CN215543233U - Efficient diaphragm washing equipment - Google Patents
Efficient diaphragm washing equipment Download PDFInfo
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- CN215543233U CN215543233U CN202121410207.8U CN202121410207U CN215543233U CN 215543233 U CN215543233 U CN 215543233U CN 202121410207 U CN202121410207 U CN 202121410207U CN 215543233 U CN215543233 U CN 215543233U
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Abstract
The utility model discloses efficient diaphragm washing equipment which comprises a plurality of washing tanks connected in sequence, wherein a washing transmission assembly and a washing partition plate are arranged in each washing tank, a plurality of overflowing holes are formed in each washing partition plate, each washing tank is divided into a left washing cavity and a right washing cavity which are communicated with each other by each washing partition plate, a liquid discharge port is further formed in the bottom end of each washing tank, and a liquid inlet is further formed in each washing tank. The utility model has the following beneficial effects: in the process of diaphragm washing, washing liquid gets into the washing tank from the inlet, flows to another washing chamber after from one of them washing chamber through the discharge orifice of washing baffle, flows from the leakage fluid dram at last, improves the mobility of washing liquid uniformly to make washing liquid and diaphragm fully contact, increase the area of contact of washing liquid and diaphragm, improve the washing effect of diaphragm, guarantee the production efficiency of diaphragm.
Description
Technical Field
The utility model relates to the technical field of battery diaphragms, in particular to efficient diaphragm washing equipment.
Background
The battery diaphragm is a layer of diaphragm material between the positive electrode and the negative electrode of the battery, is a very critical part in the battery, has direct influence on the safety and the cost of the battery, and has the main functions of: the positive electrode and the negative electrode are isolated, electrons in the battery cannot freely pass through the battery, and ions in the electrolyte freely pass through the battery.
In the process of diaphragm production, one of them process step is that the diaphragm washes through the washing liquid in a plurality of washing tanks, all is equipped with the transmission device who is used for transmitting the diaphragm in every washing tank for the diaphragm transmits to next washing tank, and at present, only the diaphragm is in the washing tank and is transmitting the removal, and the washing liquid mobility in the washing tank is poor, and the area of contact of washing liquid and diaphragm is few, leads to reducing the washing effect of washing liquid and diaphragm, reduces the production quality of diaphragm.
SUMMERY OF THE UTILITY MODEL
In order to solve the above technical problems, an object of the present invention is to provide an efficient membrane washing apparatus, which includes a washing tank, a washing transmission assembly and a washing partition plate, and has the advantages of improving the fluidity of a washing liquid, increasing the contact area between the washing liquid and a membrane, improving the washing effect of the membrane, and ensuring the production quality of the membrane.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
the utility model provides an efficient diaphragm washing equipment, includes a plurality of washtubs that connect gradually, and is a plurality of all be equipped with washing transmission assembly and washing baffle in the washtub, be equipped with a plurality of discharge orifices on the washing baffle, the washing baffle will left washing chamber and the right washing chamber that communicates each other are separated into to the washtub, the bottom of washtub still is equipped with the leakage fluid dram, still be equipped with the inlet on the washtub.
Preferably, the overflowing hole comprises a tapered hole, the aperture of the overflowing hole is gradually reduced along the flowing direction of the washing liquid, through the arrangement, in the process that the washing liquid passes through the overflowing hole from one washing cavity to the other washing cavity, as the aperture of the overflowing hole is gradually reduced along the flowing direction of the washing liquid, namely the volume in the overflowing hole is gradually reduced, the flowing pressure and the flowing speed of the liquid are in inverse proportion, the pressure and the flowing speed of the washing liquid are increased, the flow speed of the washing liquid is reduced, when the washing liquid enters the washing cavity from the overflowing hole, the pressure and the flowing speed of the washing liquid are suddenly increased due to the sudden increase of the volume, the flowability of the washing liquid is further improved, the washing liquid is fully contacted with the diaphragm, the contact area between the washing liquid and the diaphragm is further increased, and the washing effect of the diaphragm is further improved.
Preferably, the washing tank is internally provided with an installation groove matched with the washing partition plate, the washing partition plate is embedded in the installation groove, and through the arrangement, the washing partition plate is directly embedded in the installation groove, so that the assembly can be completed, and the convenience for assembling the washing partition plate and the washing tank is improved.
Preferably, a sealing member is disposed between the washing partition and the washing tub, and the sealing member can improve the sealing performance between the washing partition and the washing tub, and the washing liquid can only enter from one washing chamber to the other washing chamber through the overflowing hole.
