冷凍リチウムフォークリフトの長期低温使用のための故障回避方法

2026-06-27

冷凍リチウムフォークリフトの長期低温使用のための故障回避方法(図1)

電池システムの低温防護をする

バッテリーの充電環境を管理する

冷蔵庫内の低温環境は電池の活性を低下させ、充電時にフォークリフトを常温充電区域に移し、低温環境での直接充電を避けると同時に、充電区域の換気が良好で、充電中に発生する熱が蓄積して電池の性能に影響を与えないようにする必要がある。

バッテリ性能を定期的にチェック

半月ごとに電池の電圧、内部抵抗を検出し、指標異常が発見されるとすぐに調整し、電池性能の低下による起動困難、航続距離の短縮などの故障を避けると同時に、過放電を避け、作業残量が20%未満になるとすぐに充電する。

油圧システムの低温適応を強化

低温適合油圧オイルの選択

通常の油圧オイルの流動性は低温環境で大幅に低下するため、油圧システムが低温でもスムーズに動作し、パイプラインの詰まりや油圧部品の摩耗などの問題を軽減するために、低温専用油圧オイルに交換する必要があります。

油圧ラインの定期的なチェック

油圧パイプラインのシールを毎月チェックして、漏れやひび割れがないかどうかを確認すると同時に、パイプライン表面の霜を取り除き、霜がパイプラインの負担を増やし、油圧システムの正常な動作に影響を与えないようにします。

電子制御システムの動作環境を最適化する

電子制御部品の防湿保温をする

冷蔵庫の湿度が高いため、電子制御部品に防湿カバーを取り付けて、湿った空気が部品に侵入して短絡や接触不良などの故障を起こさないようにする必要があります。

電子制御システムのほこりを定期的に掃除する

電子制御システム内のほこりは四半期ごとに清掃されます。ほこりの蓄積は部品の熱放散に影響を与え、低温環境での操作負荷を増大させます。

日常の操作規範の厳格な実行

頻繁な起動停止作業を避ける

低温環境での頻繁な起動と停止は、バッテリと電子制御システムの負荷を増加させ、動作中にスムーズな動作を維持し、不必要な起動と停止操作を減らし、障害の発生確率を低下させます。

作業後すぐに設備を整理する

作業終了後、フォークリフトを常温の保管場所に移し、冷蔵庫に長時間滞在しないようにすると同時に、機器の電源を切り、表面をきれいにして霜の付着を防ぎます。その後の使用に影響を与えます。

We use cookie to improve your online experience. By continuing to browse this website, you agree to our use of cookie.

Cookies

Please read our Terms and Conditions and this Policy before accessing or using our Services. If you cannot agree with this Policy or the Terms and Conditions, please do not access or use our Services. If you are located in a jurisdiction outside the European Economic Area, by using our Services, you accept the Terms and Conditions and accept our privacy practices described in this Policy.
We may modify this Policy at any time, without prior notice, and changes may apply to any Personal Information we already hold about you, as well as any new Personal Information collected after the Policy is modified. If we make changes, we will notify you by revising the date at the top of this Policy. We will provide you with advanced notice if we make any material changes to how we collect, use or disclose your Personal Information that impact your rights under this Policy. If you are located in a jurisdiction other than the European Economic Area, the United Kingdom or Switzerland (collectively “European Countries”), your continued access or use of our Services after receiving the notice of changes, constitutes your acknowledgement that you accept the updated Policy. In addition, we may provide you with real time disclosures or additional information about the Personal Information handling practices of specific parts of our Services. Such notices may supplement this Policy or provide you with additional choices about how we process your Personal Information.


Cookies

Cookies are small text files stored on your device when you access most Websites on the internet or open certain emails. Among other things, Cookies allow a Website to recognize your device and remember if you've been to the Website before. Examples of information collected by Cookies include your browser type and the address of the Website from which you arrived at our Website as well as IP address and clickstream behavior (that is the pages you view and the links you click).We use the term cookie to refer to Cookies and technologies that perform a similar function to Cookies (e.g., tags, pixels, web beacons, etc.). Cookies can be read by the originating Website on each subsequent visit and by any other Website that recognizes the cookie. The Website uses Cookies in order to make the Website easier to use, to support a better user experience, including the provision of information and functionality to you, as well as to provide us with information about how the Website is used so that we can make sure it is as up to date, relevant, and error free as we can. Cookies on the Website We use Cookies to personalize your experience when you visit the Site, uniquely identify your computer for security purposes, and enable us and our third-party service providers to serve ads on our behalf across the internet.

We classify Cookies in the following categories:
 ●  Strictly Necessary Cookies
 ●  Performance Cookies
 ●  Functional Cookies
 ●  Targeting Cookies


Cookie List
A cookie is a small piece of data (text file) that a website – when visited by a user – asks your browser to store on your device in order to remember information about you, such as your language preference or login information. Those cookies are set by us and called first-party cookies. We also use third-party cookies – which are cookies from a domain different than the domain of the website you are visiting – for our advertising and marketing efforts. More specifically, we use cookies and other tracking technologies for the following purposes:

Strictly Necessary Cookies
These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.

Functional Cookies
These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

Performance Cookies
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Targeting Cookies
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.

How To Turn Off Cookies
You can choose to restrict or block Cookies through your browser settings at any time. Please note that certain Cookies may be set as soon as you visit the Website, but you can remove them using your browser settings. However, please be aware that restricting or blocking Cookies set on the Website may impact the functionality or performance of the Website or prevent you from using certain services provided through the Website. It will also affect our ability to update the Website to cater for user preferences and improve performance. Cookies within Mobile Applications

We only use Strictly Necessary Cookies on our mobile applications. These Cookies are critical to the functionality of our applications, so if you block or delete these Cookies you may not be able to use the application. These Cookies are not shared with any other application on your mobile device. We never use the Cookies from the mobile application to store personal information about you.

If you have questions or concerns regarding any information in this Privacy Policy, please contact us by email at . You can also contact us via our customer service at our Site.