A dynamic cleaning and transporting mechanism for an electrolyte storage barrel

Abstract

The present invention belongs to the technical field of electrolyte storage barrels, in particular to a dynamic cleaning and transportation mechanism for electrolyte storage barrels, including a chain conveyor belt for conveying and an electrolyte ton barrel to be cleaned. A synchronous conveyor belt is arranged above the chain conveyor belt, and a clamping mechanism is conveyed on the upper surface of the chain conveyor belt. A drying mechanism is arranged inside the electrolyte ton barrel, and an air inlet mechanism is arranged on the surface of the synchronous conveyor belt. For this dynamic cleaning and transportation mechanism of the electrolyte storage barrel, by operating the pushing cylinder, its piston rod pushes the driving rod upward, so that the other end of the driving rod makes the gathered heat dissipation tubes open in an umbrella shape, making the heat dissipation nozzles contact the inner wall of the electrolyte ton barrel. The heat dissipation tubes are internally connected to the gas-liquid tube, so that the hot drying gas introduced into the gas-liquid tube not only discharges from the air holes to dry the inner wall of the barrel, but also passes out through multiple heat dissipation tubes and completes the drying of the inner wall of the barrel through the heat dissipation nozzles, thereby improving the drying efficiency of the electrolyte ton barrel.

Description

Technical Field

[0001] The present invention relates to the technical field of electrolyte storage barrels, and in particular to a dynamic cleaning and transporting mechanism for electrolyte storage barrels. Background Art

[0002] Lithium battery electrolyte is the carrier of ion transmission in the battery. It is generally composed of lithium salts and organic solvents. The electrolyte plays a role in conducting ions between the positive and negative electrodes of the lithium battery, and is the guarantee for the lithium ion battery to obtain advantages such as high voltage and high specific energy. The electrolyte is generally prepared from raw materials such as high-purity organic solvents, electrolyte lithium salts, and necessary additives under certain conditions and in a certain proportion. The cleaning of lithium battery electrolyte packaging barrels is a difficult problem in the production of lithium battery electrolytes. In the production of lithium batteries, the electrolyte packaging barrels of lithium batteries need to be cleaned before use to avoid impurities in the electrolyte packaging barrels from being introduced into the electrolyte of the lithium battery, affecting its functional utility and subsequent production.

[0003] Currently, for the cleaning work of electrolyte packaging barrels, traditional cleaning methods are mostly used, that is, manually cleaning with a spray gun. The disadvantages of this cleaning method are low operation efficiency, waste of manpower, and the cleaned packaging barrels need to be drained one by one before they can be put into use. However, the draining of general packaging barrels is carried out through static treatment, so it is necessary to wait for them before they can be continued to be put into the next step of conveying and using. Therefore, the cleaning time of the packaging barrels is relatively long, reducing their utilization rate. Therefore, a dynamic cleaning and transporting mechanism for electrolyte storage barrels is needed to complete the drying of the inner wall of the barrel during transportation after the packaging barrel is cleaned and put into transportation. Summary of the Invention

[0004] Based on the technical problem that the draining of existing electrolyte storage barrels is carried out through static treatment, so it is necessary to wait for them before they can be continued to be put into the next step of conveying and using, thus making the cleaning time of the packaging barrels relatively long and reducing their utilization rate, the present invention proposes a dynamic cleaning and transporting mechanism for electrolyte storage barrels.

[0005] A dynamic cleaning and transporting mechanism for electrolyte storage barrels proposed by the present invention includes a chain conveyor belt for conveying and an electrolyte ton barrel to be cleaned. A synchronous conveyor belt is arranged above the chain conveyor belt. A clamping mechanism is conveyed on the upper surface of the chain conveyor belt. A drying mechanism is arranged inside the electrolyte ton barrel. An air inlet mechanism is arranged on the surface of the synchronous conveyor belt.

[0006] Among them, the clamping mechanism is conveyed at uniform intervals on the surface of the chain conveyor belt to perform a limiting clamping action on the outer surface of the electrolyte ton barrel.

[0007] Among them, the drying mechanism extends into the interior of the electrolyte ton barrel and spreads out to perform a drying action on the inner wall of the barrel.

[0008] Among them, the air intake mechanism conducts unidirectional air intake for the drying mechanism and enables the gas to complete a circulating flow action.

[0009] Preferably, the clamping mechanism includes guide plates symmetrically distributed and fixedly connected to the inner surface of one side of the chain conveyor bracket. A bracket slides in contact with the upper surface of the chain conveyor, and the lower ends of both side surfaces of the bracket are slidably connected to the inner surface of the guide plate.

[0010] Through the above technical solution, the brackets are evenly spaced and conveyed on the upper surface of the chain conveyor, so that the electrolyte ton barrels can be placed on the brackets for conveying and cleaning. In order to ensure the stability of the bracket conveying, the L-shaped guide plates are used to guide the brackets, enabling the brackets to maintain linear conveying.

[0011] Preferably, the clamping mechanism further includes mounting rods evenly distributed and fixedly connected to the surface of one side of the chain conveyor bracket. A limiting wheel is hinged to one side surface of the mounting rod through a torsion spring shaft, and the outer surface of the limiting wheel is slidably connected to the outer surface of the bracket.

