CN213701039U

CN213701039U - Lithium iron phosphate is with sand mill zirconium ball belt cleaning device

Info

Publication number: CN213701039U
Application number: CN202022144134.4U
Authority: CN
Inventors: 王勤; 胡培
Original assignee: Hubei Wanrun New Energy Technology Co Ltd
Current assignee: Hubei Wanrun New Energy Technology Co Ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-07-16
Anticipated expiration: 2030-09-27

Abstract

The utility model provides a sand mill zirconium ball belt cleaning device for lithium iron phosphate, comprises an operation bench, the top right side fixed mounting of operation panel has ultrasonic vibrator, ultrasonic vibrator's top fixedly connected with washs the case, the top of operation panel is located ultrasonic vibrator's left side fixed mounting has the clean liquid case, the top fixedly connected with water pump of clean liquid case, the top of operation panel is located the left side fixed mounting of clean liquid case and has the battery, the top fixedly connected with control assembly of battery, the equal fixedly connected with pillar of four corners in top of operation panel, the equal fixedly connected with roof in top of pillar, the bottom of roof corresponds the fixed position who washs the case and installs two sets of telescopic cylinder. Through ultrasonic vibrator, washing case, ultrasonic vibrator leads to electrician and produces the vibration to the cleaning solution of wasing incasement portion, washs the impurity on zirconium ball surface through ultrasonic vibration, guarantees to wash totally.

Description

Lithium iron phosphate is with sand mill zirconium ball belt cleaning device

Technical Field

The utility model relates to a lithium iron phosphate production technical field specifically is a sand mill zirconium ball belt cleaning device for lithium iron phosphate.

Background

The positive electrode material of the lithium iron phosphate battery has excellent thermal stability and is safer than high-density ternary lithium; meanwhile, the lithium iron phosphate battery does not contain cobalt element, and the cost is lower compared with that of a ternary lithium battery.

Recently, research reports of market research institutions indicate that lithium iron phosphate is expected to become a dominant electric energy storage chemical over nickel cobalt lithium manganate ternary batteries in the next decade, and will gradually occupy a dominant position in the field of electric automobiles after the heel of an energy storage market station is stabilized.

In the future, the momentum range of lithium iron phosphate will rapidly increase. The market share of lithium iron phosphate in the electric energy storage chemicals was 10% in 2015, and its market share subsequently increased rapidly, and it is expected that the market share will exceed 30% by 2030. Cost and safety will continue to be factors that battery suppliers need to consider first in a variety of battery application scenarios.

In the hundreds of millions of energy storage markets, lithium iron phosphate battery suppliers begin to enter the limited market of nickel cobalt lithium manganate ternary batteries at competitive prices, thereby making lithium iron phosphate batteries attractive in the fields of electricity and energy. One factor that will drive lithium iron phosphate batteries to dominate in the future will be the difference between the battery type used for energy storage and the battery type used for electric vehicles.

Technically, the performance requirements of energy storage and electric automobiles on batteries are greatly different, the batteries for energy storage are longer in service life and safer, and the power batteries for automobiles are smaller in size, higher in energy density and better in power characteristics on the basis of safety. From the aspect of battery type, the lithium iron phosphate battery with longer service life and higher safety is more suitable for energy storage, and the technology is quite mature.

Generally, a lithium battery applied in the field of energy storage generally requires a cycle number of more than 3500, that is, the service life of the lithium battery for energy storage of a merchant is more than 10 years. The cycle times of the lithium iron phosphate battery are far higher than those of a lead-acid storage battery and a ternary battery, and can reach more than 7000 times. The price of the lithium iron phosphate battery core is about 0.6/Wh at present, along with the great downward exploration of the price of raw materials and the technical progress, the cost performance of the lithium iron phosphate battery is higher and higher, and the lithium iron phosphate battery is expected to become a main battery supply direction of energy storage in the future.

The very key point is that the market of energy storage is extremely wide, which provides huge space for 'developing boxing feet' of lithium iron phosphate batteries. The market size for the future of stored energy may exceed that of power cells, and may even be measured in trillions of such output values. Moreover, the market for stored energy is also accelerating. The arrival of the 5G era opens a new spring for the energy storage market. And the 5G base station needs to be arranged in high density, is in the trend of miniaturization and light weight, and is the preferred lithium iron phosphate battery with cost advantage and safety advantage.

