CN106862199A - lithium battery slurry delivery system - Google Patents
lithium battery slurry delivery system Download PDFInfo
- Publication number
- CN106862199A CN106862199A CN201710033484.3A CN201710033484A CN106862199A CN 106862199 A CN106862199 A CN 106862199A CN 201710033484 A CN201710033484 A CN 201710033484A CN 106862199 A CN106862199 A CN 106862199A
- Authority
- CN
- China
- Prior art keywords
- bead
- ball
- pipeline
- valve
- lithium battery
- 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.)
- Granted
Links
- 239000002002 slurry Substances 0.000 title claims abstract description 59
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 22
- 239000011324 bead Substances 0.000 claims abstract description 90
- 238000004140 cleaning Methods 0.000 claims abstract description 77
- 239000000463 material Substances 0.000 claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 238000001035 drying Methods 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 230000000994 depressogenic effect Effects 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 10
- 230000000740 bleeding effect Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005291 magnetic effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
- B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
- B08B9/0553—Cylindrically shaped pigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
- B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
- B08B9/0557—Pigs with rings shaped cleaning members, e.g. cup shaped pigs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/04—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes
- B08B2209/053—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes being moved along the pipes by a fluid, e.g. by fluid pressure or by suction
- B08B2209/055—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes being moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of lithium battery slurry delivery system, including slurry transport lines, pipeline cleaning bead, ball serving device and ball collecting device, the pipeline cleaning bead includes bead body, the magnet for positioning is provided with bead body, the two ends of the bead body are provided with the diaphragm for clearing up slurry transport lines inwall of ring-type, and the diaphragm outer peripheral face is fitted setting with conveyance conduit.By the positioning of magnet, it may be determined that the position of cleaning bead, it is easy to the maintenance to pipeline；Diaphragm is completely seamless, and material is coarse, and by the setting of fitting of diaphragm outer peripheral face and conveying pipeline inner wall, the characteristics of with simple structure, ball serving device realizes the full-automatic conveying of cleaning bead, is easy to the cleaning of pipeline, it is not necessary to remove pipeline and cleaned；Ball collecting device can not only say the recovery of pipeline cleaning bead, and effective cleaning can also be carried out to it, realize recycling.
Description
Technical field
The present invention relates to slurry conveying technology field, and in particular to a kind of lithium battery slurry pipeline automatic conveying system.
Background technology
The inner-walls of duct for conveying battery insulation material is often attached with bur, commonly uses a kind of diameter and is slightly less than conveyance conduit
The ball of internal diameter, is put into conveyance conduit to be cleaned, under the effect of the pressure by conveyance conduit, by pipeline
Attachment is removed.
At present, be usually used in pipeline cleaning has ball, and its diameter is slightly less than pipe diameter, by ball through the side of pipeline
Formula cleans the purpose of inner-walls of duct deposit to reach, but when causing ball to block in the duct when deposit is excessive, it is impossible to
Ball position in the duct is determined in time.In a kind of " pipeline cleaning ball " (number of patent application：201610448504.9)
Patent in, by the use of ferromagnetic iron as positioner, realize the positioning to cleaning ball position, solve above mentioned problem, this is clear
Wash ball roughly to clean pipeline by cleaner plate, pipeline is meticulously cleaned by rigid hairbrush, but on sphere
There is gap between adjacent cleaner plate or between rigid hairbrush, if rotating wash bowl is put into pipeline before slurry is transported, profit
If carrying out pipeline cleaning with the thrust promotion cleaner plate or rigid hairbrush of pulp flow, rotating wash bowl sphere is easily adhered slurry,
Good cleaning performance, and the rotating wash bowl complex structure are not reached, all has a certain distance with the application.
The content of the invention
The technical problem to be solved in the present invention is to solve the incomplete technology of pipeline cleaning in existing slurry delivery system
Problem.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：A kind of lithium battery slurry delivery system, bag
Slurry transport lines are included, pipeline cleaning bead, ball serving device and ball collecting device, the pipeline cleaning bead include bead body,
Be provided with the magnet for positioning in bead body, the two ends of the bead body be provided with ring-type for clearing up slurry transport lines
The diaphragm of inwall, the diaphragm outer peripheral face is fitted setting with conveyance conduit, and the ball serving device is arranged on slurry transport lines
One end, ball collecting device is arranged on the other end of conveyance conduit, and pipeline cleaning bead is pushed into slurry transport lines by ball serving device
In its is moved in slurry transport lines in the presence of slurry or air, the ball collecting device receiving pipeline cleans bead
And it is cleaned, multiple sanitary grade ball valves are provided with the slurry transport lines.
