CN215415183U - Elastic direct drinking water quality detection device with cleaning function - Google Patents
Elastic direct drinking water quality detection device with cleaning function Download PDFInfo
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- CN215415183U CN215415183U CN202121638910.4U CN202121638910U CN215415183U CN 215415183 U CN215415183 U CN 215415183U CN 202121638910 U CN202121638910 U CN 202121638910U CN 215415183 U CN215415183 U CN 215415183U
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Abstract
The utility model discloses an elastic direct drinking water quality detection device with a cleaning function, which comprises a detection bag, a water quality detection module and an ultrasonic vibrator, wherein the detection bag is arranged on the detection bag; a detection cavity for containing direct drinking water to be detected is arranged in the detection bag, the water quality detection module comprises a plurality of water quality detectors, the water quality detectors are respectively arranged on the outer side surfaces of the rear wall of the detection bag, and the detection ends of the water quality detectors penetrate through the rear wall of the detection bag and extend into the detection cavity; the detection bag is also provided with a water inlet pipe and a water outlet pipe respectively; the water inlet pipe and the water outlet pipe are arranged below the detection cavity, and the upper ends of the water inlet pipe and the water outlet pipe are respectively communicated with the detection cavity; the detection bag is an integrally formed elastic rubber body; the ultrasonic vibrator is arranged on the outer side surface of the rear wall of the detection bag; not only can detect the water quality index of the direct drinking water, but also has good cleaning function.
Description
Technical Field
The utility model relates to the technical field of water quality detection equipment, in particular to an elastic direct drinking water quality detection device with a cleaning function.
Background
The direct drinking water quality detection device in the prior art is a detection device for a pH value detector, an ammonia nitrogen detector, a total phosphorus detector, a COD detector, a heavy metal detector or a chlorine content detector in a laboratory or an enterprise, is large in size, adopts a color separation contrast method for detection, needs a chemical solvent, and is not suitable for direct drinking water detection of families; the other TDS detector for the water purifier detects the total amount of soluble solids in water, and cannot specifically reflect the conventional water quality index indicated by the national standard of direct drinking water.
Therefore, the demand that users of direct drinking water need to know the specific water quality condition of the direct drinking water cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provides the elastic direct drinking water quality detection device with the cleaning function, which can detect the conventional water quality index of direct drinking water and has the cleaning function.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an elastic direct drinking water quality detection device with a cleaning function comprises a detection bag, a water quality detection module and an ultrasonic vibrator;
the detection bag is hollow, a detection cavity is arranged in the detection bag, and the detection cavity is used for accommodating direct drinking water to be detected;
the water quality detection module comprises a plurality of water quality detectors which are respectively arranged on the outer side surfaces of the rear walls of the detection bags, and the detection ends of the water quality detectors penetrate through the rear walls of the detection bags and extend into the detection cavities;
the detection bag is also provided with a water inlet pipe and a water outlet pipe respectively; the water inlet pipe and the water outlet pipe are arranged below the detection cavity, and the upper ends of the water inlet pipe and the water outlet pipe are communicated with the detection cavity; the lower ends of the water inlet pipe and the water outlet pipe are respectively communicated with a water delivery pipe and a water discharge pipe of direct drinking water;
the detection bag is an integrally formed elastic rubber body; the ultrasonic vibrator is arranged on the outer side surface of the rear wall of the detection bag; the ultrasonic vibrator is used for cleaning scale in the detection bag;
the water quality detection module comprises a pH value detector, an ammonia nitrogen detector, a total phosphorus detector, a COD detector, a heavy metal detector and a chlorine content detector.
Specifically, the pH value detector, the ammonia nitrogen detector, the total phosphorus detector, the COD detector, the heavy metal detector and the chlorine content detector are divided into two groups which are arranged adjacently; the detection ends of the detectors in the same group face the inner wall of the detection cavity far away from the detectors in the other group, and the non-detection ends of the detectors in different groups are correspondingly arranged in an abutting mode one by one;
and a gap is arranged between the detection ends of two adjacent detectors in the same group.