Preferably, the top end of the washing partition plate is provided with a cross beam, and the cross beam is arranged so as to be convenient for grabbing the washing partition plate to be assembled with the washing tank during assembly and also convenient for disassembling the washing partition plate during disassembly.
Preferably, the washing transmission assembly comprises a plurality of washing upper transmission rollers and a plurality of washing lower transmission rollers which are arranged in the washing tank, the washing upper transmission rollers are arranged above the washing tank, the washing lower transmission rollers are arranged below the washing tank, the washing lower transmission rollers are arranged between two adjacent washing upper transmission rollers, the washing transmission assembly further comprises a plurality of washing driving pieces which are in one-to-one correspondence with the washing lower transmission rollers, the washing driving pieces are connected with one corresponding washing lower transmission roller, one washing driving piece is connected with two adjacent washing upper transmission rollers, the rest washing driving pieces are connected with one adjacent washing upper transmission roller, and by the arrangement, the rest washing driving pieces are respectively connected with one washing upper transmission roller and one washing lower transmission roller except one washing driving piece, and different the washing driving piece is connected the washing is gone up the driving roller and the rotational speed of driving roller is adjustable for different under the washing, and with same the washing driving piece is connected the washing is gone up the driving roller with rotational speed between the driving roller is also adjusted for different under the washing, can adjust the rotational speed between two adjacent driving rollers, can be so that the rotational speed of the driving roller that is located diaphragm transmission the place ahead is great, produces certain power of dragging to the diaphragm to the tension of adjustment diaphragm guarantees that diaphragm tension is enough, guarantees the production quality of diaphragm.
Preferably, the washing driving part comprises a washing transmission motor and a washing speed reducer, an output shaft of the washing transmission motor is connected with an input end of the washing speed reducer, an output end of the washing speed reducer is respectively connected with the washing upper transmission roller and the washing lower transmission roller through a transmission assembly, through the arrangement, power of the output shaft of the washing transmission motor passes through the washing speed reducer and then drives the washing upper transmission roller and the washing lower transmission roller to rotate through the transmission assembly, and the washing speed reducer can improve torque and stability of the washing transmission motor for driving the washing upper transmission roller and the washing lower transmission roller to rotate.
Preferably, the transmission assembly comprises a belt assembly, and the belt assembly comprises a first driving belt pulley, a first driven belt pulley, a first belt, a second driving belt pulley, a second driven belt pulley and a second belt;
the first driving belt pulley is connected with the output end of the washing speed reducer, the first driven belt pulley is sleeved outside the washing upper transmission roller, and the first belt is sleeved outside the first driving belt pulley and the first driven belt pulley;
the second driving belt pulley is connected with the output end of the washing speed reducer, the second driven belt pulley is sleeved outside the washing lower transmission roller, the second belt pulley is sleeved outside the second driving belt pulley and the second driven belt pulley, the output end of the washing speed reducer drives the first driving belt pulley and the second driving belt pulley to rotate through the arrangement, the washing upper transmission roller is driven to rotate through the matching of the first driving belt pulley, the first driven belt pulley and the first belt, and similarly, the washing lower transmission roller is driven to rotate through the matching of the second driving belt pulley, the second driven belt pulley and the second belt; the belt assembly has low transmission noise, low transmission resistance and low transmission inertia, can improve the dynamic property and the acceleration property of the washing transmission motor, and is easy to make; through reasonable selection the diameters of first driving belt pulley, first driven belt pulley, second driving belt pulley and the driven belt pulley of second can adjust the transmission speed ratio of washing speed reducer is different for with same washing speed reducer is connected the washing is gone up the driving roller and the rotational speed between the driving roller is different under the washing, further guarantees that diaphragm tension is enough.
Preferably, the transmission assembly comprises a chain assembly, and the chain assembly comprises a first driving sprocket, a first driven sprocket, a first chain, a second driving sprocket, a second driven sprocket and a second chain;
the first driving chain wheel is connected with the output end of the washing speed reducer, the first driven chain wheel is sleeved outside the upper washing transmission roller, and the first chain is sleeved outside the first driving chain wheel and the first driven chain wheel;
the second driving sprocket is connected with the output end of the washing speed reducer, the second driven sprocket is sleeved outside the washing lower driving roller, the second chain is sleeved outside the second driving sprocket and the second driven sprocket, the output end of the washing speed reducer drives the first driving sprocket and the second driving sprocket to rotate through the arrangement, the washing upper driving roller is driven to rotate through the matching of the first driving sprocket, the first driven sprocket and the first chain, and similarly, the washing lower driving roller is driven to rotate through the matching of the second driving sprocket, the second driven sprocket and the second chain; the chain assembly has long service life and low failure rate, and is not easy to have transmission failure; through reasonable selection the diameters of first driving sprocket, first driven sprocket, second driving sprocket and the second driven sprocket, can adjust the transmission speed ratio of washing speed reducer is different for with same washing speed reducer is connected the rotational speed difference between the driving roller under the washing and the washing, further guarantee that diaphragm tension is enough.