[0012] Through the above technical solution, in order to evenly space the electrolyte ton barrels on the brackets, the first bracket is pushed forward after being pushed into the guide plate and the chain conveyor until the outer surface of one side thereof contacts the outer surface of the limiting wheel and stops pushing. The chain conveyor completes the conveying of the first bracket, and when the outer surface of the bracket slides across the hinged limiting wheel during conveying, the second bracket is pushed in when the outer surface of the first bracket contacts the outer surface of the second limiting wheel, and so on to complete the even spacing of the brackets.

[0013] Preferably, the clamping mechanism further includes a support column fixedly installed on the inner bottom wall of the middle part of the bracket. An arc-shaped bottom drag is fixedly connected to the upper surface of the support column, and the inner surface of the bottom drag is slidably inserted into the outer surface of the lower end of the electrolyte ton barrel. A driving disk is slidably sleeved on the outer surface of the support column, and traction plates are annularly arrayed and hinged to the upper surface of the driving disk. Activity openings are annularly arrayed and opened on the outer surface of the lower end of the bottom drag, and the middle surface of the traction plate is hinged to the inner wall of the activity opening through a connecting shaft.

[0014] Through the above technical solution, the inner wall material of the bottom drag is rubber, which can buffer and shock-absorb the placed electrolyte ton barrels. In order to provide wind protection for the electrolyte ton barrels, the outer surface of the electrolyte ton barrels needs to be clamped. By moving the driving disk downward on the outer surface of the support column, the upper ends of the hinged traction plates can be pulled inwards to complete the clamping of the barrel.

[0015] Preferably, the clamping mechanism further includes a clamping rod fixedly connected to the upper surface of the traction plate through a connecting shaft, and stretching cylinders are symmetrically distributed and fixedly connected to the inner bottom wall of the bracket. The surface of the piston rod of the stretching cylinder is fixedly connected to the lower surface of the driving disk.

[0016] Through the above technical solution, the surface material of the clamping rod in contact with the outer surface of the electrolyte ton barrel is silica gel, which can prevent damage to the outer shell of the electrolyte ton barrel. By the inward contraction of the upper end of the traction rod, the clamping rod can be driven to gradually clamp the electrolyte ton barrel. In order to push the driving disk downward, the stretching cylinder acts to pull the driving disk downward on the outer surface of the support column.

[0017] Preferably, the drying mechanism includes a gas-liquid pipe movably inserted into the electrolyte ton barrel. The inner bottom wall of the gas-liquid pipe is provided with a dense array of air holes in a circular array. The outer surface of the lower end of the gas-liquid pipe is provided with a plurality of special-shaped rotating cavities in a circular array. The inner wall of the special-shaped rotating cavity is hermetically and rotatably connected with a ball valve. A heat dissipation pipe is fixedly sleeved inside the ball valve, and one end of the heat dissipation pipe is fixedly communicated with a heat dissipation nozzle.

[0018] Through the above technical solution, after the gas-liquid pipe extends into the electrolyte ton barrel, the inner wall of the barrel can be dried by introducing hot and dry gas into the gas-liquid pipe after the cleaning of the inner wall of the barrel. In order to accelerate the drying rate of the inner wall of the electrolyte ton barrel by the gas-liquid pipe, the heat dissipation pipe is communicated with the inside of the gas-liquid pipe. Thus, the hot and dry gas introduced into the gas-liquid pipe not only discharges from the air holes to dry the inner wall of the barrel, but also passes through a plurality of heat dissipation pipes and completes the drying of the inner wall of the barrel through the heat dissipation nozzles. In order to facilitate the telescopic movement of the heat dissipation pipe and the gas-liquid pipe inside the electrolyte ton barrel and to make a plurality of heat dissipation pipes open in an umbrella shape, the heat dissipation pipe is hermetically and rotatably connected to the special-shaped rotating cavity of the gas-liquid pipe through the ball valve, so that a plurality of heat dissipation pipes can be opened or gathered.

[0019] Preferably, the drying mechanism further includes a driving rod hinged to the surface of the heat dissipation pipe through a hinge ear plate. The other ends of the plurality of driving rods are hinged with a pushing cylinder with a protective shell. A spring support is fixedly connected to one side surface of the driving rod, and one side surface of the spring support is fixedly connected to the outer surface of the protective shell of the pushing cylinder.

[0020] Through the above technical solution, in order to achieve the effect of the heat dissipation pipes spreading and gathering, the gas-liquid pipe drives the pushing cylinder into the electrolyte ton barrel. The lower surface of the protective shell of the pushing cylinder contacts the inner bottom wall of the electrolyte ton barrel. Then the pushing cylinder acts to push the piston rod upward to drive the driving rod, so that the other end of the driving rod makes the gathered heat dissipation pipes open in an umbrella shape, and the heat dissipation nozzles contact the inner wall of the electrolyte ton barrel, thereby improving the drying rate of the inner wall of the electrolyte ton barrel. In order to improve the reset rate of the driving rod, a spring support is provided to support the driving rod.

[0021] Preferably, the air intake mechanism includes limiting plates symmetrically distributed and fixedly installed on the inner surface of the synchronous conveyor belt bracket. A limiting chute is provided on one side surface of the limiting plate. The belt surface of the synchronous conveyor belt is fixedly connected with mounting plates at uniform intervals. The two side surfaces of the mounting plate are respectively slidably connected with the surface of the limiting plate and slidably clamped with the inner wall of the limiting chute.

