A disinfectant solution concentration rapid detection device

Abstract

The utility model relates to disinfectant concentration detection technical field, especially a kind of disinfectant concentration rapid detection device, including shell, the drainage end of water pump is fixedly connected with flow guide pipe, the inside of illumination mechanism is equipped with electric telescopic handle, the output end of electric telescopic handle is fixedly connected with cutting knife, the inside of illumination mechanism is equipped with cutting seat. This disinfectant concentration rapid detection device, through the cooperation of feeding mechanism and cutting knife, paper drop mostly will enter reaction box, through feeding mechanism and drive test paper into reaction box, staff need not to re-grip test paper every time detection, save time, improve speed, through the cooperation of illumination mechanism and display screen, display screen can very intuitively to staff reaction concentration detection data, through the bulb in illumination box, make that illumination box inside guarantee constant illumination condition, reduce the influence of illumination to detection.

Description

Technical Field

[0001] This utility model relates to the field of disinfectant concentration detection technology, specifically a rapid disinfectant concentration detection device. Background Technology

[0002] Disinfectants work by destroying the protein structure, cell membrane, or genetic material of microorganisms, rendering them inactive. Different ingredients target different types of pathogens and have varying effects.

[0003] For example, a disinfectant concentration detection device with announcement number "CN113418912A" is equipped with a color recognition probe. This eliminates the need for continuous use of test strips to test the disinfectant concentration and avoids the problem of color discrepancies caused by human eyes. The display allows for easy and quick identification of the concentration, and the chassis is equipped with wheels for easy movement during disinfection. However, it requires staff to manually clamp the test strip with clips, and this needs to be repeated after each test, which is time-consuming. Furthermore, the color probe is affected by lighting conditions; strong light or dim light can affect the test results. Utility Model Content

[0004] The purpose of this invention is to solve the problems of the above-mentioned devices, which require staff to manually clamp the test strip with clips, and need to be clamped and disassembled for each test, which is time-consuming. At the same time, the above-mentioned devices use color probes for identification, and the color probes are affected by light. Strong light or too dark light will affect the test results. Therefore, this invention proposes a rapid disinfectant concentration detection device.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] Design a rapid disinfectant concentration detection device, including a housing, an internal feeding mechanism, a light-illuminating mechanism on the right side of the housing, a water pump and a display above the light-illuminating mechanism, a drain end of the water pump being fixedly connected to a guide pipe, an electric telescopic rod inside the light-illuminating mechanism, a cutting blade fixedly connected to the output end of the electric telescopic rod, and a cutting seat inside the light-illuminating mechanism.

[0007] Preferably, the illumination mechanism includes an illumination box, a reaction box is fixedly connected to the lower end of the inner wall of the illumination box, the inner wall of the reaction box is fixedly connected to a drain pipe, the inner wall of the illumination box is fixedly connected to the drain pipe, a light bulb, a collector and a color probe are installed sequentially from left to right on the upper end of the inner wall of the illumination box, the collector is electrically connected to the color probe, a sliding door is installed on the right side of the inner wall of the illumination box, and the collector is electrically connected to a display.

[0008] Preferably, a cutting seat is fixedly connected to the left side of the inner wall of the light box, and the protrusion on the inner wall of the light box is fixedly connected to the electric telescopic rod.

[0009] Preferably, the left side of the outer wall of the light box is fixedly connected to the outer shell, and a display and a water pump are installed sequentially from left to right on the upper part of the outer wall of the light box.

[0010] Preferably, the feeding mechanism includes a motor, a bracket, and a guide tube. The output shaft of the motor is fixedly connected to a lower circular roller, the outer wall of the lower circular roller is in contact with the upper circular roller, the upper groove of the bracket is in contact with the rotating roller, and the outer wall of the guide tube is fixedly connected to the light box.

[0011] Preferably, the outer wall of the motor is fixedly connected to the housing by bolts, both ends of the roller are rotatably connected to the housing by bearings, and the lower end of the outer wall of the bracket is fixedly connected to the housing.

[0012] The present invention provides a rapid disinfectant concentration detection device with the following advantages: Through the cooperation of the feeding mechanism and the cutting blade, the motor rotates, driving the lower cylindrical roller to rotate, thereby moving the test strip to the right. The test strip enters the light box through the guide tube. After reaching the appropriate length, the motor stops, the cylindrical roller stops rotating, and the test strip is clamped by the two cylindrical rollers. Then, the electric telescopic rod is activated, extending and driving the cutting blade downward to cut the rotating roller. Most of the test strip falls into the reaction chamber, and the feeding mechanism carries the test strip into the reaction chamber. This eliminates the need for staff to re-clamp the test strip for each test, saving time and increasing speed.

