Portable disinfectant concentration detection device

Abstract

The utility model relates to a portable disinfectant concentration detection device which comprises a liquid storage tank and a controller fixedly mounted outside the liquid storage tank, and the disinfectant concentration detection device extending into the liquid storage tank is arranged outside the liquid storage tank; the disinfectant concentration detection device comprises two liquid conveying pipes, an atomizing pipe fixedly communicated with the opposite ends of the two liquid conveying pipes, and a mounting frame fixedly mounted outside the two liquid conveying pipes; the first test paper plate and the second test paper plate are arranged between the two mounting racks; and the rotating structure is mounted on the left mounting rack and is used for overturning the second test paper plate. According to the disinfectant concentration detection device convenient to carry, through installation of the first test paper plate and the second test paper plate, test paper and comparison test paper are installed respectively, comparison can be carried out after disinfectant is dropped into the test paper without the help of other display equipment, test tools are reduced, and the disinfectant concentration detection device convenient to carry is convenient to carry by workers, so that the purposes of high practicability and high detection efficiency are achieved. Two different test paper can be conveniently compared, and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of disinfectant concentration detection, in particular to a portable disinfectant concentration detection device. Background Art

[0002] Using disinfectant to disinfect medical devices is the main way to disinfect medical devices on the market. The disinfection effect is related to the concentration of the disinfectant and the action time. Therefore, to ensure qualified disinfection results, disinfectants of specified concentrations must be used and applied for more than the specified time. However, in actual use, there is a problem of changes in the concentration of the disinfectant due to the volatilization of the disinfectant, and during the disinfection process, the moisture attached to the surface of the medical device will dilute the concentration of the disinfectant. In general, the reduction in the concentration of the disinfectant affects the disinfection effect of the medical device, but the reduction in the concentration of the disinfectant cannot be observed with the naked eye. Medical staff are required to manually soak the test paper in the disinfectant and obtain the data results by comparing the color card.

[0003] After searching, Chinese patent CN214894882U discloses a disinfectant concentration detection device, which includes a liquid storage box and a detection mechanism. The detection mechanism includes a liquid pumping component and a detection component. The liquid pumping component includes a water pump located in the liquid storage box. The discharge end of the water pump is connected to a water pipe. The utility model atomizes the disinfectant and then converges it into water droplets before dripping it onto a test paper. The atomization and convergence process can make the components in the disinfectant mix more evenly, and the data results obtained by the test paper are more accurate.

[0004] However, the disinfectant concentration detection device of the utility model is not convenient for comparing two disinfectant test papers of different concentrations. Other equipment is needed to use the comparison test paper, which requires the use of more equipment when detecting the disinfectant concentration. Therefore, it cannot meet the use requirements. Therefore, a portable disinfectant concentration detection device is proposed to solve the above problems. Summary of the invention

[0005] In order to solve the problems existing in the prior art, the utility model provides a portable disinfectant concentration detection device, which has the advantages of strong practicality and convenience for comparing two different test papers, thus solving the problem of inconvenience in comparing two disinfectant test papers with different concentrations.

[0006] To this end, the technical solution of the utility model is: a portable disinfectant concentration detection device, comprising a liquid storage box and a controller fixedly installed outside the liquid storage box, wherein the outside of the liquid storage box is provided with a disinfectant concentration detection device extending into the box;

[0007] The disinfectant concentration detection device includes two infusion tubes, an atomization tube fixedly connected to opposite ends of the two infusion tubes, a mounting frame fixedly installed on the outside of the two infusion tubes, a first test paper board and a second test paper board arranged between the two mounting frames, and a rotating structure installed on the left mounting frame and flipping the second test paper board.

[0008] Furthermore, the rotating structure includes a flip motor fixedly mounted on the outside of the left mounting frame and a rotating shaft rotatably mounted inside the two mounting frames and fixed to both ends of the second test paper board. The end of the rotating shaft on the left side away from the second test paper board is fixed to the output shaft of the flip motor.

[0009] Furthermore, the first test paper board is mounted on the bottom ends of the two mounting frames by means of bolts, and the lower surface of the atomizing tube is fixedly connected to a dripping tube.

[0010] Furthermore, a water pump connected to the left infusion tube is installed inside the liquid storage box, and a sewage discharge pipe is fixedly connected to the right side of the liquid storage box.