Further, one end of the bead body is provided with camera head, and the end face of the end is made of clear material.
Further, the slurry transport lines are also connected with transfer tank, and outlet valve is set on transfer tank, are connected at outlet valve
Slurry in transfer tank is delivered to coating tank by screw pump.
Further, the ball serving device includes initial tract on the same line and cylinder of pushing the ball, and initial tract is leaned on
The end of nearly cylinder of pushing the ball is provided with pipeline cleaning bead initial placement station, and the other end accesses lithium battery slurry delivery system pipeline
In, two valves for realizing gas-liquid-solid break-make are set in the initial tract, initial tract also set up between two valves into
Gas port connects source of the gas, is additionally provided with an exhaust outlet connection exhaust apparatus, is set on the pipeline that air inlet and exhaust outlet are connected respectively
Put intake valve and air bleeding valve.
Further, the initial tract is provided with pipeline cleaning bead launching workplace, launching workplace be located at air inlet and
Away between the valve of service cylinder, the initial tract also sets up charging aperture connection lithium battery slurry feed pipe, charging aperture
Positioned at launching workplace and between the valve of cylinder of pushing the ball.
Further, the ball collecting device includes that one is received ball groove, rinse bath and a drying groove, sets in the receipts ball groove
The pipeline cleaning bead buffering that having several guide rods being obliquely installed is used to enter in receipts ball groove is rolled to receipts ball groove bottom, institute
State rinse bath and be provided with a fixed component for placing pipeline cleaning bead, shape and the pipeline cleaning bead phase of fixed component
Coordinate, the cleaning hydraulic giant that multiple difference angles settings are additionally provided with the rinse bath cleans bead for flushing pipe, described to blow
Blowing device is provided with dry groove, drying trench bottom is provided with the stomata for divulging information.
Further, the surface being in contact with pipeline cleaning bead in the fixed component is provided with and is additionally provided with stomata, gas
Hole connection source of the gas blows afloat vacantly pipeline cleaning bead.
Further, also including a water storage tank, water storage tank is located at drying groove lower section, and the base plate of the rinse bath is inclined and set
Put, the end on base plate positioned at low spot is provided with osculum and guides current to the drainage plate of water storage tank.
Further, the full bag ball valve includes setting two cushion blocks in left and right and a bead body in valve body, valve body, small
In ball body insertion cushion block, bead body connection valve rod, the both sides of bead body are respectively provided with the housing of left and right two to be used to pass in and out
Liquid, housing is fixedly connected with the both sides of valve body respectively, and the end that the cushion block is in contact with housing is provided with annular groove, annular
O-ring seal is set in groove, annular groove is also provided with the periphery that cushion block is in contact with valve body, be also provided with the annular groove O-shaped
Sealing ring, is provided with flange on the housing, the position corresponding with flange is provided with depressed part on valve body, is set in the depressed part
There is gasket seal, the pad and flange and valve body are brought into close contact will be sealed between housing and valve body.
From above-mentioned technical proposal it can be seen that the present invention has advantages below：By the positioning of magnet, it may be determined that pipeline
The position of bead is cleaned, is easy to the maintenance to pipeline；Diaphragm is completely seamless, and material is coarse, by diaphragm outer peripheral face and conveying
The laminating of inner-walls of duct is set, the characteristics of with simple structure；Ball serving device realizes the full-automatic conveying of cleaning bead, is easy to
The cleaning of pipeline, it is not necessary to pipeline is removed and is cleaned；Ball collecting device can not only say the recovery of pipeline cleaning bead, also
Effective cleaning can be carried out to it, recycling is realized.
Brief description of the drawings
Fig. 1 is process chart of the invention；
Fig. 2 is the structural representation that inventive pipeline cleans bead；
Fig. 3 is the sectional view of Fig. 2.