Furthermore, the outer surface of the rear wall of the detection bag is also provided with a first groove, a second groove and a third groove which are sunken inwards;
the first groove, the second groove and the third groove are sequentially arranged from top to bottom; the upper side wall of the second groove is attached to the lower side wall of the first groove into a whole, and the lower side wall of the second groove is attached to the upper side wall of the third groove into a whole;
the first groove is provided with a plurality of detector placing cavities, and the plurality of detector placing cavities are respectively used for placing the pH value detector, the ammonia nitrogen detector, the total phosphorus detector, the COD detector, the heavy metal detector and the chlorine content detector;
the inner walls of the detector placing cavity, which are close to either side of the left side and the right side of the detection cavity, are provided with mounting holes, and the detection ends of the pH value detector, the ammonia nitrogen detector, the total phosphorus detector, the COD detector, the heavy metal detector and the chlorine content detector respectively extend into the detection cavity from the corresponding mounting holes;
the second groove is used for placing the ultrasonic vibrator;
the third groove is used for accommodating a power supply; the power supply is a non-rechargeable dry battery or a rechargeable power supply;
the ultrasonic vibrator, the pH value detector, the ammonia nitrogen detector, the total phosphorus detector, the COD detector, the heavy metal detector and the chlorine content detector are respectively and electrically connected with the power supply.
Further, the device also comprises a rear shell;
the front side surface of the rear shell is provided with a first convex cover, a second convex cover and a third convex cover;
the first convex cover, the second convex cover and the third convex cover are respectively arranged in one-to-one correspondence with the notches of the first groove, the second groove and the third groove which face the back;
the first convex cover, the second convex cover and the third convex cover are respectively consistent with the notches of the first groove, the second groove and the third groove in shape; the outer side faces of the edges of the first convex cover, the second convex cover and the third convex cover respectively abut against the inner side faces of the notches of the first groove, the second groove and the third groove;
the rear shell is detachably fixed on the rear side surface of the detection bag; the overall dimension of backshell with detect the overall dimension of the trailing flank of bag unanimously, the backshell is integrated into one piece, just the material of backshell is hard material.
Further, the device also comprises a front shell;
the front shell comprises a panel, a display screen and a plurality of touch keys; the display screen and the touch keys are respectively arranged on the front plate surface of the panel; the touch keys are arranged in a line and positioned below the display screen;
the display screen is electrically connected with the power supply, and the pH value detector, the ammonia nitrogen detector, the total phosphorus detector, the COD detector, the heavy metal detector and the chlorine content detector are respectively in signal connection with the display screen;
the touch keys are keys which are used for adjusting the display content of the display screen, starting the detectors to operate simultaneously or starting and stopping a power supply;
the front shell is detachably fixed on the front side surface of the detection capsule; the overall dimension of preceding shell with detect the overall dimension of the leading flank of bag unanimously, just the material of preceding shell is hard material.
In some embodiments, the device further comprises a hanging plate;
the front plate surface of the hanging plate is provided with a mounting groove protruding forwards, and the mounting groove is a U-shaped groove with an upward opening;
screw through holes are further formed in the periphery of the front plate surface of the hanging plate;
the rear side surface of the rear shell is also provided with a hanging piece protruding backwards, the shape and the size of the hanging piece are matched with those of the mounting groove, and the hanging piece is inserted into the mounting groove.
Further, the adhesive patch is also included;
the pasting piece is used for pasting the rear side face of the hanging plate on the installation position.
The technical scheme of the utility model has the beneficial effects that: the elastic direct drinking water quality detection device with the cleaning function comprises a detection bag, a water quality detection module and an ultrasonic vibrator; a detection cavity is arranged in the detection bag; the water quality detection module comprises a plurality of water quality detectors arranged on the outer side surface of the rear wall of the detection bag, and the detection ends of the water quality detectors penetrate through the rear wall of the detection bag and extend into the detection cavity; the detection bag is an integrally formed elastic rubber body; the ultrasonic vibrator is arranged on the outer side surface of the rear wall of the detection bag; the ultrasonic vibrator is used for cleaning scale in the detection bag, when the ultrasonic vibrator is started, the ultrasonic vibrator can conduct vibration waves through water and drive the detection bag to vibrate together, the scale cleaning effect can be improved, the detection bag is an elastic rubber body, sewage can be discharged by using a miniature drainage pump, and the sewage in the detection cavity can be quickly discharged by extruding the detection cavity.