[0022] Through the above technical solution, in order to achieve online drying of the transported electrolyte ton barrels, thereby improving the cleaning rate of the electrolyte ton barrels, the mounting plates evenly spaced on the synchronous conveyor belt are kept in one-to-one correspondence with the brackets on the chain conveyor belt during transportation for synchronous transportation. Furthermore, the air intake mechanism on the mounting plate can continuously introduce hot drying gas into the electrolyte ton barrels for drying. In order to maintain the linear transportation of the mounting plate, the limiting plate and the limiting chute are provided to achieve guiding and limiting.

[0023] Preferably, the air intake mechanism further includes a forward and reverse motor fixedly installed on the lower surface of the mounting plate. The outer surface of the output shaft of the forward and reverse motor is fixedly connected with an extension cylinder through a coupling. The surface of the piston rod of the extension cylinder is fixedly connected with the upper surface of the air-liquid pipe.

[0024] Through the above technical solution, in order to make the air-liquid pipe stretch and retract inside the electrolyte ton barrel, the piston rod of the extension cylinder can drive the air-liquid pipe to be withdrawn from or inserted into the barrel by the action of the extension cylinder. And in order to improve the drying effect of the heat dissipation pipe, the outer surface of the output shaft of the forward and reverse motor is controlled to rotate left and right by no more than 36°. Furthermore, the air-liquid pipe on the lower surface of the extension cylinder can swing left and right in the barrel to complete drying.

[0025] Preferably, the air intake mechanism further includes a circulating hot air blower installed on the surface of the synchronous conveyor belt through another mounting plate. The air outlet end of the circulating hot air blower is fixedly communicated with a connecting pipe. The outer surface of the connecting pipe is fixedly connected with the surface of the synchronous conveyor belt through a connecting block. The inner part of the connecting pipe is fixedly communicated with an air inlet pipe and a circulating pipe respectively in a rectangular array distribution. Solenoid valves are installed on the outer surfaces of the air inlet pipe and the circulating pipe. A suction pump is installed on the outer surface of the circulating pipe.

[0026] Through the above technical solution, in order to introduce hot dry gas into the inside of the gas-liquid pipe, a circulating hot air blower is installed on the surface of the synchronous conveyor belt to operate, so that hot dry gas can be introduced into the inside of the connecting pipe. The model of the circulating hot air blower is TSN-B / X-3A-211. After it is powered on, the blower blows air into the heater, so that the air uniformly passes through the inside and outside of the spiral heating wire. The heat generated after the heating wire is powered on exchanges heat with the passing cold air, so that the air temperature at the air outlet rises. Then, under the action of the blower, the hot dry gas in the connecting pipe enters the gas-liquid pipe through the air inlet pipe opened by the one-way solenoid valve, and then the inner wall of the barrel is dried by the heat dissipation pipe. When the electrolyte ton barrel at the front end is transferred to the rear end of the chain conveyor belt, the temperature in the barrel rises after drying. At this time, the one-way solenoid valve of the circulating pipe is opened, and through the operation of the air extraction pump, the hot air in the electrolyte ton barrel is extracted from the air holes and circulated to the inside of the connecting pipe to realize circulation. When the gas-liquid pipe on the synchronous conveyor belt is conveyed upward, the heat dissipation pipe gathers to extract the electrolyte ton barrel, and the two solenoid valves are closed. When it is conveyed downward again, through the action of the extension cylinder, the gas-liquid pipe is pushed into the corresponding electrolyte ton barrel to complete drying.

[0027] The beneficial effects of the present invention are as follows:

[0028] 1. By setting the clamping mechanism, non-destructive clamping of the outer surface of the electrolyte ton barrel can be realized. During the adjustment process, by making the driving disk move downward on the outer surface of the support column, the upper end of the articulated traction plate can be pulled to contract inward, which can drive the clamping rod to gradually clamp the electrolyte ton barrel, providing wind protection for the electrolyte ton barrel and enabling it to be dried.

[0029] 2. By setting the drying mechanism, rapid drying of the inside of the electrolyte ton barrel can be realized. During the adjustment process, after the gas-liquid pipe extends into the electrolyte ton barrel, hot dry gas can be introduced into the gas-liquid pipe, and then the pushing cylinder is actuated to make its piston rod push the driving rod upward. As a result, the other end of the driving rod makes the gathered heat dissipation pipes open in an umbrella shape, so that the heat dissipation nozzles contact the inner wall of the electrolyte ton barrel. The heat dissipation pipes are internally connected to the gas-liquid pipe. Therefore, the hot dry gas introduced into the gas-liquid pipe not only discharges from the air holes to dry the inner wall of the barrel, but also passes through multiple heat dissipation pipes and completes the drying of the barrel inner wall through the heat dissipation nozzles, thereby improving the drying efficiency of the electrolyte ton barrel.