Fig. 4 is the structural representation of pipeline cleaning bead pars intermedia in the present invention；
Fig. 5 is the structural representation of pipeline cleaning bead movable end in the present invention；
Fig. 6 is the structural representation of pipeline cleaning bead diaphragm in the present invention.
Fig. 7 is the structural representation of ball serving device in the present invention；
Fig. 8 is the structural representation of cleaning device in the present invention；
Fig. 9 is the structural representation of the fixed component of cleaning device in the present invention；
Figure 10 is the top view of cleaning device in the present invention；
Figure 11 is the structural representation of full bag ball valve in the present invention；
Figure 12 is the structural representation of housing in full bag ball valve.
Specific embodiment
Specific embodiment of the invention is elaborated below in conjunction with accompanying drawing.
As shown in Figure 1, lithium battery slurry delivery system of the invention, including slurry transport lines 6, pipeline cleaning bead
1st, ball serving device 3 and ball collecting device, the ball serving device 3 are arranged on one end of slurry transport lines 6, and ball collecting device is arranged on defeated
Send the other end of pipeline, be pushed into pipeline cleaning bead in slurry transport lines by ball serving device makes it in slurry or air
Moved in slurry transport lines under effect, ball collecting device receiving pipeline cleaning bead is simultaneously cleaned to it, on slurry transport lines
The circulation that multiple sanitary grade ball valves 4 control slurry is provided with, sanitary grade ball valve 4 can be full bag ball valve.Slurry delivery system is also
Connection transfer tank 7, sets outlet valve 8 on transfer tank, slurry in transfer tank is delivered to coating by connecting screw rod pump 9 at outlet valve 8
Tank 10.Slurry discharges from outlet valve, automatically defeated by related electrical control by screw pump, ball serving device, sanitary grade ball valve
It is sent to transfer tank；Transfer tank slurry discharges from outlet valve, automatic by related electrical control by screw pump, sanitary grade ball valve
It is transported to coating tank.This set system realizes slurry conveying and is changed into present automatic transport from original artificial conveyance.
As shown in figures 2-6, pipeline cleaning bead includes bead body, and bead body includes two movable ends 1.1 and
Individual pars intermedia 1.3, two movable ends 1.1 are connected through a screw thread with pars intermedia, and the two ends of bead body are provided with the use of ring-type
In the diaphragm 1.2 of cleaning conveying pipeline inner wall, two end faces of diaphragm 1.2 are respectively provided with a groove for annular, bead body
Movable end 1.1 on be provided through the hollow bulb of diaphragm 1.2 the first flange 1.4 and be engaged with diaphragm upper groove it is second convex
Edge 1.5, the two ends of the pars intermedia 1.3 of bead body are provided with the step-like annular flange of two-stage, annular flange and movable end
It is engaged with the upper groove of diaphragm 1.2.First flange 1.4 of movable end is spirally connected therewith in stretching into pars intermedia, and the second flange 1.5 is stretched
Enter in the groove on diaphragm, be engaged with the upper flange of pars intermedia 1.3 and fix diaphragm.
The magnet 1.7 for being provided with positioning is provided with bead body, one end of bead body is provided with camera head 1.6, and
The end face of the end is made of clear material, such as using glass, the camera head 1.6 can inner-walls of duct take pictures and
Video recording, positioning of the operating personnel according to magnet, it may be determined that the position of bead, according to the result taken pictures and record a video so as to pipeline
The situation of inwall carries out detection judgement, and magnet in a ring, is conveniently accurately positioned.
Diaphragm 1.2 can be made of silica gel material, it would however also be possible to employ the material of other resilient good airproof performances of tool, be
The frictional resistance between diaphragm and inner-walls of duct is reduced, the end face that diaphragm can be contacted with conveying pipeline inner wall is smooth to be set
Put.
It is to be susceptible to stuck phenomenon to march to corner in the duct due to bead, therefore can be in bead body
Depressed part in a ring is set on the outer peripheral face of pars intermedia.