The water quality detection module comprises a pH value detector, an ammonia nitrogen detector, a total phosphorus detector, a COD detector, a heavy metal detector, a chlorine content detector and other on-line detectors, wherein the detectors adopt an on-line detector of an electrode method, and can provide a conventional water quality detection result without adopting a chemical reagent. The water quality detector or the detection parameters can be selected according to the water quality condition of the needs or the use area.
The utility model effectively solves the technical problems that the direct drinking water quality detection device in the prior art is large in size and is not suitable for direct drinking water detection of families.
Drawings
FIG. 1 is a schematic structural diagram of the appearance of an elastic direct drinking water quality detection device with a cleaning function according to an embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of the sensing balloon of FIG. 1;
FIG. 3 is a schematic view of the front side of the rear housing;
FIG. 4 is a schematic structural view of the rear side of the rear housing;
FIG. 5 is a schematic view of the front side of the hanger plate;
FIG. 6 is a schematic structural view of the rear side of the hanging plate;
wherein, the front shell 1; a panel 11; a display screen 12; a touch key 13; a detection capsule 2; a detection chamber 20; a water inlet 21; a water outlet 22; a first groove 23; a second groove 24; a third groove 25; a water quality detection module 3; a pH detector 31; an ammonia nitrogen detector 32; a total phosphorus detector 33; a COD detector 34; a heavy metal detector 35; a chlorine content detector 36; a rear housing 4; a first convex cover 41; a second convex cover 42; a third convex cover 43; a hanging piece 45; a hanging plate 5; a mounting groove 51; screw through holes 52 and adhesive wafer 6.
Detailed Description
The following examples are illustrative only and are not to be construed as limiting the utility model.
The technical scheme of the utility model is further explained by combining the attached figures 1-6 and the specific implementation mode.
An elastic direct drinking water quality detection device with a cleaning function comprises a detection bag 2, a water quality detection module 3 and an ultrasonic vibrator;
the detection bag 2 is hollow, a detection cavity 20 is arranged in the detection bag 2, and the detection cavity 20 is used for accommodating direct drinking water to be detected;
the water quality detection module 3 comprises a plurality of water quality detectors which are respectively arranged on the outer side surfaces of the rear walls of the detection bags 2, and the detection ends of the water quality detectors penetrate through the rear walls of the detection bags 2 and extend into the detection cavity 20;
the detection bag 2 is also provided with a water inlet pipe 21 and a water outlet pipe 22 respectively; the water inlet pipe 21 and the water outlet pipe 22 are arranged below the detection cavity 20, and the upper ends of the water inlet pipe 21 and the water outlet pipe 22 are communicated with the detection cavity 20; the lower ends of the water inlet pipe 21 and the water outlet pipe 22 are respectively communicated with a water delivery pipe and a water discharge pipe of direct drinking water;
the detection bag 2 is an integrally formed elastic rubber body; the ultrasonic vibrator is mounted on the outer side surface of the rear wall of the detection bag 2; the ultrasonic vibrator is used for cleaning scale in the detection bag 2;
the water quality detection module 3 comprises a pH value detector 31, an ammonia nitrogen detector 32, a total phosphorus detector 33, a COD detector 34, a heavy metal detector 35 and a chlorine content detector 36.