[0030] 3. By setting up the intake mechanism, it is possible to introduce hot and dry gas into the inside of the electrolyte ton barrel online. During the adjustment process, as the circulating hot air blower operates along with the synchronous conveyor belt, the hot and dry gas in the connecting pipe enters the gas-liquid pipe through the intake pipe opened by the one-way solenoid valve, and then the inner wall of the barrel is dried by the heat dissipation pipe. After the inside of the barrel is dried, the temperature rises. At this time, the one-way solenoid valve of the circulation pipe opens, and through the operation of the air extraction pump, the hot gas in the electrolyte ton barrel is extracted from the air holes and circulated to the connecting pipe to achieve circulation, thereby improving the drying efficiency of the electrolyte ton barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 Schematic diagram of a dynamic cleaning and transporting mechanism for an electrolyte storage barrel proposed by the present invention;

[0032] Figure 2 Three-dimensional view of the chain conveyor belt structure of a dynamic cleaning and transporting mechanism for an electrolyte storage barrel proposed by the present invention;

[0033] Figure 3 Three-dimensional view of the bracket structure of a dynamic cleaning and transporting mechanism for an electrolyte storage barrel proposed by the present invention;

[0034] Figure 4 Three-dimensional view of the clamping rod structure of a dynamic cleaning and transporting mechanism for an electrolyte storage barrel proposed by the present invention;

[0035] Figure 5 Three-dimensional view of the bottom drag structure of a dynamic cleaning and transporting mechanism for an electrolyte storage barrel proposed by the present invention;

[0036] Figure 6 Three-dimensional view of the traction plate structure of a dynamic cleaning and transporting mechanism for an electrolyte storage barrel proposed by the present invention;

[0037] Figure 7 Three-dimensional view of the drying mechanism structure of a dynamic cleaning and transporting mechanism for an electrolyte storage barrel proposed by the present invention;

[0038] Figure 8 Three-dimensional view of the drive rod structure of a dynamic cleaning and transporting mechanism for an electrolyte storage barrel proposed by the present invention;

[0039] Figure 9 Three-dimensional view of the ball valve structure of a dynamic cleaning and transporting mechanism for an electrolyte storage barrel proposed by the present invention;

[0040] Figure 10 Three-dimensional view of the gas-liquid pipe structure of a dynamic cleaning and transporting mechanism for an electrolyte storage barrel proposed by the present invention;

[0041] Figure 11 Three-dimensional view of the synchronous conveyor belt structure of a dynamic cleaning and transporting mechanism for an electrolyte storage barrel proposed by the present invention;

[0042] Figure 12 This is a three-dimensional view of the limiting plate structure of a dynamic cleaning and transporting mechanism for an electrolyte storage barrel proposed by the present invention.

[0043] In the figure: 1. Chain conveyor belt; 2. Ton barrel for electrolyte; 3. Synchronous conveyor belt; 4. Clamping mechanism; 41. Guide plate; 42. Bracket; 43. Mounting rod; 44. Limiting wheel; 45. Support column; 46. Bottom drag; 47. Driving disc; 48. Traction plate; 49. Movable opening; 50. Clamping rod; 51. Tensile cylinder; 6. Drying mechanism; 61. Gas-liquid pipe; 62. Air holes; 63. Special-shaped rotating cavity; 64. Ball valve; 65. Heat dissipation pipe; 66. Heat dissipation nozzle; 67. Driving rod; 68. Pushing cylinder; 69. Spring support; 7. Air intake mechanism; 71. Limiting plate; 72. Limiting chute; 73. Mounting plate; 74. Forward and reverse motor; 75. Extension cylinder; 76. Circulating hot air blower; 77. Connecting pipe; 78. Intake pipe; 79. Circulating pipe; 80. Solenoid valve; 81. Air extraction pump. Specific embodiments

[0044] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0045] Refer to Figures 1 - 12 , a dynamic cleaning and transporting mechanism for an electrolyte storage barrel, including a chain conveyor belt 1 for conveying and a ton barrel 2 for electrolyte to be cleaned. A synchronous conveyor belt 3 is arranged above the chain conveyor belt 1. A clamping mechanism 4 is conveyed on the upper surface of the chain conveyor belt 1. A drying mechanism 6 is arranged inside the ton barrel 2 for electrolyte. An air intake mechanism 7 is arranged on the surface of the synchronous conveyor belt 3.

[0046] As Figures 2 - 6 shown, among them, the clamping mechanism 4 is conveyed at uniform intervals on the surface of the chain conveyor belt 1 to perform a limiting clamping action on the outer surface of the ton barrel 2 for electrolyte.

[0047] The brackets 42 are conveyed at uniform intervals on the upper surface of the chain conveyor belt 1, so that the ton barrel 2 for electrolyte can be placed on the brackets 42 for conveying and cleaning. In order to ensure the stability of the conveyance of the brackets 42, the clamping mechanism 4 includes guide plates 41 symmetrically distributed and fixedly connected to the inner surface of one side of the bracket of the chain conveyor belt 1. The brackets 42 are in sliding contact with the upper surface of the chain conveyor belt 1. The lower ends of both sides of the brackets 42 are slidably connected to the inner surface of the guide plates 41. The guiding effect on the brackets 42 is realized through the L-shaped guide plates 41, so that the brackets 42 can maintain linear conveyance.