Preferably, the washing speed reducer comprises a double-output-end speed reducer, and the washing speed reducer is conveniently assembled with the washing upper transmission roller and the washing lower transmission roller through the arrangement.
Compared with the prior art, the utility model has the beneficial technical effects that:
after the diaphragm washing equipment is adopted, in the diaphragm washing process, washing liquid enters the washing tank from the liquid inlet, flows from one washing cavity to the other washing cavity through the overflowing hole of the washing partition plate and is finally discharged from the liquid outlet, and the flowability of the washing liquid is uniformly improved, so that the washing liquid is fully contacted with the diaphragm, the contact area of the washing liquid and the diaphragm is increased, the washing effect of the diaphragm is improved, and the production efficiency of the diaphragm is ensured.
Drawings
FIG. 1 is a schematic diagram of a membrane washing apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic view of the rightmost sink of an embodiment of the present invention;
FIG. 3 is a schematic view of a part of the structure of a washing partition plate according to an embodiment of the present invention;
fig. 4 is a partially enlarged view of a portion a in fig. 2 according to the embodiment of the present invention.
Wherein, the technical characteristics that each reference numeral refers to are as follows:
1. a washing tank; 2. washing the partition plate; 3. a baffle plate; 4. washing the upper driving roller; 5. washing the lower driving roller; 6. washing the driving piece; 7. a transmission assembly; 8. a diaphragm; 11. a liquid discharge port; 12. a liquid inlet; 13. a left washing chamber; 14. a right washing chamber; 21. an overflowing hole; 22. a cross beam; 41. a first wash upper drive roller; 42. a second wash upper drive roller; 43. a third wash upper drive roller; 44. a fourth wash upper drive roller; 45. a fifth wash upper drive roller; 51. a first washing lower driving roller; 52. a second washing lower driving roller; 53. a third washing lower driving roller; 54. a fourth washing lower driving roller; 61. washing the transmission motor; 62. washing a speed reducer; 63. and a direction adjusting piece.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments, but the scope of the present invention is not limited to the following embodiments.
Referring to fig. 1-4, the embodiment discloses a high-efficiency membrane washing device, which includes a plurality of washing tanks 1 connected in sequence, wherein a washing transmission assembly and a washing partition plate 2 are disposed in each of the washing tanks 1, a plurality of through holes 21 are disposed on the washing partition plate 2, the washing partition plate 2 divides the washing tank 1 into a left washing cavity 13 and a right washing cavity 14 which are communicated with each other, a liquid discharge port 11 is further disposed at the bottom end of the washing tank 1, and a liquid inlet 12 is further disposed on the washing tank 1.
After the diaphragm washing equipment is adopted, in the process of washing the diaphragm 8, washing liquid enters the washing tank 1 from the liquid inlet 12, flows from one washing cavity to the other washing cavity through the overflowing hole 21 of the washing partition plate 2 and is finally discharged from the liquid outlet 11, so that the flowability of the washing liquid is uniformly improved, the washing liquid is fully contacted with the diaphragm 8, the contact area of the washing liquid and the diaphragm 8 is increased, the washing effect of the diaphragm 8 is improved, and the production efficiency of the diaphragm 8 is ensured.
Further, leakage fluid dram 11 and inlet 12 all are connected with the liquid storage pot, the storage has the washing liquid in the liquid storage pot, be equipped with the hydraulic pump in the liquid storage pot, the export of hydraulic pump is connected with inlet 12, leakage fluid dram 11 and the access connection of liquid storage pot, at the in-process of 8 washing of diaphragm, the washing liquid in the liquid storage pot gets into the sink from inlet 12, washing liquid and 8 washing backs of diaphragm, at last from 11 discharge flow directions in the liquid storage pot of leakage fluid dram, and the washing liquid capacity that gets into sink 1 from inlet 12 equals from the washing liquid capacity that leakage fluid dram 11 drains off, form the process that the circulation flows.