As shown in FIG. 2, the elastic direct drinking water quality detection device with cleaning function of the utility model comprises a detection bag 2, a water quality detection module 3 and an ultrasonic vibrator; a detection cavity 20 is arranged in the detection bag 2; the water quality detection module 3 comprises a plurality of water quality detectors arranged on the outer side surface of the rear wall of the detection bag 2, and the detection ends of the water quality detectors penetrate through the rear wall of the detection bag 2 and extend into the detection cavity 20; the detection bag 2 is an integrally formed elastic rubber body; the ultrasonic vibrator is mounted on the outer side surface of the rear wall of the detection bag 2; the ultrasonic vibrator is used for cleaning the scale in the detection bag 2, when the ultrasonic vibrator is started, the ultrasonic vibrator can not only conduct vibration waves through water and drive the detection bag 2 to vibrate together, the effect of cleaning the scale can be improved, and the detection bag 2 is an elastic rubber body, so that the direct drinking water quality detection device is called as an elastic direct drinking water quality detection device, sewage can be discharged by using a miniature drainage pump, and the sewage in the detection cavity 20 can be quickly discharged by extruding the detection bag 2.
The water quality detection module 3 comprises online detectors such as a pH value detector 31, an ammonia nitrogen detector 32, a total phosphorus detector 33, a COD detector 34, a heavy metal detector 35 and a chlorine content detector 36, wherein the online detectors adopt an electrode method, and can provide conventional water quality detection results without adopting chemical reagents. The water quality detector or the detection parameters can be selected according to the water quality condition of the needs or the use area.
Specifically, the pH detector 31, the ammonia nitrogen detector 32, the total phosphorus detector 33, the COD detector 34, the heavy metal detector 35, and the chlorine content detector 36 are divided into two groups arranged adjacently; the detection ends of the detectors in the same group face the inner wall of the detection cavity 20 far away from the detectors in the other group, and the non-detection ends of the detectors in different groups are correspondingly arranged in an abutting mode one by one;
and a gap is arranged between the detection ends of two adjacent detectors in the same group.
As shown in fig. 2, the plurality of detectors are divided into two groups and arranged adjacently; the detection ends of the two sets of detectors face the inner walls of the two sides of the detection cavity 20 respectively, and the other ends (non-detection ends) of the two sets of detectors outside the detection cavity 20 are close and offset, so that the mounting structure is more compact, the occupied space is small, the detection bag 2 has a smaller volume, and the detection bag is more suitable for being used in families.
A gap is arranged between the detection ends of the two adjacent detectors in the same group, so that the mutual interference of the detection ends of the two adjacent detectors can be avoided, and the validity and the accuracy of the detection result can be ensured.
Further, the outer surface of the rear wall of the detection bag 2 is also provided with a first groove 23, a second groove 24 and a third groove 25 which are recessed inwards;
the first groove 23, the second groove 24 and the third groove 25 are sequentially arranged from top to bottom; the upper side wall of the second groove 24 is attached to the lower side wall of the first groove 23, and the lower side wall of the second groove 24 is attached to the upper side wall of the third groove 25;
the first groove 23 is provided with a plurality of detector placing cavities, and the plurality of detector placing cavities are respectively used for placing the pH value detector 31, the ammonia nitrogen detector 32, the total phosphorus detector 33, the COD detector 34, the heavy metal detector 35 and the chlorine content detector 36;
the inner walls of the detector placing cavity, which are close to either side of the left side and the right side of the detection cavity 20, are provided with mounting holes, and the detection ends of the pH value detector 31, the ammonia nitrogen detector 32, the total phosphorus detector 33, the COD detector 34, the heavy metal detector 35 and the chlorine content detector 36 respectively extend into the detection cavity 20 from the corresponding mounting holes;
the second groove 24 is used for placing the ultrasonic vibrator;
the third groove 25 is used for accommodating a power supply; the power supply is a non-rechargeable dry battery or a rechargeable power supply;
the ultrasonic vibrator, the pH value detector 31, the ammonia nitrogen detector 32, the total phosphorus detector 33, the COD detector 34, the heavy metal detector 35 and the chlorine content detector 36 are respectively and electrically connected with the power supply.
As shown in fig. 2, the rear wall of the detection bag 2 is further provided with a first groove 23, a second groove 24 and a third groove 25 which are recessed inwards, the first groove 23, the second groove 24 and the third groove 25 are arranged adjacently from top to bottom in sequence, and the adjacent side walls are attached into a whole, so that the tensile strength of the side walls of the first groove 23, the second groove 24 and the third groove 25 can be improved, and the detection bag has a better service life.