[0013] Through the coordination of the illumination mechanism and the display screen, the disinfectant reacts with the test strip on the rotating roller, causing the test strip to change color. This color change is collected by the color probe, and at the same time, the bulb is activated to maintain suitable illumination inside the light box, reducing the impact of light on the detection. After the color probe detects the color change of the test strip on the rotating roller, it feeds the result back to the data acquisition unit. The data acquisition unit compares the detected color change data with the standard value and transmits the comparison result to the display screen. The display screen can intuitively show the concentration detection data to the staff. The bulb inside the light box ensures constant illumination conditions, reducing the impact of light on the detection. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 for Figure 1 A front sectional view;

[0016] Figure 3 This is a top sectional view of the feeding mechanism;

[0017] Figure 4 for Figure 2 Schematic diagram of part A in the middle;

[0018] Figure 5 for Figure 2 Schematic diagram of Part B in the middle section;

[0019] Figure 6 for Figure 1 Schematic diagram of part C in the middle.

[0020] In the diagram: 1. Illumination mechanism; 101. Illumination box; 102. Light bulb; 103. Data collector; 104. Color probe; 105. Reaction chamber; 106. Drain pipe; 107. Sliding door; 2. Display screen; 3. Water pump; 4. Guide pipe; 5. Outer casing; 6. Feeding mechanism; 601. Motor; 602. Circular roller; 603. Support; 604. Rotary roller; 605. Guide tube; 7. Electric telescopic rod; 8. Cutting blade; 9. Cutting seat. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings:

[0022] See attached document Figure 1-6 :

[0023] In this embodiment, a rapid disinfectant concentration detection device includes a housing 5, a feeding mechanism 6 inside the housing 5, a light-illuminating mechanism 1 on the right side of the housing 5, a water pump 3 and a display 2 above the light-illuminating mechanism 1, and the drain end of the water pump 3 is fixedly connected to the guide pipe 4. When the water pump 3 is started, it draws in external disinfectant and flows out through the guide pipe 4.

[0024] The lighting mechanism 1 has an electric telescopic rod 7 inside, and a cutting blade 8 is fixedly connected to the output end of the electric telescopic rod 7. The electric telescopic rod 7 extends and retracts to drive the cutting blade 8 to move. The lighting mechanism 1 has a cutting seat 9 inside, and the cutting seat 9 has a cutting groove.

[0025] See attached document Figure 1-2 :

[0026] The illumination mechanism 1 includes an illumination box 101. A reaction box 105 is fixedly connected to the lower end of the inner wall of the illumination box 101. The inner wall of the reaction box 105 is fixedly connected to a drain pipe 106. The reaction box 105 has an incline so that the remaining liquid can flow to the drain pipe 106. The inner wall of the illumination box 101 is fixedly connected to the drain pipe 106. A valve is installed on the drain pipe 106. A light bulb 102, a collector 103, and a color probe 104 are installed sequentially from left to right on the upper end of the inner wall of the illumination box 101. The collector 103 is electrically connected to the color probe 104. The collector collects the information collected by the color probe 103.

[0027] A sliding door 107 is installed on the right side of the inner wall of the light box 101. The collector 103 is electrically connected to the display 2. The collector 103 transmits the collected information to the display 2. A cutting seat 9 is fixedly connected to the left side of the inner wall of the light box 101. The protrusion on the inner wall of the light box 101 is fixedly connected to the electric telescopic rod 7. The left side of the outer wall of the light box 101 is fixedly connected to the outer shell 5. The display 2 and the water pump 3 are installed sequentially from left to right on the upper part of the outer wall of the light box 101.

[0028] See attached document Figure 1-3 :

[0029] The feeding mechanism 6 includes a motor 601, a bracket 603, and a guide tube 605. The output shaft of the motor 601 is fixedly connected to a lower end roller 602. The rotation of the output shaft of the motor 601 drives the lower end roller 602 to rotate. The outer wall of the lower end roller 602 is in contact with the upper end roller 602. The upper groove of the bracket 603 is in contact with the rotating roller 604. The rotating roller 604 rotates on the bracket 603 and cooperates with the inner core of the test paper roll.

[0030] The outer wall of the guide tube 605 is fixedly connected to the light box 101. The guide tube 605 guides the test paper into the light box 101. The outer wall of the motor 601 is fixedly connected to the outer shell 5 by bolts. Both ends of the roller 602 are rotatably connected to the outer shell 5 by bearings. The lower end of the outer wall of the bracket 603 is fixedly connected to the outer shell 5.