In the embodiment, the membrane washing equipment comprises seven washing tanks 1, wherein inlets and outlets are respectively arranged on two opposite sides of the top end of each washing tank 1, the inlets and the outlets of two adjacent washing tanks 1 are connected, namely the seven washing tanks 1 are communicated with each other, and a liquid inlet 12 is arranged at the outlet of the rightmost washing tank 1 as seen from the direction of the lower drawing, so that the washing liquid is prevented from overflowing from the outlet of the rightmost washing tank 1; in one embodiment, a baffle 3 is arranged at the outlet of the rightmost washing tank 1; the bottom of each washing tank 1 is provided with a liquid outlet 11, when washing liquid enters from a liquid inlet 12, the washing liquid flows to the leftmost washing tank 1 from the rightmost washing tank 1 in sequence, only the leftmost liquid outlet 11 is opened in the washing process of the diaphragm 8, and the washing liquid enters from the liquid inlet 12 of the rightmost washing tank 1 and flows out from the leftmost liquid outlet 11 of the washing tank 1.
The overflowing holes 21 comprise tapered holes, the aperture of the overflowing holes 21 is gradually reduced along the flowing direction of the washing liquid, the washing liquid enters into another washing cavity from one washing cavity through the overflowing holes 21, the aperture of the overflowing holes 21 is gradually reduced along the flowing direction of the washing liquid, namely, the volume in the overflowing holes 21 is gradually reduced, the flowing pressure of the liquid is inversely proportional to the flowing speed, the pressure and the flowing speed of the washing liquid are increased, the flowing speed is reduced, when the washing liquid enters into the washing cavity from the overflowing holes 21, the pressure and the flowing speed of the washing liquid are reduced due to the sudden increase of the volume, the flowing speed of the washing liquid is increased, the flowability of the washing liquid is further improved, the washing liquid is fully contacted with the diaphragm 8, the contact area of the washing liquid and the diaphragm 8 is further increased, and the washing effect of the diaphragm 8 is further improved.
Be equipped with the mounting groove with washing baffle 2 looks adaptation in the wash tank 1, in washing baffle 2 inlayed and locates the mounting groove, the assembly can be accomplished in the direct embedding mounting groove of washing baffle 2, improves the convenience of washing baffle 2 and 1 assembly of wash tank.
The washing partition 2 is disposed in the middle of the washing tub 1 such that the size of the left washing chamber 13 in a direction perpendicular to the washing partition 2 is equal to the size of the right washing chamber 14 in a direction perpendicular to the washing partition 2.
Specifically, the washing tank 1 is composed of a front washing plate, a rear washing plate, a left washing plate, a right washing plate, an upper washing plate and a lower washing plate, the front washing plate and the rear washing plate are arranged in parallel at intervals, the left washing plate and the right washing plate are arranged in parallel at intervals, the upper washing plate and the lower washing plate are arranged in parallel at intervals, the top end of the left washing plate and the upper washing plate are arranged at intervals to form an inlet of the washing tank 1, the top end of the right washing tank 1 and the upper washing plate are arranged at intervals to form an outlet of the washing tank 1, mounting grooves are formed in the front washing plate, the rear washing plate and the lower washing plate, the washing partition plate 2 is embedded in the mounting groove, in order to facilitate the arrangement of the washing transmission component, a space for the mounting of the washing transmission component is formed between the top end of the washing partition plate 2 and the upper washing plate, the washing partition plate 2, the front washing plate, the rear washing plate, the lower washing plate and the left washing plate enclose a left washing cavity 13, the washing partition plate 2, the front washing plate, the rear washing plate, the lower washing plate and the right washing plate are enclosed to form a right washing cavity 14, the top end of the washing partition plate 2 is higher than the top ends of the left washing plate and the right washing plate, when washing liquid enters each washing tank 1 from the liquid inlet 12, the washing liquid firstly enters the right washing cavity 14 to enable the liquid level of the right washing cavity 14 to be higher than the left washing cavity 13 instantly, as the left washing cavity 13 is communicated with the right washing cavity 14, the washing liquid enters the left washing cavity 13 through the overflowing hole 21 of the washing partition plate 2 under the action of hydraulic pressure difference, when the liquid level of the washing liquid is higher than the inlet of the washing tank 1, the washing liquid flows to the left washing tank 1, and by analogy in turn, the washing liquid forms circular flow, and the flowability of the washing liquid is improved.