Further, a rear shell 4 is also included;
the front side surface of the rear shell 4 is provided with a first convex cover 41, a second convex cover 42 and a third convex cover 43;
the first convex cover 41, the second convex cover 42 and the third convex cover 43 are respectively arranged corresponding to the notches of the first groove 23, the second groove 24 and the third groove 25 which face the back one by one;
the first convex cover 41, the second convex cover 42 and the third convex cover 43 are respectively consistent with the shapes of the notches of the first groove 23, the second groove 24 and the third groove 25; the outer side surfaces of the edges of the first convex cover 41, the second convex cover 42 and the third convex cover 43 respectively abut against the inner side surfaces of the notches of the first groove 23, the second groove 24 and the third groove 25;
the rear shell 4 is detachably fixed on the rear side surface of the detection capsule 2; the overall dimension of the rear shell 4 is consistent with the overall dimension of the rear side face of the detection bag 2, the rear shell 4 is integrally formed, and the rear shell 4 is made of a hard material.
The detection bag 2 is made of elastic materials, the rear shell 4 is integrally formed and made of hard materials, and the outer side surfaces of the edges of the first convex cover 41, the second convex cover 42 and the third convex cover 43 respectively abut against the inner side surfaces of the notches of the first groove 23, the second groove 24 and the third groove 25; the first convex cover 41, the second convex cover 42 and the third convex cover 43 cover the notches of the first groove 23, the second groove 24 and the third groove 25 towards the rear respectively; such setting can improve the installation stability of placing each detector, ultrasonic vibrator and the power in making first recess 23, second recess 24 and third recess 25, avoids ultrasonic vibrator to appear the pine condition when operation and takes off the condition and influence the service function in later stage.
Further, the device also comprises a front shell 1;
the front shell 1 comprises a panel 11, a display screen 12 and a plurality of touch keys 13; the display screen 12 and the touch keys 13 are respectively arranged on the front plate surface of the panel 11; a plurality of touch keys 13 are arranged in a line and positioned below the display screen 12;
the display screen 12 is electrically connected with the power supply, and the pH detector 31, the ammonia nitrogen detector 32, the total phosphorus detector 33, the COD detector 34, the heavy metal detector 35 and the chlorine content detector 36 are respectively in signal connection with the display screen 12;
the touch keys 13 are keys for adjusting the display content of the display screen 12, starting the detectors to operate simultaneously or turning on and off the power supply;
the front shell 1 is detachably fixed on the front side surface of the detection capsule 2; the overall dimension of the front shell 1 is consistent with the overall dimension of the front side face of the detection capsule 2, and the front shell 1 is made of a hard material.
The user can observe each water quality monitoring instrument's testing result through display screen 12, and each water quality monitoring instrument is equipped with the standard value of the detection parameter that corresponds, and when certain detected value was higher than its corresponding standard value, this detected value scintillation. The content displayed on the display screen 12 can be moved through the touch keys 13 which turn pages up and down so as to display different detection parameters; can also start each detector simultaneous operation through other touch key 13, perhaps open and close the power through control switch's touch key 13, the elasticity direct drinking water quality testing device that has clean function all has good maneuverability and operation convenience.
In some embodiments, the hanging device further comprises a hanging plate 5;
the front plate surface of the hanging plate 5 is provided with a mounting groove 51 protruding forwards, and the mounting groove 51 is a U-shaped groove with an upward opening;
screw through holes 52 are further formed in the periphery of the front plate surface of the hanging plate 5;
the rear side surface of the rear shell 4 is further provided with a hanging piece 45 protruding backwards, the shape and the size of the hanging piece 45 are matched with those of the mounting groove 51, and the hanging piece 45 is inserted into the mounting groove 51.
After the hanging plate 5 is fixed by screws penetrating through the screw through holes 52, the rear shell 4 can be hung on the hanging plate 5 through the hanging pieces 45 matched with the mounting grooves 51 in shape and size, the installation is simple, and the battery needs to be taken down and replaced or the maintenance is very convenient.