The structure of ball serving device sets initial tract 3.9 and pushes the ball as shown in fig. 7, ball serving device includes body on body
Cylinder 3.7, initial tract 3.9 and cylinder 3.7 of pushing the ball are set on the same line, and initial tract 3.7 is near the end of cylinder of pushing the ball
Portion is provided with pipeline cleaning bead initial placement station 3.5, and the other end is accessed in lithium battery slurry delivery system pipeline, pipeline cleaning
Bead initial placement station 1 is in the form of slot, i.e., be made up of a cylinder side face intercepted along axis direction and a semicircular end-face,
Shape size is engaged with pipeline cleaning bead 1, and the structure is easy to place pipeline cleaning bead, without cylinder is removed from pipeline
Fill in pipeline cleaning bead in port.
Two valves for realizing gas-liquid-solid break-make are set in initial tract, and the valve near cylinder one end of pushing the ball is preparation valve
3.4, the valve away from cylinder of pushing the ball is sphere-lok 3.1, and initial tract 3.9 also sets up air inlet connection gas between two valves
Source, is additionally provided with an exhaust outlet connection exhaust apparatus, sets intake valve on the pipeline being connected with air inlet and exhaust outlet respectively
3.3 and air bleeding valve 3.2.
Pipeline cleaning bead launching workplace is additionally provided with initial tract 3.9, launching workplace is located at air inlet and sphere-lok
Between 3.1, initial tract 3.9 also sets up charging aperture connection lithium battery slurry feed pipe 3.8, charging aperture be located at launching workplace and
Between preparation valve 3.4.
Before not starting action, all valves are all closed mode.Sphere-lok and vollyball valve are first opened, pipe-line system is carried out
Exhaust, after the completion of exhaust, closes air bleeding valve and sphere-lok, and pipeline cleaning bead is put into cleaning bead initial placement station, beats
Prepared valve is driven, cylinder of pushing the ball starts, cleaning bead is pushed into initial tract；Cylinder of pushing the ball is return, and closes preparation valve, opens
Sphere-lok, intake valve starts realizes that gas is pushed the ball, and inlet valve starts realizes that slurry is pushed the ball.This covering device realizes pipeline cleaning bead
Full-automatic conveying, be easy to the cleaning of pipeline, it is not necessary to pipeline is removed and is cleaned.
In order to increase the practicality of device, one can also be also set up below cleaning bead initial placement station for putting
Put the drawer 3.5 of pipeline cleaning bead.In organism bottom, universal wheel can also be set.
Ball collecting device is as shown in Fig. 8,9 and 10.Cleaning device mainly includes a housing, and receipts ball groove is provided with housing
2.6th, rinse bath 2.4 and drying groove 2.2, receive the upper part that ball groove, rinse bath and drying groove are respectively positioned on housing, receive in ball groove 2.6
The buffering of pipeline cleaning bead 1 that being provided with several guide rods 2.7 being obliquely installed is used to enter in receipts ball groove is rolled to receipts ball groove
Bottom, rinse bath 2.4 is provided with one for placing the fixed component 2.5 of pipeline cleaning bead 1, the shape of fixed component 2.5 with
Pipeline cleaning bead is engaged, and the shape of fixed component 2.5 is as shown in Fig. 2 the middle part of fixed component 2.5 is provided with curved recessed
The portion of falling into, the depressed part can be used for placing pipeline cleaning bead, the side of the fixed component be also provided with one it is small with pipeline cleaning
The depressed part that ball upper diaphragm 1.2 is engaged, the surface being in contact with pipeline cleaning bead in fixed component 2.5 is provided with and is additionally provided with
Stomata 2.11, the connection source of the gas of stomata 2.11 blows afloat vacantly pipeline cleaning bead, and multiple difference angles are additionally provided with rinse bath 2.4
The cleaning hydraulic giant 2.8 of setting is used for flushing pipe and cleans bead 1.When pipeline cleaning bead 1 is hanging, the convenience of hydraulic giant 2.8 is cleaned
Upset is blown, is facilitated multi-azimuth cleaning.
Blowing device is provided with drying groove 2.2 and is provided with for leading to for drying up pipeline cleaning bead, drying groove 2.2 bottom
The stomata of wind, also sets up two limiting components 2.3 on bottom, prevent pipeline cleaning bead in the presence of air-flow, rolling distance
It is excessive.