A sealing element is arranged between the washing partition plate 2 and the washing tank 1 and comprises a silica gel strip, the sealing element can improve the sealing property between the washing partition plate 2 and the washing tank 1, and washing liquid can only enter one washing cavity from the other washing cavity through the overflowing hole 21.
The top end of the washing clapboard 2 is provided with a beam 22, the beam 22 is arranged to facilitate the assembly of the washing clapboard 2 and the washing tank 1, and the disassembly of the washing clapboard 2 is also facilitated.
Further, the washing transmission assembly comprises a plurality of washing upper transmission rollers 4 and a plurality of washing lower transmission rollers 5 which are arranged in the washing tank 1, the washing upper transmission rollers 4 and the washing lower transmission rollers 5 are arranged in parallel, namely, the axis of the washing upper transmission rollers 4 is arranged in parallel with the axis of the washing lower transmission rollers 5, bearing seats are arranged on the two sides of the washing tank 1 along the axis direction of the washing upper transmission rollers 4, the washing upper transmission rollers 4 are arranged above the washing tank 1, the washing lower transmission rollers 5 are arranged below the washing tank 1, a washing lower transmission roller 5 is arranged between two adjacent washing upper transmission rollers 4, the two sides of the washing upper transmission rollers 4 and the washing lower transmission rollers 5 along the axis direction are respectively penetrated in the corresponding bearing seats, the washing transmission assembly also comprises a plurality of washing driving pieces 6 which are in one-to-one correspondence with the washing lower transmission rollers 5, and the washing driving pieces 6 are connected with the corresponding washing lower transmission rollers 5, one of the washing driving pieces 6 is connected with two adjacent washing upper driving rollers 4, the other washing driving pieces 6 are connected with one adjacent washing upper driving roller 4, except one washing driving piece 6, the rest washing driving pieces 6 are respectively connected with a washing upper driving roller 4 and a washing lower driving roller 5, the rotation speed of the upper washing driving roller 4 and the lower washing driving roller 5 connected with different washing driving pieces 6 can be adjusted to be different, and the rotating speed between the upper washing driving roller 4 and the lower washing driving roller 5 connected with the same washing driving member 6 can be adjusted to be different, the rotating speed between two adjacent driving rollers can be adjusted, the rotating speed of the driving roller positioned in front of the transmission of the diaphragm 8 can be made to be larger, certain pulling force is generated on the diaphragm 8, so that the tension of the diaphragm 8 is adjusted, the tension of the diaphragm 8 is enough, and the production quality of the diaphragm 8 is ensured.
The washing driving part 6 further comprises a washing transmission motor 61 and a washing speed reducer 62, an output shaft of the washing transmission motor 61 is coaxially and fixedly connected with an input end of the washing speed reducer 62, an output end of the washing speed reducer 62 is respectively connected with the washing upper transmission roller 4 and the washing lower transmission roller 5 through a transmission assembly 7, power of the output shaft of the washing transmission motor 61 passes through the washing speed reducer 62, the washing upper transmission roller 4 and the washing lower transmission roller 5 are driven to rotate through the transmission assembly 7, and the washing speed reducer 62 is arranged to improve torque and stability of the washing upper transmission roller 4 and the washing lower transmission roller 5 driven by the washing transmission motor 61.
In one embodiment, the transmission assembly 7 comprises a belt assembly including a first driving pulley, a first driven pulley, a first belt, a second driving pulley, a second driven pulley, and a second belt;
the first driving belt pulley is connected with the output end of the washing speed reducer 62, the first driven belt pulley is sleeved outside the washing upper transmission roller 4, and the first belt is sleeved outside the first driving belt pulley and the first driven belt pulley;
the second driving belt pulley is connected with the output end of the washing speed reducer 62, the second driven belt pulley is sleeved outside the washing lower transmission roller 5, the second belt is sleeved outside the second driving belt pulley and the second driven belt pulley, the output end of the washing speed reducer 62 drives the first driving belt pulley and the second driving belt pulley to rotate, the washing upper transmission roller 4 is driven to rotate through the matching of the first driving belt pulley, the first driven belt pulley and the first belt, and similarly, the washing lower transmission roller 5 is driven to rotate through the matching of the second driving belt pulley, the second driven belt pulley and the second belt; the belt assembly has low transmission noise, low transmission resistance and low transmission inertia, can improve the dynamic property and the acceleration property of the washing transmission motor 61, and is easy to be easier; through the diameter of the first driving pulley of rational selection, first passive belt pulley, second driving pulley and the passive belt pulley of second, can adjust washing speed reducer 62 transmission speed ratio different for the rotational speed between driving roller 4 and the washing lower driving roller 5 on the washing of being connected with same washing speed reducer 62 is different, and it is enough to further guarantee 8 tensions of diaphragm, and concrete adjustment mode is: for example, when the diameters of the first driven pulley and the second driven pulley are equal, and the diameter of the first driving pulley is greater than that of the second driving pulley, because the rotational speeds of the first driving pulley and the second driving pulley are equal, the linear speed of the first belt is equal to the product of the radius and the rotational speed of the first driving pulley, i.e. the linear speed of the first belt is greater than that of the second belt, and the diameters of the first driven pulley and the second driven pulley are equal, the rotational speed of the first driven pulley is equal to the linear speed of the first driven pulley divided by the radius of the first driven pulley, and the rotational speed of the second driven pulley is equal to the linear speed of the second driven pulley divided by the radius of the second driven pulley, it can be known that the rotational speed of the first driven pulley is greater than that of the second driven pulley, i.e. the rotational speed of the upper washing driving roller 4 connected to the same washing reducer 62 is greater than that of the lower washing driving roller 5, and vice versa.