[0048] In order to evenly space the electrolyte ton barrels 2 on the bracket 42, the clamping mechanism 4 further includes mounting rods 43 fixedly connected to one side surface of the bracket of the chain conveyor 1 in a uniform distribution. One side surface of the mounting rod 43 is hinged with a limiting wheel 44 through a torsion spring shaft. The outer surface of the limiting wheel 44 is in sliding connection with the outer surface of the bracket 42. After the first bracket 42 is pushed into the guide plate 41 and the chain conveyor 1 and then continuously pushed forward until one side surface thereof contacts the outer surface of the limiting wheel 44 and stops pushing, the chain conveyor 1 completes the conveyance of the first bracket 42, and when conveying, the outer surface of the bracket 42 slides across the hinged limiting wheel 44. At this time, when the outer surface of the first bracket 42 contacts the outer surface of the second limiting wheel 44, the second bracket 42 is pushed in, and so on to complete the even spacing of the brackets 42.

[0049] In order to provide wind protection for the electrolyte ton barrels 2, and further to clamp the outer surface of the electrolyte ton barrels 2, the clamping mechanism 4 further includes a support column 45 fixedly installed on the inner bottom wall of the middle part of the bracket 42. The upper surface of the support column 45 is fixedly connected with a bottom drag 46 with an arc-shaped inner wall. The inner surface of the bottom drag 46 is in sliding plug connection with the lower outer surface of the electrolyte ton barrel 2. A driving disk 47 is slidably sleeved on the outer surface of the support column 45. The upper surface of the driving disk 47 is hinged with traction plates 48 in an annular array distribution. The lower outer surface of the bottom drag 46 is provided with movable openings 49 in an annular array distribution. The middle surface of the traction plate 48 is hinged with the inner wall of the movable opening 49 through a connecting shaft. The inner wall material of the bottom drag 46 is rubber, so as to buffer and shock-absorb the placed electrolyte ton barrel 2. By moving the driving disk 47 downward on the outer surface of the support column 45, the upper ends of the hinged traction plates 48 can be pulled to contract inward to complete the clamping of the barrel.

[0050] In order to clamp the electrolyte ton barrels 2, the clamping mechanism 4 further includes a clamping rod 50 fixedly connected to the upper end surface of the traction plate 48 through a connecting shaft. In order to push the driving disk 47 downward, stretching cylinders 51 are fixedly connected to the inner bottom wall of the bracket 42 in a symmetric distribution. The piston rod surface of the stretching cylinder 51 is fixedly connected with the lower surface of the driving disk 47. The surface material of the clamping rod 50 in contact with the outer surface of the electrolyte ton barrel 2 is silica gel, so as to prevent damage to the outer shell of the electrolyte ton barrel 2. By the inward contraction of the upper end of the traction rod, the clamping rod 50 can be driven to gradually clamp the electrolyte ton barrel 2. In order to push the driving disk 47 downward, the stretching cylinder 51 acts to pull the driving disk 47 to move downward on the outer surface of the support column 45.

[0051] By setting the clamping mechanism 4, non-damaging clamping of the outer surface of the electrolyte ton barrel 2 can be achieved. During the adjustment process, by moving the driving disk 47 downward on the outer surface of the support column 45, the upper end of the articulated traction plate 48 can be pulled inward to contract, driving the clamping rod 50 to gradually clamp the electrolyte ton barrel 2, providing wind protection for the electrolyte ton barrel 2 and enabling it to be dried.

[0052] As Figures 7 - 9 shown, among which, the drying mechanism 6 extends into the interior of the electrolyte ton barrel 2 and spreads out to perform a drying action on the inner wall of the barrel.

[0053] In order to enable the drying mechanism 6 to extend into the electrolyte ton barrel 2 to complete drying, the drying mechanism 6 includes a gas-liquid pipe 61 that is movably inserted into the electrolyte ton barrel 2. The inner bottom wall of the gas-liquid pipe 61 is perforated with dense air holes 62 in an annular array. After the gas-liquid pipe 61 extends into the electrolyte ton barrel 2, the inner wall of the barrel can be dried by introducing hot drying gas into the gas-liquid pipe 61 after cleaning. In order to accelerate the drying rate of the inner wall of the electrolyte ton barrel 2 by the gas-liquid pipe 61, the outer surface of the lower end of the gas-liquid pipe 61 is distributed with special-shaped rotating cavities 63 in an annular array. The inner wall of the special-shaped rotating cavity 63 is sealed and rotatably connected with a ball valve 64. A heat dissipation pipe 65 is fixedly sleeved inside the ball valve 64. One end of the heat dissipation pipe 65 is fixedly communicated with a heat dissipation nozzle 66. The heat dissipation pipe 65 is hermetically and rotatably connected to the special-shaped rotating cavity 63 of the gas-liquid pipe 61 through the ball valve 64, so that multiple heat dissipation pipes 65 can be opened or gathered. Moreover, the hot drying gas introduced into the gas-liquid pipe 61 not only discharges from the air holes 62 to dry the inner wall of the barrel, but also passes through multiple heat dissipation pipes 65 and completes the drying of the inner wall of the barrel through the heat dissipation nozzles 66.