Lithium iron phosphate production process, need use the sand mill, when adopting the sand mill, carry out the nano-meter with the zirconium ball, the zirconium ball is after using, can some impurity of adhesion, the zirconium ball uses one section, need carry out thorough washing to it, with the impurity on getting rid of the zirconium ball surface, conveniently carry out used repeatedly, but common belt cleaning device on the market at present adopts rivers to wash mostly, but the cleaning performance that rivers washed is relatively poor, and wash consuming time longer, lead to work efficiency low, be unfavorable for the use.

Disclosure of Invention

An object of the utility model is to provide a sand mill zirconium ball belt cleaning device for lithium iron phosphate to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sand mill zirconium ball cleaning device for lithium iron phosphate comprises an operation table, wherein an ultrasonic vibrator is fixedly arranged on the right side of the top of the operation table, a cleaning liquid tank is fixedly arranged on the left side of the ultrasonic vibrator on the top of the operation table, a water pump is fixedly connected to the top of the cleaning liquid tank, a storage battery is fixedly arranged on the left side of the cleaning liquid tank on the top of the operation table, a control component is fixedly connected to the top of the storage battery, supporting columns are fixedly connected to four corners of the top of the operation table, a top plate is fixedly connected to the tops of the supporting columns, two groups of telescopic cylinders are fixedly arranged at the bottoms of the top plates corresponding to the cleaning tank, connecting plates are fixedly connected to output ends of the telescopic cylinders, and dense filter boxes are fixedly connected between the inner sides of the connecting plates, the water inlet has been seted up to the left side upper end of wasing the case, water inlet department fixedly connected with inlet tube, the other end of inlet tube and the output fixed connection of water pump, the outlet has been seted up to the right side lower extreme of wasing the case, water outlet department fixedly connected with drain pipe, the top fixedly connected with control valve of drain pipe, the equal fixedly connected with landing leg of four corners in bottom of operation panel.

As a preferred technical scheme of the utility model, the equal fixedly connected with spring damper in bottom of landing leg, the equal fixedly connected with universal wheel in spring damper's bottom.

As an optimal technical scheme of the utility model, the top of cleaning solution case has been seted up and has been annotated the liquid mouth, the front of cleaning solution case is inlayed and is equipped with the observation window.

As a preferred technical scheme of the utility model, control assembly passes through wire and battery, ultrasonic vibrator, water pump, telescopic cylinder electric connection.

As a preferred technical scheme of the utility model, drain port department fixedly connected with filter screen, the mouth that charges has been seted up in the left side of battery.

As an optimized technical scheme of the utility model, the top left side of intensive filter box articulates through the articulated elements has the lid.

Compared with the prior art, the utility model provides a sand mill zirconium ball belt cleaning device for lithium iron phosphate possesses following beneficial effect: 1. the zirconium ball cleaning device comprises an ultrasonic vibrator and a cleaning box, wherein the ultrasonic vibrator is electrified to vibrate cleaning solution in the cleaning box, impurities on the surface of a zirconium ball are cleaned through ultrasonic vibration, the zirconium ball can be cleaned completely, a telescopic cylinder and a dense filter box are arranged, the telescopic cylinder works to drive the dense filter box to move up and down, the zirconium ball is placed in the dense filter box and is cleaned through vibration in the cleaning box, the dense filter box can ensure that the zirconium ball cannot fall off during cleaning, and the telescopic cylinder plays a role in conveniently taking out the zirconium ball; 2. this zirconium ball belt cleaning device, through the cleaning solution case, a water pump, the cleaning solution case plays the effect that provides the cleaning solution for wasing the case, the water pump plays the leading-in effect of wasing the case of the cleaning solution of cleaning solution incasement portion, set up spring damper, the universal wheel plays the effect that makes things convenient for the device to remove, spring damper plays the effect that produces the vibration when reducing and removing the device, set up the drain pipe, a control valve, the drain pipe is used for the sewage discharge after will wasing the zirconium ball, a control valve is used for controlling the drain pipe, set up the lid, the filter screen, the lid plays and avoids when wasing the zirconium ball, the effect that falls out in the intensive filter box is followed to the zirconium ball, the filter screen further filters the sewage that washs case exhaust, avoid having the zirconium ball accident to.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a schematic diagram of the circuit connection module of the present invention.