In one embodiment, the transmission assembly 7 comprises a chain assembly including a first driving sprocket, a first driven sprocket, a first chain, a second driving sprocket, a second driven sprocket and a second chain;
the first driving chain wheel is connected with the output end of the washing speed reducer 62, the first driven chain wheel is sleeved outside the washing upper transmission roller 4, and the first chain is sleeved outside the first driving chain wheel and the first driven chain wheel;
the second driving sprocket is connected with the output end of the washing speed reducer 62, the second driven sprocket is sleeved outside the washing lower driving roller 5, the second chain is sleeved outside the second driving sprocket and the second driven sprocket, the output end of the washing speed reducer 62 drives the first driving sprocket and the second driving sprocket to rotate, the washing upper driving roller 4 is driven to rotate through the matching of the first driving sprocket, the first driven sprocket and the first chain, and similarly, the washing lower driving roller 5 is driven to rotate through the matching of the second driving sprocket, the second driven sprocket and the second chain; the chain assembly has long service life and low failure rate, and is not easy to have transmission failure; through the diameter of rationally selecting first driving sprocket, first driven sprocket, second driving sprocket and second driven sprocket, can adjust the transmission speed ratio difference of washing speed reducer 62 for the rotational speed difference between the washing upper drive roller 4 and the washing lower drive roller 5 of being connected with same washing speed reducer 62, the 8 tension of further guarantee diaphragm is enough.
The washing speed reducer 62 includes a double-output-end speed reducer, that is, the washing speed reducer 62 includes a first output end and a second output end, which facilitates the assembly between the washing speed reducer 62 and the upper and lower washing driving rollers 4 and 5.
In one embodiment, the first output end and the second output end of the washing speed reducer 62 are both located at the same end of the washing speed reducer 62, and the first output end and the second output end of the washing speed reducer 62 are turned in different directions, the first output end of the washing speed reducer 62 is connected to the first driving pulley or the first driving sprocket, and the second output end of the washing speed reducer 62 is connected to the second driving pulley or the second driving sprocket.
In this embodiment, the first output end and the second output end of the washing speed reducer 62 are respectively located at two opposite ends of the washing speed reducer 62, and the axis of the first output end of the washing speed reducer 62 is overlapped with the axis of the second output end, that is, the first output end and the second output end of the washing speed reducer 62 are rotated in the same direction, and considering the rationality of the rotation direction of the driving roller, the driving speed reducer further includes a direction-adjusting member 63, in one embodiment, the direction-adjusting member 63 includes a direction-adjusting belt pulley, the direction-adjusting belt pulley is disposed on the washing tank 1 and is rotatably connected with the washing tank 1, a direction-adjusting belt is disposed between the first driving belt pulley and the direction-adjusting belt pulley, the first belt is sleeved outside the direction-adjusting belt pulley and the first driven belt pulley, in one embodiment, the direction-adjusting member 63 includes a direction-adjusting chain wheel, the direction-adjusting chain wheel is disposed on the washing tank 1 and is rotatably connected with the washing tank 1, a direction-adjusting chain is disposed between the first driving chain wheel and the direction-adjusting chain wheel, the first chain is sleeved outside the direction-adjusting chain wheel and the first driven chain wheel, so that the rotation of the upper washing driving roller 4 is opposite to that of the lower washing driving roller 5.
