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CN-224203180-U - Water quality monitoring device for ultrapure water

CN224203180UCN 224203180 UCN224203180 UCN 224203180UCN-224203180-U

Abstract

The utility model discloses a water quality monitoring device for ultrapure water, which comprises a base, a detection frame and an equipment frame, wherein the detection frame is connected between the base and the equipment frame, a detector is fixed on the inner wall of the detection frame through bolts, a display screen is arranged on the outer wall of the detection frame after a power supply and a controller matched with the detector are arranged in the equipment frame, one side of the base is opened and then is covered by a cover plate, a detection tube is accommodated in a cavity of the base through a winding mechanism, one end of the detection tube is detachably connected with the detector, the other end of the detection tube is connected with a sampling pump, and the sampling pump is connected with a sample through opening of the cover plate. Compared with the prior art, the utility model has the advantages that the space occupation of the equipment is obviously reduced, the portability is enhanced, the detection tube is stored in the base, the external pollution is avoided, and the accuracy of the detection result is ensured by the winding mechanism and the modularized layout.

Inventors

  • Xue Jiufeng
  • XUE LIWEI
  • XUE LINA

Assignees

  • 大同九洲通水处理有限公司

Dates

Publication Date
20260505
Application Date
20250520

Claims (5)

  1. 1. The water quality monitoring device for the ultrapure water is characterized by comprising a base (1), a detection frame (2) and an equipment frame (3); The detection frame (2) is connected between the base (1) and the equipment frame (3), the detector (4) is fixed on the inner wall of the detection frame by bolts, and the display screen (5) is arranged on the outer wall of the detection frame (3) after a power supply and a controller matched with the detector (4) are arranged in the equipment frame; After base (1) one side is opened, through apron (6) closing cap, after detection tube (7) are accomodate in the cavity of base (1) through winding mechanism, one end can dismantle with detector (4) and be connected, and the other end is connected with sampling pump (8), and sampling pump (8) are connected with the sample through the opening of apron (6).
  2. 2. The ultrapure water quality monitoring device as set forth in claim 1, wherein the winding mechanism comprises a winding rod (9), the winding rod (9) is vertically and rotatably arranged in the base (1), and the detection tube (7) is wound on the winding rod (9).
  3. 3. The ultrapure water quality monitoring device according to claim 2, further comprising a rotary table (11), wherein the center of the bottom surface of the base (1) is provided with a groove (10), and one end of the winding rod (9) is connected with the rotary table (11) positioned in the groove (10).
  4. 4. The device for monitoring the water quality of ultrapure water according to claim 1, wherein one end of the detection tube (7) is connected with a connecting hose (12) extending into the detection frame (2), and after the connecting hose (12) is matched and sleeved with the sample injection end of the detector (4), an ultrapure water sample enters the detection cavity of the detector (4) through the sampling pump (8), the detection tube (7) and the connecting hose (12).
  5. 5. The ultra-pure water quality monitoring device according to claim 1, further comprising a waste discharge pipe (13), wherein the waste discharge pipe (13) is arranged in the detection frame (2), one end of the waste discharge pipe (13) is sleeved with the discharge end of the detector (4) in a matched manner, and the other end of the waste discharge pipe extends to the outside of the base (1) and is connected with a waste valve (14).

Description

Water quality monitoring device for ultrapure water Technical Field The utility model relates to the technical field of water quality monitoring, in particular to a water quality monitoring device for ultrapure water. Background In the fields of semiconductor manufacturing, medicine production, laboratory research and the like, the water quality monitoring of ultrapure water is an important link for ensuring the process stability and the product quality; The ultrapure water quality monitoring device comprises a detector, a sampling pump channel, an equipment box and the like, has large volume and heavy weight, is inconvenient to carry and move, and particularly needs to be portable ultrapure water quality monitoring device under the condition of frequent replacement of sampling sites. Disclosure of utility model The utility model aims to solve the technical problems of large volume and inconvenient frequent replacement of places, and provides a portable ultrapure water quality monitoring device. In order to solve the technical problems, the technical scheme provided by the utility model is that the water quality monitoring device for ultrapure water comprises a base, a detection frame and an equipment frame; The detection frame is connected between the base and the equipment frame, the detector is fixed on the inner wall of the detection frame through bolts, and a display screen is arranged on the outer wall of the detection frame after a power supply and a controller matched with the detector are arranged in the equipment frame; After base one side is opened, through the apron closing cap, after the detecting tube is accomodate in the cavity of base through winding mechanism, one end can dismantle with the detector and be connected, and the other end is connected with the sampling pump, and the sampling pump passes through the opening of apron and is connected with the sample. As an improvement, the winding mechanism comprises a winding rod, the winding rod is vertically and rotatably arranged in the base, and the detection tube is wound on the winding rod. As an improvement, the device also comprises a turntable, the center of the bottom surface of the base is provided with a groove, and one end of the winding rod is connected with the turntable positioned in the groove. As an improvement, one end of the detection tube is connected with a connecting hose extending into the detection frame, and after the connecting hose is matched and sleeved with the sample injection end of the detector, an ultrapure water sample enters a detection cavity of the detector through the sampling pump, the detection tube and the connecting hose. The waste discharge pipe is arranged in the detection frame, one end of the waste discharge pipe is matched and sleeved with the discharge end of the detector, and the other end of the waste discharge pipe extends to the outside of the base and is connected with a waste valve. Compared with the prior art, the utility model has the advantages that: 1. The space occupation of the equipment is obviously reduced, the portability is enhanced, the detection tube is contained in the base, the external pollution is avoided, and the accuracy of the detection result is ensured through the winding mechanism and the modularized layout; 2. the design of waste discharge pipe makes the waste liquid that produces in the testing process can concentrate the emission, has avoided the risk that the waste liquid leaked to make things convenient for the cleaning operation of whole device. Drawings FIG. 1 is a first perspective view of a water quality monitoring apparatus for ultrapure water according to the present utility model. FIG. 2 is a second perspective view of the water quality monitoring apparatus for ultrapure water according to the present utility model. FIG. 3 is a view showing a disassembled state of a water quality monitoring apparatus for ultrapure water according to the present utility model. FIG. 4 is a sectional view of a water quality monitoring apparatus for ultrapure water according to the present utility model. As shown in the figure, 1, a base; 2, a detection frame, 3, an equipment frame, 4, a detector, 5, a display screen, 6, a cover plate, 7, a detection tube, 8, a sampling pump, 9, a winding rod, 10, a groove, 11, a turntable, 12, a connecting hose, 13, a waste discharge tube, 14 and a waste valve. Detailed Description In the description of the present utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not b