In the figure: 1. an operation table; 2. an ultrasonic vibrator; 3. a cleaning tank; 4. a cleaning liquid tank; 5. a water pump; 6. a storage battery; 7. a control component; 8. a pillar; 9. a top plate; 10. a telescopic cylinder; 11. a connecting plate; 12. dense filter boxes; 13. a water inlet; 14. a water inlet pipe; 15. a water outlet; 16. a drain pipe; 17. a control valve; 18. a support leg; 19. a spring damper; 20. a universal wheel; 21. a liquid injection port; 22. an observation window; 23. a filter screen; 24. a charging port; 25. an articulation member; 26. and (7) a box cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a sand mill zirconium ball cleaning device for lithium iron phosphate comprises an operation table 1, an ultrasonic vibrator 2 is fixedly installed on the right side of the top of the operation table 1, a cleaning tank 3 is fixedly connected to the top of the ultrasonic vibrator 2, a cleaning liquid tank 4 is fixedly installed on the left side of the ultrasonic vibrator 2 on the top of the operation table 1, a water pump 5 is fixedly connected to the top of the cleaning liquid tank 4, a storage battery 6 is fixedly installed on the left side of the cleaning liquid tank 4 on the top of the operation table 1, a control assembly 7 is fixedly connected to the top of the storage battery 6, pillars 8 are fixedly connected to four corners of the top of the operation table 1, a top plate 9 is fixedly connected to the tops of the pillars 8, two groups of telescopic cylinders 10 are fixedly installed at positions of the top plate 9 corresponding to the cleaning tank 3, and a connecting plate 11 is fixedly connected to output ends of the telescopic cylinders, the intensive filter cartridge 12 of fixedly connected with between the inboard of connecting plate 11, wash the left side upper end of case 3 and seted up water inlet 13, water inlet 13 department fixedly connected with inlet tube 14, the other end of inlet tube 14 and the output fixed connection of water pump 5, wash the right side lower extreme of case 3 and seted up outlet 15, outlet 15 department fixedly connected with drain pipe 16, the top fixedly connected with control valve 17 of drain pipe 16, the equal fixedly connected with landing leg 18 of four corners in bottom of operation panel 1.

Specifically, the bottom of each supporting leg 18 is fixedly connected with a spring damper 19, and the bottom of each spring damper 19 is fixedly connected with a universal wheel 20.

In this embodiment, the universal wheel 20 makes the device move at will, and the spring damper 19 can reduce the vibration generated when moving the device, and avoid the damage to the parts inside the device caused by too large jolting when moving.

Specifically, the top of the cleaning liquid tank 4 is provided with a liquid injection port 21, and the front of the cleaning liquid tank 4 is embedded with an observation window 22.

In this embodiment, annotate liquid mouth 21 and be used for supplementing it under the not enough condition of the inside cleaning solution of cleaning solution case 4, observation window 22 is used for observing the surplus of the inside cleaning solution of cleaning solution case 4, and the convenience is in time supplemented through annotating liquid mouth 21 when the cleaning solution is not enough.

Specifically, the control assembly 7 is electrically connected with the storage battery 6, the ultrasonic vibrator 2, the water pump 5 and the telescopic cylinder 10 through leads.

In this embodiment, control assembly 7 controls the device through the wire, and the staff only need with clean zirconium ball take out clean can, other work is gone on by the device is automatic, can alleviate staff's work burden, improves work efficiency.

Specifically, a filter screen 23 is fixedly connected to the water outlet 15, and a charging port 24 is formed in the left side of the storage battery 6.

In this embodiment, filter screen 23 filters the 3 exhaust sewage of washing case, avoids having the zirconium ball accident to fall out from intensive filter cartridge 12, and mouth 24 that charges is used for charging battery 6 through mouth 24 that charges when battery 6 electric quantity is not enough.

Specifically, the top left side of the dense filter box 12 is hinged with a box cover 26 through a hinge 25.

In this embodiment, the box cover 26 can avoid that the zirconium balls fall out from the dense filter box 12 due to the large vibration when the zirconium balls are cleaned, so as to ensure the safety of the zirconium balls during cleaning.