The lower section of drying groove 2.2 also sets up a water storage tank 2.8, and current can flow directly into water storage tank in drying groove 2.2, will be clear
The base plate of washing trough 2.4 is obliquely installed, and the end on base plate positioned at low spot is provided with osculum and guides to water storage tank current
Drainage plate 2.10.Water storage tank 2.8 be also connected with a membrane pump 2.9 by the water of water storage tank be incorporated into rinse bath for cleaning hydraulic giant make
With so as to realize water circulation use, ponding trench bottom is additionally provided with an osculum.
The lid of rotatable opening is also set up at the opening of rinse bath 2.4 and drying groove 2.2, is set in the side of drying groove
Handle 2.1 is used to pull whole device.Universal wheel can also be set in the bottom of housing, may be used also below ball groove and rinse bath receiving
Increase the feature of whole device to set drawer.
As is illustrated by figs. 11 and 12, including valve body 4.4 sets two cushion blocks in left and right to the structure of full bag ball valve in valve body 4.4
4.5 and a spheroid 4.6, in the insertion cushion block of spheroid 4.6, the connection valve rod 4.3 of spheroid 4.6, the both sides of spheroid 4.6 are respectively provided with a left side
Right two housings 4.7 are used to pass in and out liquid, and housing 4.7 can be fixedly connected with valve body 4.4 by way of screw, two cushion blocks
4.5 ends being in contact with housing 4.7 are equipped with an annular groove, and first group of O-ring seal 4.8 is set in annular groove.Two
Also an annular groove is respectively provided with the periphery that individual cushion block 4.5 is in contact with valve body 4.4, set in the annular groove second group it is O-shaped
Sealing ring 4.10.O-ring is in static seal occasion, and sealing effectiveness is good, can be by between housing and cushion block, between cushion block and housing
Realize good sealing.
Flange 4.11 is provided with one side on housing 4.7 relative to valve body 4.4, it is corresponding with flange on valve body 4.4
Position is provided with the depressed part stretched into for flange, and Teflon gasket seal 4.9 is provided with the depressed part, the gasket seal and flange
And valve body is brought into close contact and will be sealed between housing and valve body.The structure can not only solve easily to be misplaced between housing and valve body
The technical problem that hardly possible is installed, and sets pad in depressed part, it can be closely pressed with valve body by flange, by valve body with
Effective sealing is realized between housing.
Explosion-proof Double-control solenoid valve 4.2 is also set up above valve body, valve rod 4.3 is stretched into explosion-proof Double-control solenoid valve, it is explosion-proof double
The mechanism for rotation valve rod is provided with control magnetic valve 4.2, explosion-proof Double-control solenoid valve controls the on or off of ball valve, relative to general
Logical single control magnetic valve, first is the increase in explosion prevention function, is adapted to the particular/special requirement of lithium electrician factory production scene, and second is safe control
System considers that on and off is separately controlled, it is to avoid maloperation and avoid the generation of security incident.
Explosion-proof Double-control solenoid valve top is additionally provided with ball valve positioning indicator 4.1, and valve rod 4.1 is made up of stainless steel material,
With diameter greater than 15mm, the more common valve rod of the valve rod increased the intensity of valve rod, and more common valve rod is difficult to distort, deform and fracture,
It is more suitable for the characteristic of slurry easily solidification.
Claims (9)
1. a kind of lithium battery slurry delivery system, including slurry transport lines, pipeline cleaning bead, ball serving device and receipts ball dress
Put, it is characterised in that：The pipeline cleaning bead includes bead body, and the magnet for positioning is provided with bead body, described
The two ends of bead body are provided with the diaphragm for clearing up slurry transport lines inwall of ring-type, the diaphragm outer peripheral face and delivery pipe
Road laminating is set, and the ball serving device is arranged on one end of slurry transport lines, and ball collecting device is arranged on the another of conveyance conduit
End, be pushed into pipeline cleaning bead in slurry transport lines by ball serving device makes it in the presence of slurry or air in slurry
Moved in conveyance conduit, the ball collecting device receiving pipeline cleaning bead is simultaneously cleaned to it, is set on the slurry transport lines
There are multiple sanitary grade ball valves.