[0011] Furthermore, a cover plate is clamped in the middle of the upper surface of the liquid storage box, and a stirring structure extending into the interior of the liquid storage box is provided on the upper surface of the cover plate. The stirring structure includes a stepper motor and a stirring rod installed on the output shaft of the stepper motor through a coupling and extending into the interior of the liquid storage box.

[0012] Furthermore, a handle and a carrying ring are symmetrically mounted on the upper surface of the cover plate, the number of the handle and the number of the carrying ring are both two, and the two handles and the two carrying rings are symmetrically arranged.

[0013] Furthermore, an atomizing nozzle is arranged in the atomizing tube and is connected to the left infusion tube, and a water level observation window is installed on the back of the liquid storage box.

[0014] Beneficial effect: Compared with the prior art, the utility model installs the test paper and the comparison test paper respectively by installing the first test paper and the second test paper. Without the aid of other display equipment, the test paper can be compared after the disinfectant is dripped into it, which not only reduces the number of test tools but also is convenient for the staff to carry, thereby achieving the advantages of strong practicality and convenience for comparing two different test papers, and solving the problem of inconvenience in comparing two test papers with disinfectants of different concentrations. The second test paper is driven to rotate by the flip motor, which is convenient for the staff to compare at different angles, making the test result more accurate. By installing a carrying ring, the staff can carry the device conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model.

[0016] Figure 2 It is a partial structural stereogram of the utility model.

[0017] Figure 3 It is a structural stereogram of the first test paper board and the second test paper board of the utility model.

[0018] As shown in the figure: 1. Liquid storage box; 2. Cover plate; 3. Stirring structure; 4. Infusion tube; 5. Atomization tube; 6. Dropping tube; 7. Mounting frame; 8. First test paper board; 9. Second test paper board; 10. Flip motor; 11. Rotating shaft; 12. Drain pipe; 13. Handle; 14. Carrying ring; 15. Controller. DETAILED DESCRIPTION

[0019] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings, but this embodiment should not be understood as a limitation to the present invention.

[0020] The utility model Figures 1 to 3 As shown:

[0021] A portable disinfectant concentration detection device comprises a liquid storage box 1 and a controller 15 fixedly mounted on the outside of the liquid storage box 1. A cover plate 2 is clamped in the middle of the upper surface of the liquid storage box 1, and a stirring structure 3 extending to the inside of the liquid storage box 1 is arranged on the upper surface of the cover plate 2. The stirring structure 3 comprises a stepping motor and a stirring rod mounted on the output shaft of the stepping motor through a coupling and extending to the inside of the liquid storage box 1.

[0022] It should be noted that the upper surface of the cover plate 2 is symmetrically provided with a handle 13 and a carrying ring 14, and the number of the handles 13 and the carrying ring 14 are both two, and the two handles 13 and the two carrying rings 14 are symmetrically arranged. The two handles 13 facilitate the removal of the cover plate 2 from the liquid storage tank 1, and facilitate the maintenance of the stirring structure 3. The installation of the carrying ring 14 facilitates the staff to carry the device.

[0023] The right side of the liquid storage tank 1 is fixedly connected with a drain pipe 12, and a valve is provided on the drain pipe 12 to facilitate the discharge of the disinfectant in the liquid storage tank. A water level observation window is installed on the back of the liquid storage tank 1 to facilitate observation by staff.

[0024] In this embodiment, a disinfectant concentration detection device extending into the liquid storage box 1 is provided on the outside of the liquid storage box 1; the disinfectant concentration detection device includes two infusion tubes 4, an atomization tube 5 fixedly connected to the opposite ends of the two infusion tubes 4, a mounting frame 7 fixedly installed on the outside of the two infusion tubes 4, a first test paper board 8 and a second test paper board 9 arranged between the two mounting frames 7, and a rotating structure installed on the left mounting frame 7 and flipping the second test paper board 9.

[0025] In this embodiment, the rotating structure includes a flip motor 10 fixedly mounted on the outside of the left mounting frame 7 and a rotating shaft 11 rotatably mounted inside the two mounting frames 7 and fixed to both ends of the second test paper 9, and one end of the left rotating shaft 11 away from the second test paper 9 is fixed to the output shaft of the flip motor 10. The first test paper 8 is mounted on the bottom ends of the two mounting frames 7 by bolts, and the lower surface of the atomizing tube 5 is fixedly connected to the dripping tube 6.