[0054] In order to achieve the effect of spreading and gathering of the heat dissipation pipes 65, the drying mechanism 6 further includes a driving rod 67 that is hingedly installed on the surface of the heat dissipation pipe 65 through a hinge ear plate. The other ends of the multiple driving rods 67 are hingedly connected with a push cylinder 68 with a protective shell. Thus, the gas-liquid pipe 61 drives the push cylinder 68 to enter the interior of the electrolyte ton barrel 2, making the lower surface of the protective shell of the push cylinder 68 contact with the inner bottom wall of the electrolyte ton barrel 2. Then, the push cylinder 68 is actuated to push the driving rod 67 upward with its piston rod, so that the other end of the driving rod 67 makes the gathered heat dissipation pipes 65 open in an umbrella shape, making the heat dissipation nozzles 66 contact with the inner wall of the electrolyte ton barrel 2, thereby improving the drying rate of the inner wall of the electrolyte ton barrel 2. In order to improve the reset rate of the driving rod 67, a spring support 69 is fixedly connected to one side surface of the driving rod 67, and one side surface of the spring support 69 is fixedly connected to the outer surface of the protective shell of the push cylinder 68.

[0055] By setting up the drying mechanism 6, rapid drying can be achieved inside the electrolyte ton barrel 2. During the adjustment process, after the gas-liquid pipe 61 extends into the electrolyte ton barrel 2, hot drying gas can be introduced into the gas-liquid pipe 61, and then the driving cylinder 68 is actuated to push the piston rod upward to drive the driving rod 67. As a result, the other end of the driving rod 67 causes the converged heat dissipation pipes 65 to open in an umbrella shape, making the heat dissipation nozzles 66 contact the inner wall of the electrolyte ton barrel 2. The heat dissipation pipes 65 are internally connected to the gas-liquid pipe 61. Thus, the hot drying gas introduced into the gas-liquid pipe 61 not only discharges from the air holes 62 to dry the inner wall of the barrel but also passes through multiple heat dissipation pipes 65 and completes the drying of the inner wall of the barrel through the heat dissipation nozzles 66, thereby improving the drying efficiency of the electrolyte ton barrel 2.

[0056] As Figures 10 - 12 shown, among them, the air intake mechanism 7 conducts unidirectional air intake for the drying mechanism 6 and enables the gas to complete a circulating flow action.

[0057] In order to conduct on-line drying of the conveyed electrolyte ton barrel 2 and further improve the cleaning rate of the electrolyte ton barrel 2, the air intake mechanism 7 includes limiting plates 71 symmetrically distributed and fixedly installed on the inner surface of the bracket of the synchronous conveyor belt 3. A limiting chute 72 is opened on one side surface of the limiting plate 71. Mounting plates 73 are fixedly connected to the surface of the belt of the synchronous conveyor belt 3 at uniform intervals. The two side surfaces of the mounting plate 73 are respectively slidably connected to the surface of the limiting plate 71 and slidably clamped to the inner wall of the limiting chute 72. The limiting plate 71 and the limiting chute 72 are provided to achieve guiding and limiting, and the mounting plates 73 evenly distributed on the synchronous conveyor belt 3 are kept in one-to-one correspondence with the brackets 42 on the chain conveyor belt 1 for synchronous conveyance during conveyance. Furthermore, the air intake mechanism 7 on the mounting plate 73 can continuously introduce hot drying gas into the electrolyte ton barrel 2 for drying.

[0058] In order to improve the drying effect of the heat dissipation pipes 65, the air intake mechanism 7 further includes a forward and reverse motor 74 fixedly installed on the lower surface of the mounting plate 73. Then, the output shaft outer surface of the forward and reverse motor 74 is controlled to rotate left and right by no more than 36°, and further, the gas-liquid pipe 61 on the lower surface of the extension cylinder 75 can be driven to swing left and right in the barrel to complete drying. In order to enable the gas-liquid pipe 61 to extend and retract inside the electrolyte ton barrel 2, the output shaft outer surface of the forward and reverse motor 74 is fixedly connected to the extension cylinder 75 through a coupling. The piston rod surface of the extension cylinder 75 is fixedly connected to the upper surface of the gas-liquid pipe 61. Thus, through the action of the extension cylinder 75, its piston rod can drive the gas-liquid pipe 61 to be withdrawn from or extended into the barrel.

[0059] In order to introduce hot dry gas into the interior of the gas-liquid pipe 61, the air intake mechanism 7 further includes a circulating hot air blower 76 installed on the surface of the synchronous conveyor belt 3 through another mounting plate 73. The air outlet end of the circulating hot air blower 76 is fixedly communicated with a connecting pipe 77. The outer surface of the connecting pipe 77 is fixedly connected to the surface of the synchronous conveyor belt 3 through a connecting block. By installing the circulating hot air blower 76 on the surface of the synchronous conveyor belt 3 and operating it, hot dry gas can be introduced into the interior of the connecting pipe 77. The model of the circulating hot air blower 76 is TSN-B / X-3A-211. After it is powered on, the blower blows air into the heater, allowing the air to uniformly pass through the inside and outside of the spiral heating wire. The heat generated after the heating wire is powered on exchanges heat with the passing cold air, thereby increasing the temperature of the air at the air outlet.