Not shown in the figure, the washing transmission assembly further comprises a tensioning assembly for adjusting the tensioning degree of the transmission assembly 7, and the tensioning assembly can adjust the tensioning degree of the transmission assembly 7 so as to ensure the stability of the transmission assembly 7.
Specifically, tensioning assembly includes the articulated elements, the appearance profile of articulated elements is roughly fan-shaped, the relative one end of sectorial segmental arc is centre of a circle end, the centre of a circle end and the seal groove of articulated elements are articulated, the articulated elements is equipped with the sliding tray, the sliding tray is the arc, the seal groove is equipped with the screw hole that corresponds with the sliding tray, the screw hole sets up on preceding closing plate and back closing plate, adopt the screw to pass sliding tray and seal groove threaded connection, thereby it is fixed with the seal groove to fix the articulated elements, be equipped with the gyro wheel that is used for contradicting with chain subassembly or belt subassembly on the articulated elements, and gyro wheel and articulated elements rotate to be connected, when unscrewing the screw, the relative seal groove of articulated elements is rotatable, the adjustment gyro wheel presses the tensioning degree of chain subassembly or belt subassembly, after the adjustment is accomplished, it makes articulated elements and seal groove fixed to screw.
In this embodiment, the washing transmission assembly includes five washing upper transmission rollers 4 and four washing lower transmission rollers 5, two opposite sides of the top end of the washing tank 1 are respectively provided with an inlet and an outlet, the five washing upper transmission rollers 4 are arranged in parallel at intervals from the inlet to the outlet of the washing tank 1, and the axes of the five washing upper transmission rollers 4 are all located on the same horizontal plane, as seen from the lower drawing, the five washing upper transmission rollers 4 are sequentially a first washing upper transmission roller 41, a second washing upper transmission roller 42, a third washing upper transmission roller 43, a fourth washing transmission roller and a fifth washing transmission roller from left to right, the four washing lower transmission rollers 5 are arranged in parallel at intervals, and the axes of the five washing lower transmission rollers 5 are all located on the same horizontal plane, the four washing lower transmission rollers 5 are sequentially a first washing lower transmission roller 51, a second washing lower transmission roller 52, a third washing lower transmission roller 53 and a fourth washing lower transmission roller 54 from left to right, the washing partition board 2 is positioned between the second washing lower transmission roller 52 and the third washing lower transmission roller 53, the washing transmission assembly further comprises four washing driving pieces 6, the four washing driving pieces 6 are a first washing driving piece, a second washing driving piece, a third washing driving piece and a fourth washing driving piece in sequence, and the diaphragm 8 is sequentially wound above the first washing upper transmission roller 41, below the first washing lower transmission roller 51, above the second washing upper transmission roller 42, below the second washing lower transmission roller 52, above the third washing upper transmission roller 43, below the third washing lower transmission roller 53, above the fourth washing upper transmission roller 44, below the fourth washing lower transmission roller 54 and above the fifth washing upper transmission roller 45;
the first washing driving part is respectively connected with the first washing lower driving roller 51, the first washing upper driving roller 41 and the second washing upper driving roller 42;
the second washing driving member is respectively connected with the second washing lower driving roller 52 and the third washing upper driving roller 43;
the third washing driving member is respectively connected with the third washing lower driving roller 53 and the fourth washing upper driving roller 44;
the fourth washing driving member is respectively connected to the fourth washing lower driving roller 54 and the fifth washing upper driving roller 45, and the manners of the washing driving member 6 and the washing upper driving roller 4 and the washing lower driving roller 5 are described above, and are not described herein again, so that the rotation speeds between the first washing lower driving roller 51, the third washing upper driving roller 43, the second washing lower driving roller 52, the fourth washing upper driving roller 44, the fourth washing lower driving roller 54 and the fifth washing upper driving roller 45 can be adjusted, specifically, the rotation speeds of the first washing lower driving roller 51, the third washing upper driving roller 43, the second washing lower driving roller 52, the fourth washing upper driving roller 44, the fourth washing lower driving roller 54 and the fifth washing upper driving roller 45 can be adjusted to be sequentially increased, so that the driving roller positioned in front of the diaphragm 8 in the transmission process of the diaphragm 8 always pulls the diaphragm 8, a pulling force is generated on the membrane 8, so that the membrane 8 keeps a certain tension, and the condition that the membrane 8 is folded or folded is avoided.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, which fall within the scope and spirit of the above description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. In addition, although specific terms are used in the specification, the terms are used for convenience of description and do not limit the utility model in any way.