[0026] When the present embodiment is used, the comparison test paper is placed on the second test paper 9, and the test paper is placed on the first test paper 8 at the same time. Then, the controller 15 is operated to start the water pump to transport the disinfectant in the liquid storage tank 1 to the infusion tube 4. The disinfectant is sprayed into the atomizing tube 5 in an atomized state through the atomizing nozzle. The atomized disinfectant is collected in the burette 6 under the guidance of the arc closure of the atomization, and drips downward in the shape of water drops onto the test paper of the first test paper 8. Finally, the flip motor 10 is started to drive the second test paper 9 to compare the comparison test paper with the test paper, which is convenient for the staff to compare more intuitively, and effectively solves the problem of inconvenience in comparing two disinfectant test papers with different concentrations.

[0027] Among them, a water pump connected to the left infusion tube 4 is installed inside the liquid storage box 1, an atomizing nozzle is arranged in the atomizing tube 5 and the atomizing nozzle is connected to the left infusion tube 4, and the number of drip tubes 6 can be set according to demand, so that the detection can obtain multiple sets of data, making the detection efficiency higher.

[0028] The working principle of the utility model is:

[0029] When in use, the comparison test paper is placed on the second test paper board 9, and the test paper is placed on the first test paper board 8 at the same time. Then, the controller 15 is operated to start the water pump to transport the disinfectant in the liquid storage tank 1 to the infusion tube 4. The disinfectant is sprayed into the atomizing tube 5 in an atomized state through the atomizing nozzle. The atomized disinfectant is collected in the burette 6 under the guidance of the arc closure of the atomization, and drips downward in the shape of water drops onto the test paper of the first test paper board 8. Finally, the flip motor 10 is started to drive the second test paper board 9, so that the comparison test paper is compared with the test paper, which is convenient for the staff to make a more intuitive comparison.

[0030] Parts not described in detail in this specification are well-known technologies in the art.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable disinfectant concentration detection device, comprising a liquid storage box and a controller fixedly installed outside the liquid storage box, characterized in that: The outside of the liquid storage box is provided with a disinfectant concentration detection device extending into the box; The disinfectant concentration detection device includes two infusion tubes, an atomization tube fixedly connected to opposite ends of the two infusion tubes, a mounting frame fixedly installed on the outside of the two infusion tubes, a first test paper board and a second test paper board arranged between the two mounting frames, and a rotating structure installed on the left mounting frame and flipping the second test paper board.

2. A portable disinfectant concentration detection device according to claim 1, characterized in that: The rotating structure includes a flip motor fixedly mounted on the outside of the left mounting frame and a rotating shaft rotatably mounted inside the two mounting frames and fixed to both ends of the second test paper board. The end of the rotating shaft on the left side away from the second test paper board is fixed to the output shaft of the flip motor.

3. A portable disinfectant concentration detection device according to claim 1 or 2, characterized in that: The first test paper board is mounted on the bottom ends of the two mounting frames by means of bolts, and the lower surface of the atomizing tube is fixedly connected with a dripping tube.

4. A portable disinfectant concentration detection device according to claim 3, characterized in that: A water pump connected with the left infusion pipe is installed inside the liquid storage box, and a sewage discharge pipe is fixedly connected with the right side of the liquid storage box.

5. A portable disinfectant concentration detection device according to claim 1, 2 or 4, characterized in that: A cover plate is clamped in the middle of the upper surface of the liquid storage box, and a stirring structure extending into the liquid storage box is arranged on the upper surface of the cover plate. The stirring structure includes a stepper motor and a stirring rod installed on the output shaft of the stepper motor through a coupling and extending into the liquid storage box.

6. A portable disinfectant concentration detection device according to claim 5, characterized in that: The upper surface of the cover plate is symmetrically provided with handles and carrying rings, the number of the handles and the number of the carrying rings are both two, and the two handles and the two carrying rings are symmetrically arranged.

7. A portable disinfectant concentration detection device according to claim 6, characterized in that: An atomizing nozzle is arranged in the atomizing pipe and is communicated with the left infusion pipe. A water level observation window is installed on the back of the liquid storage box.

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