[0031] Working principle:

[0032] The concentration of the disinfectant solution is monitored using a detection device.

[0033] Work process:

[0034] The operator inserts the roller 604 through the inner core of the test strip roll, and then places the roller 604 onto the bracket 603 through the opening on the outer casing 5 (e.g., Figure 2 Then, one end of the test strip is inserted between the two rollers 602. The motor 601 is then started, causing it to rotate and rotate the lower roller 602, thus moving the test strip to the right. The test strip enters the light box 101 through the guide tube 605. The length of the test strip is observed through the observation window on the light box 101. Once the appropriate length is reached, the motor 601 is stopped, and the rollers 602 stop rotating. The test strip is then clamped between the two rollers 602. The electric telescopic rod 7 is then activated, extending and driving the cutting blade 8 downwards to cut the rotating roller 604 (e.g., ...). Figure 5 When test strip 604 falls, most of it will enter reaction chamber 105;

[0035] Start water pump 3. The suction end of water pump 3 draws in the disinfectant solution to be tested through a hose (e.g., Figure 2Then, disinfectant is introduced into reaction chamber 105 through guide tube 4. The disinfectant reacts with the test strip, causing the test strip to change color, which is collected by color probe 104. At the same time, bulb 102 (model HF3470 halogen bulb, which can simulate natural light) is turned on. Bulb 102 maintains suitable lighting in light box 101, reducing the influence of light on detection. After color probe 104 detects the color change of the test strip, it feeds back the result to collector 103. Collector 103 compares the detected color change data with the standard value and transmits the comparison result to display screen 2 (the upper part of light box 101 has a wire hole so that the internal electrical components of light box 101 can be connected to external power supply and electrical components). Display screen 2 can intuitively show the concentration detection data to the staff.

[0036] After the test is completed, the staff opens the sliding door 107, uses tweezers to remove and discard the test strip, and then opens the valve of the drain pipe 106 to drain the water from the reaction chamber. At the same time, the observation window can be wiped to facilitate the next test. If the next disinfectant needs to be tested, the motor 601 can be restarted and the above operation can be repeated. It is not necessary to fix the test strip again.

[0037] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A device for rapid detection of disinfectant concentration, comprising a housing (5), characterized in that: The housing (5) is provided with a feeding mechanism (6) inside. The housing (5) is provided with a lighting mechanism (1) on the right side. A water pump (3) and a display (2) are provided above the lighting mechanism (1). The drain end of the water pump (3) is fixedly connected to the guide pipe (4). An electric telescopic rod (7) is provided inside the lighting mechanism (1). A cutting blade (8) is fixedly connected to the output end of the electric telescopic rod (7). A cutting seat (9) is provided inside the lighting mechanism (1).

2. The rapid detection device for disinfectant concentration according to claim 1, characterized in that: The illumination mechanism (1) includes an illumination box (101), a reaction box (105) is fixedly connected to the lower end of the inner wall of the illumination box (101), the inner wall of the reaction box (105) is fixedly connected to the drain pipe (106), the inner wall of the illumination box (101) is fixedly connected to the drain pipe (106), a light bulb (102), a collector (103) and a color probe (104) are installed sequentially from left to right on the upper end of the inner wall of the illumination box (101), the collector (103) is electrically connected to the color probe (104), a sliding door (107) is installed on the right side of the inner wall of the illumination box (101), and the collector (103) is electrically connected to the display (2).

3. The rapid disinfectant concentration detection device according to claim 2, characterized in that: A cutting seat (9) is fixedly connected to the left side of the inner wall of the light box (101), and the protrusion of the inner wall of the light box (101) is fixedly connected to the electric telescopic rod (7).

4. The rapid disinfectant concentration detection device according to claim 2, characterized in that: The outer left side of the light box (101) is fixedly connected to the outer shell (5), and a display (2) and a water pump (3) are installed on the upper part of the outer wall of the light box (101) from left to right.

5. The rapid disinfectant concentration detection device according to claim 1, characterized in that: The feeding mechanism (6) includes a motor (601), a bracket (603), and a guide tube (605). The output shaft of the motor (601) is fixedly connected to a lower end roller (602). The outer wall of the lower end roller (602) is in contact with the upper end roller (602). The upper end groove of the bracket (603) is in contact with the rotating roller (604). The outer wall of the guide tube (605) is fixedly connected to the light box (101).

6. The rapid disinfectant concentration detection device according to claim 5, characterized in that: The outer wall of the motor (601) is fixedly connected to the outer shell (5) by bolts. Both ends of the roller (602) are rotatably connected to the outer shell (5) by bearings. The lower end of the outer wall of the bracket (603) is fixedly connected to the outer shell (5).

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