Claims (10)
1. The utility model provides an efficient diaphragm washing equipment, its characterized in that includes a plurality of scrubbing bath (1) that connect gradually, and is a plurality of all be equipped with washing drive assembly and washing baffle (2) in scrubbing bath (1), be equipped with a plurality of discharge orifices (21) of crossing on washing baffle (2), washing baffle (2) will left washing chamber (13) and right washing chamber (14) that communicate each other are separated into in scrubbing bath (1), the bottom of scrubbing bath (1) still is equipped with leakage fluid dram (11), still be equipped with inlet (12) on scrubbing bath (1).
2. Membrane washing device according to claim 1, characterized in that the flow-through hole (21) comprises a conical hole, the aperture of the flow-through hole (21) decreasing in the flow direction of the washing liquid.
3. Membrane washing device as claimed in claim 1, characterized in that a mounting groove adapted to the washing partition (2) is provided in the washing tub (1), in which mounting groove the washing partition (2) is embedded.
4. Membrane washing device according to claim 3, characterized in that a seal is provided between the washing partition (2) and the washing tank (1).
5. Membrane washing device according to claim 3, characterized in that the top end of the washing partition (2) is provided with a cross beam (22).
6. Membrane washing device according to any one of claims 1 to 5, characterised in that the washing drive assembly comprises a plurality of washing upper drive rollers (4) and a plurality of washing lower drive rollers (5) arranged in the washing tank (1), the washing upper drive rollers (4) being arranged above the washing tank (1), the washing lower drive rollers (5) being arranged below the washing tank (1), and the washing lower drive rollers (5) being arranged between two adjacent washing upper drive rollers (4), the washing drive assembly further comprising a plurality of washing drive members (6) in one-to-one correspondence with the washing lower drive rollers (5), the washing drive members (6) being connected to a corresponding one of the washing lower drive rollers (5), one of the washing drive members (6) being connected to two adjacent washing upper drive rollers (4), the rest of the washing driving pieces (6) are connected with the adjacent washing upper driving roller (4).
7. Membrane washing device according to claim 6, characterised in that the washing drive (6) comprises a washing transmission motor (61) and a washing speed reducer (62), the output shaft of the washing transmission motor (61) being connected with the input of the washing speed reducer (62), the output of the washing speed reducer (62) being connected with the washing upper transmission roller (4) and the washing lower transmission roller (5) respectively by means of a transmission assembly (7).
8. Membrane washing device according to claim 7, wherein the transmission assembly (7) comprises a belt assembly comprising a first driving pulley, a first driven pulley, a first belt, a second driving pulley, a second driven pulley and a second belt;
the first driving belt pulley is connected with the output end of the washing speed reducer (62), the first driven belt pulley is sleeved outside the washing upper transmission roller (4), and the first belt is sleeved outside the first driving belt pulley and the first driven belt pulley;
the second driving belt pulley is connected with the output end of the washing speed reducer (62), the second driven belt pulley is sleeved outside the washing lower transmission roller (5), and the second driving belt pulley and the second driven belt pulley are sleeved outside the second driving belt pulley.
9. Membrane washing device according to claim 7, wherein the transmission assembly (7) comprises a chain assembly comprising a first drive sprocket, a first driven sprocket, a first chain, a second drive sprocket, a second driven sprocket and a second chain;
the first driving chain wheel is connected with the output end of the washing speed reducer (62), the first driven chain wheel is sleeved outside the washing upper driving roller (4), and the first chain is sleeved outside the first driving chain wheel and the first driven chain wheel;
the second driving chain wheel is connected with the output end of the washing speed reducer (62), the second driven chain wheel is sleeved outside the washing lower driving roller (5), and the second chain is sleeved outside the second driving chain wheel and the second driven chain wheel.
10. A membrane washing device according to any of claims 7-9, wherein the wash reducer (62) comprises a dual output reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121410207.8U CN215543233U (en) | 2021-06-23 | 2021-06-23 | Efficient diaphragm washing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121410207.8U CN215543233U (en) | 2021-06-23 | 2021-06-23 | Efficient diaphragm washing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215543233U true CN215543233U (en) | 2022-01-18 |
Family
ID=79820203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121410207.8U Active CN215543233U (en) | 2021-06-23 | 2021-06-23 | Efficient diaphragm washing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215543233U (en) |
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2021
- 2021-06-23 CN CN202121410207.8U patent/CN215543233U/en active Active
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