Exemplarily, as shown in fig. 1 to fig. 3, the operation of the device for cleaning zirconium balls according to the embodiment of the present invention is as follows: when the cleaning device is used, the cleaning device is moved to a proper working place through the universal wheel 20, the spring shock absorber 19 can reduce vibration generated when the cleaning device is moved, the damage to the cleaning device is avoided, after the cleaning device arrives at the proper place, the control assembly 7 is controlled to pack the telescopic cylinder 10, the telescopic cylinder 10 is packed to drive the dense filter box 12 to ascend, a worker opens the box cover 26, zirconium balls to be cleaned are placed in the dense filter box 12, then the box cover 26 is covered, the telescopic cylinder 10 is controlled to descend, the dense filter box 12 is located inside the cleaning box 3, then the cleaning liquid in the cleaning liquid box 4 is guided into the cleaning box 3 through the control assembly 7 controlled by the water pump 5, after the cleaning liquid is put, the ultrasonic vibrator 2 is controlled to work, the zirconium balls in the dense filter box 12 are vibrated and cleaned, filter holes of the dense filter box 12 are fine, and the zirconium balls cannot fall out during cleaning, after the cleaning is finished, the staff opens the control valve 17, discharges sewage from the drain pipe 16, controls the telescopic cylinder 10 to work, stretches the dense filter box 12, takes out the cleaned zirconium balls, and cleans the zirconium balls.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sand mill zirconium ball belt cleaning device for lithium iron phosphate, includes operation panel (1), its characterized in that: the cleaning device is characterized in that an ultrasonic vibrator (2) is fixedly mounted on the right side of the top of the operating platform (1), a cleaning liquid tank (4) is fixedly mounted on the top of the ultrasonic vibrator (2), a water pump (5) is fixedly connected to the top of the cleaning liquid tank (4), a storage battery (6) is fixedly mounted on the left side of the cleaning liquid tank (4) on the top of the operating platform (1), a control assembly (7) is fixedly connected to the top of the storage battery (6), pillars (8) are fixedly connected to four corners of the top of the operating platform (1), a top plate (9) is fixedly connected to the top of each pillar (8), and two groups of telescopic cylinders (10) are fixedly mounted at the bottom of each top plate (9) corresponding to the position of the cleaning tank (3), the equal fixedly connected with connecting plate (11) of output of telescopic cylinder (10), the intensive filter box of fixedly connected with (12) between the inboard of connecting plate (11), water inlet (13) have been seted up to the left side upper end of wasing case (3), fixedly connected with inlet tube (14) are located in water inlet (13), the other end of inlet tube (14) and the output fixed connection of water pump (5), outlet (15) have been seted up to the right side lower extreme of wasing case (3), fixedly connected with drain pipe (16) are located in outlet (15), the top fixedly connected with control valve (17) of drain pipe (16), the equal fixedly connected with landing leg (18) of four corners in bottom of operation panel (1).

2. The device for cleaning the zirconium balls of the sand mill for lithium iron phosphate according to claim 1, characterized in that: the bottom of the supporting leg (18) is fixedly connected with a spring shock absorber (19), and the bottom of the spring shock absorber (19) is fixedly connected with a universal wheel (20).

3. The device for cleaning the zirconium balls of the sand mill for lithium iron phosphate according to claim 1, characterized in that: the top of the cleaning liquid box (4) is provided with a liquid injection port (21), and the front surface of the cleaning liquid box (4) is embedded with an observation window (22).

4. The device for cleaning the zirconium balls of the sand mill for lithium iron phosphate according to claim 1, characterized in that: the control assembly (7) is electrically connected with the storage battery (6), the ultrasonic vibrator (2), the water pump (5) and the telescopic cylinder (10) through leads.

5. The device for cleaning the zirconium balls of the sand mill for lithium iron phosphate according to claim 1, characterized in that: a filter screen (23) is fixedly connected to the water outlet (15), and a charging port (24) is formed in the left side of the storage battery (6).

6. The device for cleaning the zirconium balls of the sand mill for lithium iron phosphate according to claim 1, characterized in that: the left side of the top of the dense filter box (12) is hinged with a box cover (26) through a hinge piece (25).