[0060] In order to achieve the circulating flow of the hot dry gas, the inside of the connecting pipe 77 is fixedly communicated with an intake pipe 78 and a circulating pipe 79 respectively in a rectangular array distribution. Solenoid valves 80 are installed on the outer surfaces of both the intake pipe 78 and the circulating pipe 79. A suction pump 81 is installed on the outer surface of the circulating pipe 79. The hot dry gas in the connecting pipe 77 enters the gas-liquid pipe 61 through the intake pipe 78 with the one-way solenoid valve 80 opened, and then the inner wall of the barrel is dried by the heat dissipation pipe 65. When the front electrolyte ton barrel 2 is transferred to the rear end of the chain conveyor belt 1, the temperature inside the barrel rises after drying. At this time, the one-way solenoid valve 80 of the circulating pipe 79 is opened, and through the operation of the suction pump 81, the hot air in the electrolyte ton barrel 2 is extracted from the air holes 62 and circulated to the inside of the connecting pipe 77 to achieve circulation. When the gas-liquid pipe 61 on the synchronous conveyor belt 3 is conveyed upward, the heat dissipation pipe 65 gathers and extracts the electrolyte ton barrel 2, and the two solenoid valves 80 are closed. When it is conveyed downward again, through the action of the extension cylinder 75, the gas-liquid pipe 61 is pushed into the corresponding electrolyte ton barrel 2 to complete drying.

[0061] By setting the air intake mechanism 7, it is possible to introduce hot dry gas into the interior of the electrolyte ton barrel 2 online. During the adjustment process, by making the circulating hot air blower 76 rotate and operate along with the synchronous conveyor belt 3, the hot dry gas in the connecting pipe 77 enters the gas-liquid pipe 61 through the intake pipe 78 with the one-way solenoid valve 80 opened, and then the inner wall of the barrel is dried by the heat dissipation pipe 65. The temperature inside the barrel rises after drying. At this time, the one-way solenoid valve 80 of the circulating pipe 79 is opened, and through the operation of the suction pump 81, the hot air in the electrolyte ton barrel 2 is extracted from the air holes 62 and circulated to the inside of the connecting pipe 77 to achieve circulation, thereby improving the drying efficiency of the electrolyte ton barrel 2.

[0062] Working principle: In a specific embodiment of the present invention, by placing the electrolyte ton barrel 2 in the bottom drag 46 of the bracket 42, and operating the stretching cylinder 51 to pull the driving disk 47 to move downward on the outer surface of the support column 45, the upper end of the traction plate 48 hinged to the inner wall of the movable port 49 can be pulled to contract inward, and the clamping rod 50 can be driven to gradually clamp the electrolyte ton barrel 2.

[0063] After the electrolyte ton barrel 2 on the bracket 42 is cleaned, the first bracket 42 is pushed into the guide plate 41 and the chain conveyor 1 and then continuously pushed forward until one side surface thereof contacts the outer surface of the limit wheel 44 and stops pushing, so that the chain conveyor 1 completes the conveyance of the first bracket 42, and when conveying, the outer surface of the bracket 42 slides across the hinged limit wheel 44. At this time, when the outer surface of the first bracket 42 contacts the outer surface of the second limit wheel 44, the second bracket 42 is pushed in, and so on to complete the evenly spaced conveyance of the bracket 42.

[0064] The mounting plates 73 evenly spaced on the synchronous conveyor 3 keep in synchronous conveyance corresponding to the brackets 42 on the chain conveyor 1 during conveyance. Thus, the gas-liquid pipe 61 facing downward on the synchronous conveyor 3 extends into the electrolyte ton barrel 2 for drying. Then, by operating the extension cylinder 75, its piston rod drives the gas-liquid pipe 61 to extend into the barrel, making the lower surface of the protective shell of the pushing cylinder 68 contact the inner bottom wall of the electrolyte ton barrel 2. Then, the pushing cylinder 68 is operated to make its piston rod push the driving rod 67 upward. Thus, the other end of the driving rod 67 makes the gathered heat dissipation pipes 65 open in an umbrella shape, and the heat dissipation nozzles 66 contact the inner wall of the electrolyte ton barrel 2.

[0065] By making the circulating hot air blower 76 rotate and operate along with the synchronous conveyor 3, the hot drying gas in the connecting pipe 77 enters the gas-liquid pipe 61 through the air inlet pipe 78 opened by the one-way solenoid valve 80, and then the inner wall of the barrel is dried by the heat dissipation pipes 65. When the front electrolyte ton barrel 2 is transferred to the rear end of the chain conveyor 1, the temperature in the barrel rises after drying. At this time, the one-way solenoid valve 80 of the circulation pipe 79 is opened, and by the operation of the air extraction pump 81, the hot air in the electrolyte ton barrel 2 is extracted from the air holes 62 and circulated to the connecting pipe 77 for circulation. When the gas-liquid pipe 61 on the synchronous conveyor 3 is conveyed upward, the heat dissipation pipes 65 gather to extract from the electrolyte ton barrel 2, and the two solenoid valves 80 are closed. When it is conveyed downward again, by operating the extension cylinder 75, the gas-liquid pipe 61 is pushed into the corresponding electrolyte ton barrel 2 again to complete drying.

