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Environmental science sewage experimental instrument

An experimental instrument and environmental science technology, applied in the field of environmental scientific sewage experimental instruments, can solve the problems of inconvenient cleaning and disinfection of test tubes, and achieve the effects of convenient placement, accelerated cleaning efficiency, and high jet pressure

Active Publication Date: 2022-05-27
CHANGCHUN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a kind of environmental science sewage experimental instrument, to solve the problem that the existing sampling detection environment is usually outdoors. It is inconvenient to clean and sterilize test tubes

Method used

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  • Environmental science sewage experimental instrument
  • Environmental science sewage experimental instrument
  • Environmental science sewage experimental instrument

Examples

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no. 1 example

[0030] see figure 1 , 2 , 3, 5, 7, 8, the present invention provides a technical solution for an environmental science sewage experimental instrument: its structure includes: a washer 1, a body 2, a test port 3, a display panel 4, an upper cover 5, and a test tube slot 6, all of which The test port 3 is arranged on the top surface of the body 2, the display panel 4 is nested on the top of the body 2, the washer 1 is arranged on the outer edge of the body 2, and the inner groove of the upper cover 5 is provided with a test tube. Slot 6, the top of the test tube slot 6 is provided with a protective cover, the upper cover 5 is movably connected with the body 2, the inside of the test tube slot 6 is provided with an elastic band to avoid falling off, the washer 1 includes a cleaning rod a, a guide Tube b, support frame c, washing tube d, dustproof cavity e, the cleaning rod a is nested inside the guide tube b, the cleaning rod a is fixed between the support frames c by bolts, th...

no. 2 example

[0034] see Figure 4 , Image 6 , the present invention provides a technical solution for an environmental science sewage experimental instrument: its structure includes: the recovery tank a1 includes a tank body 101, a connector 102, an outlet 103, a limit ring 104, and a lower support edge 105. The connection The connector 102 horizontally penetrates the bottom surface of the tank body 101, the connector 102 is connected with the support frame c, the support frame c is connected with the rotator a2 and the support rod a4, the bottom of the rotator a2 is provided with an outlet 103, so The surface of the slot hole of the tank body 101 is provided with a protruding support lower edge 105, the limit ring 104 is sleeved on the surface wall of the slot hole of the tank body 101, and is connected by glue, and the inner edge of the limit ring 104 is an arc The connector 102 includes an input pipe 1021, a transmission blade 1022, a circulation cavity 1023, a support bearing 1024, a...

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Abstract

The invention discloses an environmental science sewage experimental instrument which structurally comprises a cleaning device, a machine body, a testing opening, a display panel, an upper cover and a test tube groove, the testing opening is formed in the top surface of the machine body, the display panel is embedded in the top end of the machine body, the cleaning device is arranged on the outer edge of the machine body, the test tube groove is formed in an inner groove of the upper cover, and a protective cover is arranged at the top of the test tube groove. The upper cover is movably connected with the machine body, a user can rapidly wash the wall of a test tube through cooperation of a spray head and a side scraping plate, the spray head can be unfolded when making contact with the wall of the test tube, the spray head is more attached to the wall of the test tube during cleaning, a scraping arm contracts when the test tube is separated, the test tube is more convenient to place, and a connector is connected with a supporting rod, so that the test tube is more convenient to use. According to the cleaning device, the supporting rod can rotate, cleaning is more comprehensive, water in the input pipe can be further pressurized through the transmission blade plate, the jet flow pressure is larger, water flow circulation is faster, and then the cleaning efficiency is improved.

Description

technical field [0001] The invention is an environmental science sewage experimental instrument, which belongs to the field of detection devices. Background technique [0002] Sewage treatment is an important item that needs to be tested in environmental science. Sewage includes both domestic sewage and industrial sewage. Its components are diverse. If no research and control are carried out in time, it will cause irreversible damage to the environment. Therefore, experimental instruments are required to analyze sewage. , in order to facilitate the management of relative schemes. [0003] The existing sewage analysis instruments have the following shortcomings when used: the environment for sampling and testing is usually outdoors, it is inconvenient to clean and sterilize the test tubes, and it is easy to affect the test data. SUMMARY OF THE INVENTION [0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an environmenta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B9/28B08B9/34B08B9/38B08B13/00G01N33/18
CPCB08B9/0808B08B9/0813B08B9/28B08B9/34B08B9/38B08B13/00G01N33/18Y02A20/20
Inventor 王寒凝李森孙述海强璐璐马海燕马嘉呈
Owner CHANGCHUN INST OF TECH
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