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CN-224226691-U - Ultrapure water machine with water quality on-line monitoring function

CN224226691UCN 224226691 UCN224226691 UCN 224226691UCN-224226691-U

Abstract

The utility model discloses an ultrapure water machine with a water quality on-line monitoring function, which comprises an ultrapure water machine body, a water outlet pipe arranged on the ultrapure water machine body and used for outputting water flow, a dust cover arranged on the water outlet pipe and used for preventing dust from polluting a water outlet, and a sealing assembly movably arranged on the dust cover and used for sealing an opening of the dust cover. According to the ultrapure water machine with the water quality on-line monitoring function, the movable sealing component is arranged, the sealing component is arranged on the ultrapure water machine body through the fixed box, when ultrapure water is required to be accessed, the sealing cover can be moved away from the opening of the dust cover through stirring the limiting block, after the access is finished, the sealing cover can reversely rotate and reset under the action of the torsion spring, and in the whole process, the sealing cover is always connected with the ultrapure water machine body without additional taking-off and storage, so that the risk that the sealing cover is easy to lose is avoided, and the equipment maintenance cost is avoided.

Inventors

  • TANG XIAOQIANG
  • DENG MEI

Assignees

  • 成都唐氏康宁科技发展有限公司

Dates

Publication Date
20260512
Application Date
20250519

Claims (5)

  1. 1. The ultra-pure water machine with the water quality on-line monitoring function is characterized by comprising an ultra-pure water machine body (1), a water outlet pipe (2) arranged on the ultra-pure water machine body (1) and used for outputting water flow, a dust cover (3) arranged on the water outlet pipe (2) and used for preventing dust from polluting a water outlet, and a sealing component movably arranged on the dust cover (3) and used for sealing off an opening of the dust cover (3), wherein the sealing component comprises a sealing cover (4) movably arranged at the opening of the dust cover (3), a limiting block (5) arranged on the sealing cover (4) and provided with a strip-shaped through hole, a supporting rod (6) arranged on the sealing cover (4) and used for supporting the sealing cover (4), a fixed box (7) arranged on the ultra-pure water machine body (1), a rotating shaft (8) rotatably arranged in the fixed box (7) and connected with the supporting rod (6), and a torsion spring (9) arranged at the inner tail end of the fixed box (7) and connected with the supporting rod (6) and used for resetting the supporting rod (6).
  2. 2. The ultrapure water machine with the water quality on-line monitoring function according to claim 1, wherein the ultrapure water machine body (1) is further provided with a limiting component which is used for fixing the sealing component, and the limiting component comprises a fixed rod (10) symmetrically arranged on the ultrapure water machine body (1), a limiting rod (11) which is slidably arranged in the fixed rod (10) and movably spliced with the limiting block (5), a spring (12) which is arranged in the fixed rod (10) and connected with the limiting rod (11) at the tail end and used for resetting the limiting rod (11), and a shifting block (13) which is arranged on the limiting rod (11) and used for shifting the limiting rod (11).
  3. 3. The ultrapure water machine with the water quality on-line monitoring function according to claim 1, wherein a controller (14) is further arranged on the ultrapure water machine body (1).
  4. 4. The ultrapure water machine with the water quality on-line monitoring function according to claim 2, wherein the fixed rod (10) is provided with a strip-shaped through hole which is convenient for the shifting block (13) to move up and down.
  5. 5. The ultrapure water machine with the water quality on-line monitoring function according to claim 2, wherein one end of the limiting rod (11) contacted with the limiting block (5) is provided with an arc surface.

Description

Ultrapure water machine with water quality on-line monitoring function Technical Field The utility model relates to the technical field of ultrapure water machines, in particular to an ultrapure water machine with a water quality on-line monitoring function. Background The utility model provides an ultrapure water machine, it is a high-end laboratory and industry water making equipment in an organic whole to collect multistage purification technology, provide "zero interference" pure water source for extremely sensitive scene to quality of water, among the prior art, in order to avoid the delivery port of ultrapure water machine outlet pipe to be polluted by the dust, can install split type dust cover on the outlet pipe generally, when using, need take off the lid of dust cover opening part, because the lid volume is less and be transparent material, it is extremely easy to lose in taking to lead to the lid to increase equipment maintenance cost, for this reason, we propose an ultrapure water machine with quality of water on-line monitoring function. Disclosure of utility model The utility model aims to solve the problems and provides an ultrapure water machine with an online water quality monitoring function. The ultra-pure water machine with the water quality on-line monitoring function is characterized by comprising an ultra-pure water machine body, a water outlet pipe, a dust cover and a sealing component, wherein the water outlet pipe is arranged on the ultra-pure water machine body and used for outputting water flow, the dust cover is arranged on the water outlet pipe and used for preventing dust from polluting a water outlet, the sealing component is movably arranged on the dust cover and used for sealing an opening of the dust cover, the sealing component comprises a sealing cover, a limiting block, a supporting rod, a fixed box, a rotating shaft and a torsion spring, the sealing cover is movably arranged on the dust cover and provided with a strip-shaped through hole, the supporting rod is arranged on the sealing cover and used for supporting the sealing cover, the fixed box is arranged on the ultra-pure water machine body, the rotating shaft is rotatably arranged in the fixed box and connected with the supporting rod, and the torsion spring is arranged at the tail end in the fixed box and connected with the supporting rod and used for resetting the supporting rod. The ultra-pure water machine body is further provided with a limiting assembly which is used for fixing the sealing assembly, wherein the limiting assembly comprises a fixed rod symmetrically arranged on the ultra-pure water machine body, a limiting rod which is slidably arranged in the fixed rod and movably inserted into the limiting block, a spring which is arranged in the fixed rod and connected with the limiting rod at the tail end and used for resetting the limiting rod, and a shifting block which is arranged on the limiting rod and used for shifting the limiting rod. Preferably, the ultrapure water machine body is further provided with a controller. Preferably, the fixing rod is provided with a strip-shaped through hole which is convenient for the shifting block to move up and down. Preferably, one end of the limiting rod, which is contacted with the limiting block, is arranged to be in a cambered surface shape. The movable sealing assembly is arranged, and is arranged on the ultrapure water machine body through the fixed box, when ultrapure water is required to be accessed, the sealing cover can be moved away from the opening of the dust cover through stirring the limiting block, after the access is finished, the sealing cover can reversely rotate and reset under the action of the torsion spring, and in the whole process, the sealing cover is always connected with the ultrapure water machine body, and the sealing cover does not need to be additionally taken off and stored, so that the risk of easy loss of the sealing cover is avoided, and the maintenance cost of equipment is avoided; Through setting up spacing subassembly, stir the stopper and remove the back from the dust cover opening part completely with sealed lid, the gag lever post can peg graft into in the bar through-hole of stopper for the stopper is fixed under the restriction of gag lever post, and then makes sealed lid fixed, prevents that sealed lid from rebound at the in-process of connecing ultrapure water, has effectively improved the convenience of experimenter operation. Drawings FIG. 1 is a schematic view of the overall structure of the present utility model; FIG. 2 is a cross-sectional view of the ultrapure water machine of the present utility model; FIG. 3 is an enlarged detail view of FIG. 1A of the present utility model; FIG. 4 is a schematic view of the dust cap of the present utility model; FIG. 5 is a schematic view of the seal cap structure of the present utility model; fig. 6 is a sectional view of a fixing rod of the present utility model. The illustra