2. lithium battery slurry delivery system according to claim 1, it is characterised in that：One end of the bead body is provided with
Camera head, and the end face of the end is made of clear material.
3. lithium battery slurry delivery system according to claim 1, it is characterised in that：The slurry transport lines are also connected with
Transfer tank, sets outlet valve on transfer tank, slurry in transfer tank is delivered to coating tank by connecting screw rod pump at outlet valve.
4. the lithium battery slurry delivery system according to claims 1 or 2, it is characterised in that：The ball serving device includes
Initial tract on the same line and cylinder of pushing the ball, at the beginning of initial tract is provided with pipeline cleaning bead near the end of cylinder of pushing the ball
Begin to place station, the other end is accessed in lithium battery slurry delivery system pipeline, setting two in the initial tract realizes gas-liquid
Gu the valve of break-make, initial tract also sets up air inlet connection source of the gas between two valves, an exhaust outlet connection is additionally provided with
Exhaust apparatus, sets intake valve and air bleeding valve on the pipeline that air inlet and exhaust outlet are connected respectively.
5. lithium battery slurry delivery system according to claim 4, it is characterised in that：The initial tract is provided with pipeline
Cleaning bead launching workplace, launching workplace is located at air inlet and away between the valve of service cylinder, and the initial tract also sets
Charging aperture connection lithium battery slurry feed pipe is put, charging aperture is located at launching workplace and between the valve of cylinder of pushing the ball.
6. the lithium battery slurry delivery system according to claims 1 or 2, it is characterised in that：The ball collecting device includes
One is received ball groove, rinse bath and a drying groove, and several guide rods being obliquely installed are provided with the receipts ball groove to be used to enter
Receive the buffering of the pipeline cleaning bead in ball groove and be rolled to receipts ball groove bottom, the rinse bath is provided with one for placing pipeline cleaning
The fixed component of bead, the shape of fixed component is engaged with pipeline cleaning bead, and multiple differences are additionally provided with the rinse bath
The cleaning hydraulic giant that angle is set is used for flushing pipe and cleans bead, and blowing device is provided with the drying groove, dries up trench bottom
It is provided with the stomata for divulging information.
7. lithium battery slurry delivery system according to claim 6, it is characterised in that：It is clear with pipeline in the fixed component
Wash the surface that bead is in contact and be provided with and be additionally provided with stomata, stomata connection source of the gas blows afloat vacantly pipeline cleaning bead.
8. lithium battery slurry delivery system according to claim 7, it is characterised in that：Also include a water storage tank, ponding
Groove is located at drying groove lower section, and the base plate of the rinse bath is obliquely installed, on base plate positioned at the end of low spot be provided with osculum and
Current are guided to the drainage plate of water storage tank.
9. lithium battery slurry delivery system according to claim 1, it is characterised in that：The full bag ball valve includes valve body,
Two cushion blocks in left and right and a bead body are set in valve body, in bead body insertion cushion block, bead body connection valve rod, bead
The both sides of body are respectively provided with the housing of left and right two to be used to pass in and out liquid, and housing is fixedly connected with the both sides of valve body respectively, described
The end that cushion block is in contact with housing is provided with annular groove, and O-ring seal, the circle that cushion block is in contact with valve body are set in annular groove
Annular groove is also provided with side face, O-ring seal is also provided with the annular groove, flange is provided with the housing, on valve body with it is convex
The corresponding position of edge is provided with depressed part, and gasket seal is provided with the depressed part, and the pad is closely pasted with flange and valve body
Closing will seal between housing and valve body.
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| CN201710033484.3A CN106862199B (en) | 2017-01-16 | 2017-01-16 | Lithium battery slurry delivery system |
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| CN106862199B CN106862199B (en) | 2019-04-16 |
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| CN109126619A (en) * | 2018-10-19 | 2019-01-04 | 珠海元朗食品有限公司 | A kind of conveying of egg roll slurry pipeline, recycling, cleaning and decontamination system |
| CN110159923A (en) * | 2019-04-19 | 2019-08-23 | 千胜流体科技温州有限公司 | A kind of novel slurry transportation system |
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| CN106862199B (en) | 2019-04-16 |
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