[0066] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A dynamic cleaning and transporting mechanism for an electrolyte storage barrel, comprising a chain conveyor belt (1) for conveying and an electrolyte ton barrel (2) to be cleaned, characterized in that: Above the described chain conveyor belt (1), a synchronous conveyor belt (3) is provided. On the upper surface of the chain conveyor belt (1), a clamping mechanism (4) is conveyed. Inside the electrolyte ton barrel (2), a drying mechanism (6) is provided. On the surface of the synchronous conveyor belt (3), an air intake mechanism (7) is provided; Among them, the clamping mechanism (4) is conveyed at uniform intervals on the surface of the chain conveyor belt (1) to perform a limiting clamping action on the outer surface of the electrolyte ton barrel (2); The clamping mechanism (4) includes guide plates (41) symmetrically distributed and fixedly connected to the inner surface of one side of the bracket of the chain conveyor belt (1). A bracket (42) is in sliding contact with the upper surface of the chain conveyor belt (1). The lower ends of both side surfaces of the bracket (42) are slidably connected to the inner surface of the guide plate (41); The clamping mechanism (4) further includes mounting rods (43) uniformly distributed and fixedly connected to the surface of one side of the bracket of the chain conveyor belt (1). One side surface of the mounting rod (43) is hinged with a limiting wheel (44) through a torsion spring shaft. The outer surface of the limiting wheel (44) is slidably connected to the outer surface of the bracket (42); The clamping mechanism (4) further includes a support column (45) fixedly installed on the inner bottom wall of the middle part of the bracket (42). The upper surface of the support column (45) is fixedly connected with a bottom drag (46) with an arc-shaped inner wall. The inner surface of the bottom drag (46) is slidably inserted into the lower outer surface of the electrolyte ton barrel (2). A driving disk (47) is slidably sleeved on the outer surface of the support column (45). The upper surface of the driving disk (47) is hinged with traction plates (48) in an annular array. The lower outer surface of the bottom drag (46) is provided with movable openings (49) in an annular array. The middle surface of the traction plate (48) is hinged with the inner wall of the movable opening (49) through a connecting shaft; Among them, the drying mechanism (6) extends into the electrolyte ton barrel (2) and spreads out to perform a drying action on the inner wall of the barrel; The drying mechanism (6) includes a gas-liquid pipe (61) movably inserted into the electrolyte ton barrel (2). The inner bottom wall of the gas-liquid pipe (61) is provided with a dense array of air holes (62) penetrating therethrough. The lower outer surface of the gas-liquid pipe (61) is provided with special-shaped rotating cavities (63) in an annular array. The inner wall of the special-shaped rotating cavity (63) is hermetically rotatably connected with a ball valve (64). A heat dissipation pipe (65) is fixedly sleeved inside the ball valve (64). One end of the heat dissipation pipe (65) is fixedly communicated with a heat dissipation nozzle (66); Among them, the air intake mechanism (7) performs one-way air intake on the drying mechanism (6) and enables the gas to complete a circulating flow action.

2. The dynamic cleaning and transportation mechanism for an electrolyte storage barrel according to claim 1, wherein: The clamping mechanism (4) further includes a clamping rod (50) fixedly connected to the upper surface of the traction plate (48) through a connecting shaft. The inner bottom wall of the bracket (42) is fixedly connected with stretching cylinders (51) symmetrically distributed. The piston rod surface of the stretching cylinder (51) is fixedly connected with the lower surface of the driving disk (47).

3. The dynamic cleaning and transporting mechanism for an electrolyte storage barrel according to claim 2, characterized in that: The drying mechanism (6) further includes a driving rod (67) hingedly installed on the surface of the heat dissipation pipe (65) through a hinge ear plate. The other ends of a plurality of the driving rods (67) are hingedly connected with a push cylinder (68) with a protective shell. One side surface of the driving rod (67) is fixedly connected with a spring support (69), and one side surface of the spring support (69) is fixedly connected with the outer surface of the protective shell of the push cylinder (68).

4. The dynamic cleaning and transporting mechanism for an electrolyte storage barrel according to claim 3, wherein: The air intake mechanism (7) includes limiting plates (71) symmetrically and fixedly installed on the inner surface of the bracket of the synchronous conveyor belt (3). A limiting chute (72) is formed on one side surface of the limiting plate (71). Mounting plates (73) are fixedly connected to the surface of the belt of the synchronous conveyor belt (3) at uniform intervals. The two side surfaces of the mounting plate (73) are respectively slidably connected to the surface of the limiting plate (71) and slidably clamped to the inner wall of the limiting chute (72).

5. A dynamic cleaning and transporting mechanism for an electrolyte storage barrel according to claim 4, characterized in that: The air intake mechanism (7) further includes a forward and reverse motor (74) fixedly installed on the lower surface of the mounting plate (73). The outer surface of the output shaft of the forward and reverse motor (74) is fixedly connected with an extension cylinder (75) through a coupling. The surface of the piston rod of the extension cylinder (75) is fixedly connected with the upper surface of the air-liquid pipe (61).

6. The dynamic cleaning and transporting mechanism for an electrolyte storage barrel according to claim 5, characterized in that: The air intake mechanism (7) further includes a circulating hot air blower (76) installed on the surface of the synchronous conveyor belt (3) through another mounting plate (73). The air outlet end of the circulating hot air blower (76) is fixedly communicated with a connecting pipe (77). The outer surface of the connecting pipe (77) is fixedly connected with the surface of the synchronous conveyor belt (3) through a connecting block. The inside of the connecting pipe (77) is fixedly communicated with an air inlet pipe (78) and a circulating pipe (79) respectively in a rectangular array distribution. Solenoid valves (80) are installed on the outer surfaces of the air inlet pipe (78) and the circulating pipe (79). A suction pump (81) is installed on the outer surface of the circulating pipe (79).

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