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ZSC-VB Automatic Add Preservative Excessive Retainer

This instrument is a new instrument carefully designed and built by our company based on ten years of experience. It is designed for surface water stations, national control points, pollution sources exceeding standards, and conventional sampling. It is an ideal instrument for remote water sampling. It is also a sewage treatment enterprise. Regulatory remote water quality sampling, the ideal tool for metering and charging of incoming water concentration. This product has the function of automatically adding medicine to adjust the pH value of the water sample.


product details

I. Implementation Standards:

-2007《水质自动采样器技术要求及检测方法》 HJ / T372 -2007 "Technical Requirements and Detection Methods of Water Quality Automatic Sampler"

-2009《水质样品的保存和管理技术》 HJ 493 -2009 "Preservation and Management Technology of Water Quality Samples"

Product Overview:

This instrument is a new instrument carefully designed and built by our company based on ten years of experience. It is designed for surface water stations, national control points, pollution sources exceeding standards, and conventional sampling. It is an ideal instrument for remote water sampling. It is also a sewage treatment enterprise. Regulatory remote water quality sampling, the ideal tool for metering and charging of incoming water concentration. This product has the function of automatically adding medicine to adjust the pH value of the water sample.

Third, the main features:

自动加保存剂功能:实现往所采集水样中自动加保存剂调节其pH 值功能,保存剂的加入方法符合HJ 493-2009《水质样品的保存和管理技术》,该功能大大提升了采集水样的稳定性; 1. Automatic preservative adding function: realize the function of automatically adding preservative to adjust the pH value of the collected water samples. The method of adding preservatives is in accordance with HJ 493-2009 "Water Quality Sample Preservation and Management Technology", which greatly improves Stability of water samples;

加保存剂类型可配置:可根据所采水样待测组分的不同,灵活配置所需加入试剂的类型及量,满足大部分常规理化指标及重金属组分分析的加药要求; 2. Configurable type of preservatives: it can flexibly configure the type and amount of reagents to be added according to the different components of the water sample to be tested, which meets the requirements of most common physical and chemical indicators and the analysis of heavy metal components;

加保存剂组件的可靠性:采用国际知名品牌的耐腐蚀加保存剂泵,保证加保存剂机构的长期稳定可靠运行; 3 , the reliability of the preservative component: the use of well-known international brands of corrosion-resistant preservative pump, to ensure the long-term stable and reliable operation of the preservative-addition mechanism;

加保存剂组件的安全性:对于加保存剂试剂瓶采用加锁处理,并对取出试剂瓶的非法操作进行报警提示; 4. Safety of the preservative-adding component: The preservative-adding reagent bottle is locked, and an alarm is given for the illegal operation of taking out the reagent bottle;

试剂不足报警功能:当加药试剂量低于设定报警阈值时,可自动提示相应报警信息; 5. Insufficient reagent alarm function: when the amount of dosing reagent is lower than the set alarm threshold, it can automatically prompt the corresponding alarm information;

采用创新的一体化水质超标留样器技术,兼容超标留样和常规采样;管道有压水和开放式无压水采样; 6 , using innovative integrated water quality over-standard sample retention technology, compatible with over-standard retention samples and conventional sampling; pipelines with pressurized water and open unpressurized water sampling;

采用工业级实时操作系统, 响应时间迅速,工作稳定,扩展性强; 7 , using industrial-grade real-time operating system, rapid response time, stable work and strong scalability;

仪器控制部分采用先进的嵌入式系统设计,具有很强的智能化采样功能, 8. The instrument control part adopts advanced embedded system design with strong intelligent sampling function.

According to the user's sampling requirements, water samples can be collected in five types (timing and quantification, constant flow quantification, timing ratio, quantification, and exceeding the standard retention sample) sampling methods, which can be remotely sampled;

仪器智能化程度高,设有实时网络通讯接口RS232 和RS485,接受上位机或指定控制装置的信息,实现远程采样设置、执行及应答功能; 9 , the instrument is highly intelligent, with real-time network communication interfaces RS232 and RS485, receiving information from the host computer or designated control device, to achieve remote sampling settings, execution and response functions;

设备具有断电保护功能,数据不丢失,可选配UPS; 10 , the equipment has a power failure protection function, data is not lost, optional UPS;

采样瓶箱室容积大,常年恒温在4±2 范围内; 11. The volume of the sampling bottle box room is large, and the constant temperature is in the range of 4 ± 2 ℃ all year round ;

仪器单次采样时,采样量及采样瓶数可以自由设定,灵活性更高; 12. When the instrument performs a single sampling, the sampling volume and the number of sampling bottles can be set freely, and the flexibility is higher;

采样瓶可以选择24只容量1L可反复使用的惰性材料采样瓶,采样瓶呈扇形排列在一个圆形箱体内,结构紧凑,采样量大; 13. The sampling bottle can select 24 reusable inert material sampling bottles with a capacity of 1L. The sampling bottles are arranged in a circular box in a fan shape. The structure is compact and the sampling volume is large;

可选配储水器(5L)一次成形,安装拆卸方便,同时具有耐高压性能,易观察易于从仪器中拿出清洗,内壁光洁,残液无积存,同时内置于冰箱内部,做到低温保存,确保采样用水不变质; 14. Optional water reservoir (5L) can be formed at one time, which is convenient to install and disassemble, and has high pressure resistance, easy to observe and easy to take out and clean from the instrument. The inner wall is clean and no residual liquid is accumulated. Low temperature storage to ensure that the sampling water does not deteriorate;

采样结构设计紧密,采样灌装动作准确平稳,管路设计新颖,采用取样前后反吹设计,采样管路无污水残留液,确保样品无污染、真实性; 15. The sampling structure is tightly designed, the sampling and filling action is accurate and stable, and the pipeline design is novel. The backflush design is adopted before and after sampling, and the sampling pipeline is free of sewage residue to ensure that the sample is free of pollution and authenticity;

实行水电分离,控制部分与机械取水部分完全分离,仪器安全性及稳定性更好; 16. Water and electricity separation is implemented, the control part is completely separated from the mechanical water taking part, and the safety and stability of the instrument are better;

强电与弱电部分分离,电控制部分元器件布局更合理,空间大、散热性好、仪器传输信号影响小、更易于维修,强电部分安全性高; 17. The strong and weak parts are separated, the layout of the components of the electric control part is more reasonable, the space is large, the heat dissipation is good, the influence of the signal transmitted by the instrument is small, it is easier to maintain, and the safety of the strong parts is high;

超标留样泵放置于采样器内部,大大降低采样时的振动及噪音,致使仪器采样时噪声小、振动小; 18. The excess sample retention pump is placed inside the sampler, which greatly reduces the vibration and noise during sampling, resulting in low noise and small vibration when the instrument is sampling;

设备具有远程门状态查询,开门短信报警功能( 选配),仪器开关门设有签封装置( 选配)。 19. The device has remote door status inquiry, door opening short message alarm function (optional), and the instrument opening and closing door is provided with a signing device (optional).

Fourth, the main parameters:

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