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CN-122007075-A - Automatic cleaning system and method for automatic vertical warehouse

CN122007075ACN 122007075 ACN122007075 ACN 122007075ACN-122007075-A

Abstract

The invention discloses an automatic cleaning system and an automatic cleaning method for an automatic vertical warehouse, belongs to the technical field of cleaning of storage equipment, and aims to solve the problems of low efficiency, high risk and incomplete cleaning of the automatic vertical warehouse in the manual cleaning in the prior art. The system comprises an automatic vertical warehouse main body, a warehouse position sealing cavity formed in the automatic vertical warehouse main body, an automatic cleaning pipeline system arranged on the main body, a drainage pipeline system arranged at the bottom of the main body and a control system. The automatic cleaning pipeline system is used for flushing the inside of the warehouse without dead angles through the self-rotating spraying assembly, and the sewage is discharged through the inclined downward drain pipe by the drain pipeline system. The method is based on the system, and the steps of cleaning a warehouse, starting drainage, spraying cleaning, draining residual water and the like are sequentially executed. The invention realizes the full-flow automation of automatic vertical warehouse cleaning, avoids the risk of manual ascending operation, has high and thorough cleaning efficiency, effectively controls dust in the warehouse, and improves the cleanliness of the battery production environment and the product yield.

Inventors

  • CHEN KENAN
  • CHEN XU

Assignees

  • 合肥国轩高科动力能源有限公司

Dates

Publication Date
20260512
Application Date
20260123

Claims (10)

  1. 1. An automated upright garage automatic cleaning system, comprising: an automatic vertical warehouse main body (1) is internally provided with a plurality of warehouse position sealing cavities (2) for storing materials; The automatic cleaning pipeline system (3) is arranged on the automatic vertical warehouse main body (1) and is used for supplying cleaning medium into the warehouse sealing cavity (2) and spraying; The drainage pipeline system (4) is arranged at the bottom of the automatic vertical warehouse main body (1) and is used for collecting and discharging the cleaned sewage in the warehouse sealing cavity (2); And the control system is respectively connected with the automatic cleaning pipeline system (3) and the drainage pipeline system (4) in a signal manner and is used for controlling the execution of the cleaning process.
  2. 2. The automatic cleaning system of the automatic vertical warehouse according to claim 1, wherein the warehouse sealing cavity (2) is formed by enclosing a plurality of sealing boards arranged on the automatic vertical warehouse main body (1) and is provided with at least one opening access, and the bottom of the warehouse sealing cavity is provided with a warehouse bottom sealing board (2-3) with a water outlet; The periphery of the warehouse bottom sealing plate (2-3) is bent upwards to form a water storage tank, and the water outlet is arranged at the lowest point of the water storage tank.
  3. 3. The automatic cleaning system of an automated vertical warehouse according to claim 1, characterized in that the drainage pipe system (4) comprises a drainage main pipe (4-1) arranged below the automated vertical warehouse main body (1), a drainage branch pipe (4-2) communicating with the drainage main pipe (4-1), and a warehouse location drainage pipe (4-4) connecting a drainage outlet of the warehouse location enclosure (2) with the drainage branch pipe (4-2); The connection point of the bin position drain pipe (4-4) and the drain branch pipeline (4-2) is lower than the connection point of the bin position drain pipe and the drain outlet of the bin position sealing cavity (2).
  4. 4. The automatic cleaning system of an automatic vertical warehouse according to claim 1, wherein the automatic cleaning pipeline system (3) comprises a water supply pipeline and a spray assembly connected to the tail end of the water supply pipeline, and the spray assembly can spray cleaning liquid into the warehouse sealing cavity (2); The spray assembly comprises a spray pipe (3-6) and a plurality of spray heads (3-7) arranged on the spray pipe (3-6); The spray pipe (3-6) is connected with the water supply pipeline through a rotary joint and can rotate around the axis of the spray pipe; The spraying direction of the spray header (3-7) and the tangential direction of the spray pipe (3-6) form a set angle, so that the reaction force generated during spraying drives the spray pipe (3-6) to rotate.
  5. 5. The automatic cleaning system of an automated vertical warehouse according to claim 4, wherein the water supply line comprises a main cleaning line (3-3) provided above the automated vertical warehouse main body (1) and a plurality of branch cleaning lines (3-5) connected to the main cleaning line (3-3); a plurality of rotary tee joints (3-4) and four-way connectors (3-8) are arranged on the cleaning branch pipelines (3-5); The rotary joint of the rotary tee joint (3-4) is connected with the spray pipes (3-6), the spray pipes (3-6) are horizontally arranged and can spin around the center of the rotary joint, and the spray pipes (3-6) are provided with a plurality of spray heads (3-7); The four-way joint (3-8) is communicated with a spray branch pipe (3-9), and the tail end of the spray branch pipe (3-9) is provided with a spray pipe (3-6) and a spray header (3-7) through a right-angle rotary joint (3-10).
  6. 6. The automated warehouse automatic cleaning system according to claim 1, characterized in that the automated warehouse main body (1) comprises a plurality of sets of racks; each group of shelves comprises an upright post upper cross beam (1-7), a plurality of shelf upright posts (1-1) fixedly connected with the upright post upper cross beam (1-7) and bracket beams fixedly connected to the shelf upright posts (1-1), wherein the bracket beams are used for supporting the warehouse sealing cavity (2); the goods shelf upright post (1-1) is fixedly connected with the ground through an upright post supporting leg (1-2); the plurality of shelf upright posts (1-1) in each group of shelves are mutually anchored through upright post connecting rods (1-4).
  7. 7. The automatic cleaning system of an automated vertical warehouse according to claim 6, wherein the groups of shelves are anchored to each other by a backpull mounting plate (1-5) and a backpull link (1-6); the back-pull mounting plates (1-5) are arranged on the shelf upright posts (1-1) at the outermost sides of the two ends of each group of shelves, and the adjacent back-pull mounting plates (1-5) are connected through back-pull connecting rods (1-6).
  8. 8. The automatic cleaning system of the automatic vertical warehouse according to claim 1, wherein the automatic cleaning pipeline system (3) is further provided with a first electric control valve (3-1) for controlling the on-off of the automatic cleaning pipeline system (3); the drainage pipeline system (4) is also provided with a second electric control valve (4-6) for controlling the on-off of the drainage pipeline system (4); the control system is respectively connected with the first electric control valve (3-1) and the second electric control valve (4-6) and is configured to control the second electric control valve (4-6) to be opened first and then control the first electric control valve (3-1) to be opened when a cleaning process is executed.
  9. 9. The automated warehouse automatic cleaning system according to claim 8, characterized in that the control system is further configured to issue an alarm and abort the cleaning process if the second electrically controlled valve (4-6) fails to open.
  10. 10. An automated vertical warehouse self-cleaning method employing the self-cleaning system of any one of claims 1-9, the method comprising the steps of: receiving a cleaning starting signal; controlling to empty all the warehouse position sealing cavities (2) of the automatic vertical warehouse main body (1); -opening the drain line system (4); opening the automatic cleaning pipeline system (3) to enable cleaning mediums to spray and clean the interior of the warehouse sealing cavity (2); after the cleaning is finished, the automatic cleaning pipeline system (3) is closed, and after the residual water is drained, the drainage pipeline system (4) is closed.