Further, the adhesive patch 6 is also included;
the adhesive sheet 6 is used for adhering the rear side surface of the hanging plate 5 to the mounting position.
The hanging plate 5 is fixed by sticking the sticking sheet 6, so that a screw mounting hole at the mounting position can be omitted, and the hanging plate is more flexible and convenient. The adhesive sheet 6 can be a double-sided adhesive tape, or a hook-and-loop fastener with double-sided adhesive tape.
It is worth explaining that, the size of the overall dimension of the detection bag 2 mainly depends on the size occupied by a plurality of water quality detectors inside after being arranged, the detection ends of the water quality detectors are arranged towards two sides in two groups, and the non-detection ends of the water quality detectors are arranged in a way of being abutted against each other, so that the internal space of the detection bag 2 can be saved, the integral structure of the elastic direct drinking water quality detection device with the cleaning function is more compact, the occupied installation space is smaller, the size is small, the elastic direct drinking water quality detection device is suitable for being used in families, the elastic direct drinking water quality detection device can be installed nearby and close to a water purifier, and the installation position can be flexibly selected.
In summary, as shown in the embodiments shown in fig. 1 to 6, the elastic direct drinking water quality detection device with a cleaning function of the present invention includes a detection bag 2, a water quality detection module 3 and an ultrasonic vibrator; a detection cavity 20 is arranged in the detection bag 2; the water quality detection module 3 comprises a plurality of water quality detectors arranged on the outer side surface of the rear wall of the detection bag 2, and the detection ends of the water quality detectors penetrate through the rear wall of the detection bag 2 and extend into the detection cavity 20; the detection bag 2 is an integrally formed elastic rubber body; the ultrasonic vibrator is mounted on the outer side surface of the rear wall of the detection bag 2; the ultrasonic vibrator is used for cleaning scale in the detection bag 7, when the ultrasonic vibrator is started, the ultrasonic vibrator can conduct vibration waves through water and drive the detection bag 7 to vibrate together, the scale cleaning effect can be improved, the detection bag 2 is an elastic rubber body, sewage can be discharged by using a miniature drainage pump, and the sewage in the detection chamber 20 can be quickly discharged by extruding the detection chamber 20, so that the elastic direct drinking water quality detection device with the cleaning function can detect the water quality index of direct drinking water and has a good cleaning function.
The water quality detection module 3 comprises online detectors such as a pH value detector 31, an ammonia nitrogen detector 32, a total phosphorus detector 33, a COD detector 34, a heavy metal detector 35 and a chlorine content detector 36, wherein the online detectors adopt an electrode method, and can provide conventional water quality detection results without adopting chemical reagents. The water quality detector or the detection parameters can be selected according to the water quality condition of the needs or the use area.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
The technical principle of the present invention is described above in connection with specific embodiments. The description is only intended to explain the principles of the utility model; and should not be construed as limiting the scope of the utility model in any way. Based on the explanations herein; other embodiments of the utility model will occur to those skilled in the art without the exercise of inventive faculty; all of which fall within the scope of the present invention.
Claims (7)
1. An elastic direct drinking water quality detection device with a cleaning function is characterized by comprising a detection bag, a water quality detection module and an ultrasonic vibrator;
the detection bag is hollow, a detection cavity is arranged in the detection bag, and the detection cavity is used for accommodating direct drinking water to be detected;
the water quality detection module comprises a plurality of water quality detectors which are respectively arranged on the outer side surfaces of the rear walls of the detection bags, and the detection ends of the water quality detectors penetrate through the rear walls of the detection bags and extend into the detection cavities;
the detection bag is also provided with a water inlet pipe and a water outlet pipe respectively; the water inlet pipe and the water outlet pipe are arranged below the detection cavity, and the upper ends of the water inlet pipe and the water outlet pipe are communicated with the detection cavity; the lower ends of the water inlet pipe and the water outlet pipe are respectively communicated with a water delivery pipe and a water discharge pipe of direct drinking water;
the detection bag is an integrally formed elastic rubber body; the ultrasonic vibrator is arranged on the outer side surface of the rear wall of the detection bag; the ultrasonic vibrator is used for cleaning scale in the detection bag;
the water quality detection module comprises a pH value detector, an ammonia nitrogen detector, a total phosphorus detector, a COD detector, a heavy metal detector and a chlorine content detector.
