欧美丰满大乳-亚洲精品中文字幕乱码三区91-日韩影音-91视频久久-欧美1区2区3区-91在线无精精品入口-午夜性做爰电影-浪荡女人在线观看-日本久久爱-337p粉嫩色噜噜噜大肥臀-一区精品视频-99热热久久-女人十八岁毛片-亚洲三级久久-亚洲成年人在线-日韩中文字幕视频在线观看-一级黄色大全-成人短视频在线免费观看-乌克兰少妇性做爰-精品国产一区二区三区久久久蜜臀-免费日韩一区二区-黄色小说网站在线观看免费-亚洲天堂男人av-国产成人日韩-av成人在线网站-99色综合网-毛片毛片毛片毛片毛片毛片毛片毛片毛片-天天综合天天添夜夜添狠狠添-天堂av亚洲av国产av电影-欧美肥妞

washing machine performance test machine system

The equipment is Mainly used for washing machine performance test. The whole system is composed of water supply room, test room and control system. The equipment not only provides constant temperature and constant pressure water source for the test, but also records the relevant parameters of the test process in a timely manner, calculates and generates test reports. The water supply equipment has multiple water tanks.
Description

Product Description:

Name:washing machine performance test machine system

Type:BND-3232


Equipment Overview:

The equipment is Mainly used for washing machine performance test. The whole system is composed of water supply room, test room and control system. The equipment not only provides constant temperature and constant pressure water source for the test, but also records the relevant parameters of the test process in a timely manner, calculates and generates test reports. The water supply equipment has multiple water tanks. The tap water is purified and input into the hard water preparation tank. The hardness of the water is adjusted in the hard water preparation tank before being added to the water supply tank. Use cooling water tower) to make the water reach the test temperature, and the water can be supplied alternately. Press the water pump into the water supply pipeline, and then divide it into two channels for each test station in the test room. The test water is not recovered. The water supply room and the test room are partitioned by the thermal insulation library board, the test room is equipped with air conditioning; the ground is provided with a drainage ditch. The control cabinet is located indoors, the test instrument is installed at the test station, and the data is collected to the computer through the network. Insulation measures are adopted for the water tank and pipelines, and continuous circulation of water is used to ensure that the temperature fluctuation of the water inlet of the laboratory test station is not greater than 0.5℃ / min during the work.


Standards:

IEC60456"Clothes washing machines for household use - Methods for measuring the performance"

GBT 4288-2008 "Electric Washing Machines for Household and Similar Uses";

GB 4706.24-2008, 4706.26-2008 "Special Requirements for Safe Washing Machines for Household and Similar Uses";

GB 23118-2008 "Drum Type for Household and Similar Uses" Technical requirements for dryers and drum-type washing machines";

washing-machine-tester.jpg


The main function

No.Parts NameFunctional useremarks
1constant temperature roomControl the temperature in the test room so that the test can be performed in the environment required by the standard.1 set
2Original water tankTap water is used after purification, and the purified water can be used for hardness adjustment of test water or for other purposes.1
3Water quality purification device1 set
4raw water storage tank1 pc
5hard water preparation tankBy manually adjusting the hardness of the water to meet the test requirements, it is supplied to the water supply tank.1
6cold water supply tankSupply test water below the ambient temperature.2 alternate water supplies
7hot water supply tankSupply test water at a temperature above the ambient temperature.2 alternate water supplies
8test stationThe connection ports for sample testing include test power interface, inlet and outlet interface, thermocouple interface, water pressure, flow and power meter. It can perform voltage adjustment, power supply selection, water source selection and various electrical connection tests.12 (one of them with speed test and one with temperature test)
9control and data collection systemSet test parameters, perform test operations, test data collection, data collation, report generation and historical data query.1 set