Description

Automatic cleaning system and method for automatic vertical warehouse Technical Field The invention belongs to the technical field of automatic production of power batteries, and particularly relates to an automatic cleaning system and method for an automatic vertical warehouse. Background In the field of cell production, dust control is particularly important. The existence of dust can influence the performance of battery, increases the probability that the battery diaphragm is because of the dust puncture to increase the probability that the battery is short-circuited, reduce the yield of battery production. In the production process of the battery cells, an automatic vertical warehouse is often used for caching the battery cells, so that the unclean warehouse position has the problem of dust pollution to the production of the battery cells. The automatic storage vertical warehouse has the characteristics of high density, high height, large warehouse position space and the like, is extremely difficult to clean, cannot adopt an efficient cleaning mode, and can only adopt manual bare-handed climbing for wiping. The manual cleaning mode is extremely low in efficiency due to intensive warehouse positions and climbing operation. Therefore, the automatic vertical warehouse is often rarely cleaned by a battery cell manufacturer. Chinese patent, CN205868931U, an online self-cleaning device of battery provides an online self-cleaning device of battery, including circulating back transmission device, frock spare, material loading transmission device, unloading transmission device, first manipulator device, second manipulator device and controller, but the device can't adapt to the production environment and the condition of lithium cell automation upright storehouse completely, and cleaning efficiency and effect all are difficult to reach the requirement. In summary, there is a need for an automatic cleaning system and method for an automated vertical warehouse, which solves the problems of low efficiency, high risk and incomplete cleaning of manual cleaning of the automated vertical warehouse. Disclosure of Invention The invention aims to overcome the defects in the prior art and provides an automatic cleaning system and an automatic cleaning method for an automatic vertical warehouse. The automatic cleaning and standing warehouse aims to solve the problems of low efficiency, high risk and incomplete cleaning of manual cleaning and automatic standing warehouse, and realize automatic, efficient and comprehensive cleaning of warehouse inner cavities and bearing structures, so that dust is effectively controlled, and the cleanliness of the production environment of the battery cell is guaranteed. In order to achieve the above purpose, the invention is realized by adopting the following technical scheme: the invention provides an automatic cleaning system of an automatic vertical warehouse, which comprises: An automatic vertical warehouse main body, wherein a plurality of warehouse position sealing cavities for storing materials are formed inside the automatic vertical warehouse main body; The automatic cleaning pipeline system is arranged on the automatic vertical warehouse main body and is used for supplying cleaning medium into the warehouse sealing cavity and spraying the cleaning medium; A drainage pipeline system arranged at the bottom of the automatic vertical warehouse main body and used for collecting and discharging the cleaned sewage in the warehouse sealing cavity, and And the control system is respectively connected with the automatic cleaning pipeline system and the drainage pipeline system in a signal manner and is used for controlling the execution of the cleaning process. The automatic cleaning device has the advantages that a complete closed-loop automatic cleaning scheme is constructed by integrating the automatic cleaning pipeline system, the drainage pipeline system and the control system. The core is that the traditional manual operation is replaced by a mechanical automation mode. The control system is used as a brain to coordinate the sending and execution of the cleaning instruction, the automatic cleaning pipeline system is used as an execution arm to accurately convey and spray the cleaning medium into a storage position to be cleaned, and the drainage pipeline system is used as a drainage channel to collect and guide out sewage. The technical scheme fundamentally gets rid of the danger of manual ascending operation, realizes the automatic start-stop and sequence control of the cleaning process, remarkably improves the safety and the execution efficiency of the cleaning operation, and provides a feasible foundation for regular and thorough bin cleaning. The automatic vertical warehouse is characterized in that the warehouse sealing cavity is formed by enclosing a plurality of sealing plates arranged on the automatic vertical warehouse main body, at least one surface of the warehouse sealing