 mesh filter screens and 150 mesh filter screens.
7. multistage slurries filtration system as claimed in claim 3, which is characterized in that the number of the cylindrical permanent magnets is no less than 3.
8. multistage slurries filtration system as described in claim 1, which is characterized in that the transfer agitating device and the sleeve Formula Multistage filtering device is connected by valve switch with peristaltic pump.
9. multistage slurries filtration system as claimed in claim 2, which is characterized in that first strainer, second strainer The first tank body main body mechanism is divided into 3 accommodating spaces with the 3rd strainer.
10. the multistage slurries filtration system as described in claim 2 or 9, which is characterized in that first strainer, described second Strainer and the 3rd strainer are both provided with sealing ring with the junction that the first tank body main body mechanism is connected.
CN201721225345.2U 2017-09-22 2017-09-22 A kind of multistage slurries filtration system Expired - Fee Related CN207429831U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721225345.2U CN207429831U (en) 2017-09-22 2017-09-22 A kind of multistage slurries filtration system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721225345.2U CN207429831U (en) 2017-09-22 2017-09-22 A kind of multistage slurries filtration system

Publications (1)

Publication Number Publication Date
CN207429831U true CN207429831U (en) 2018-06-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721225345.2U Expired - Fee Related CN207429831U (en) 2017-09-22 2017-09-22 A kind of multistage slurries filtration system

Country Status (1)

Country Link
CN (1) CN207429831U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180601

Termination date: 20200922

CF01 Termination of patent right due to non-payment of annual fee