2. The elastic direct drinking water quality detection device with the cleaning function as claimed in claim 1, wherein the pH value detector, the ammonia nitrogen detector, the total phosphorus detector, the COD detector, the heavy metal detector and the chlorine content detector are divided into two groups which are adjacently arranged; the detection ends of the detectors in the same group face the inner wall of the detection cavity far away from the detectors in the other group, and the non-detection ends of the detectors in different groups are correspondingly arranged in an abutting mode one by one;
and a gap is arranged between the detection ends of two adjacent detectors in the same group.
3. The elastic direct drinking water quality detection device with the cleaning function as claimed in claim 2, wherein the outer surface of the rear wall of the detection bag is further provided with a first groove, a second groove and a third groove which are recessed inwards;
the first groove, the second groove and the third groove are sequentially arranged from top to bottom; the upper side wall of the second groove is attached to the lower side wall of the first groove into a whole, and the lower side wall of the second groove is attached to the upper side wall of the third groove into a whole;
the first groove is provided with a plurality of detector placing cavities, and the plurality of detector placing cavities are respectively used for placing the pH value detector, the ammonia nitrogen detector, the total phosphorus detector, the COD detector, the heavy metal detector and the chlorine content detector;
the inner walls of the detector placing cavity, which are close to either side of the left side and the right side of the detection cavity, are provided with mounting holes, and the detection ends of the pH value detector, the ammonia nitrogen detector, the total phosphorus detector, the COD detector, the heavy metal detector and the chlorine content detector respectively extend into the detection cavity from the corresponding mounting holes;
the second groove is used for placing the ultrasonic vibrator;
the third groove is used for accommodating a power supply; the power supply is a non-rechargeable dry battery or a rechargeable power supply;
the ultrasonic vibrator, the pH value detector, the ammonia nitrogen detector, the total phosphorus detector, the COD detector, the heavy metal detector and the chlorine content detector are respectively and electrically connected with the power supply.
4. The elastic direct drinking water quality detection device with the cleaning function as claimed in claim 3, further comprising a rear shell;
the front side surface of the rear shell is provided with a first convex cover, a second convex cover and a third convex cover;
the first convex cover, the second convex cover and the third convex cover are respectively arranged in one-to-one correspondence with the notches of the first groove, the second groove and the third groove which face the back;
the first convex cover, the second convex cover and the third convex cover are respectively consistent with the notches of the first groove, the second groove and the third groove in shape; the outer side faces of the edges of the first convex cover, the second convex cover and the third convex cover respectively abut against the inner side faces of the notches of the first groove, the second groove and the third groove;
the rear shell is detachably fixed on the rear side surface of the detection bag; the overall dimension of backshell with detect the overall dimension of the trailing flank of bag unanimously, the backshell is integrated into one piece, just the material of backshell is hard material.
5. The elastic direct drinking water quality detection device with the cleaning function as claimed in claim 3, further comprising a front shell;
the front shell comprises a panel, a display screen and a plurality of touch keys; the display screen and the touch keys are respectively arranged on the front plate surface of the panel; the touch keys are arranged in a line and positioned below the display screen;
the display screen is electrically connected with the power supply, and the pH value detector, the ammonia nitrogen detector, the total phosphorus detector, the COD detector, the heavy metal detector and the chlorine content detector are respectively in signal connection with the display screen;
the touch keys are keys which are used for adjusting the display content of the display screen, starting the detectors to operate simultaneously or starting and stopping a power supply;
the front shell is detachably fixed on the front side surface of the detection capsule; the overall dimension of preceding shell with detect the overall dimension of the leading flank of bag unanimously, just the material of preceding shell is hard material.
6. The elastic direct drinking water quality detection device with the cleaning function as claimed in claim 4, further comprising a hanging plate;
the front plate surface of the hanging plate is provided with a mounting groove protruding forwards, and the mounting groove is a U-shaped groove with an upward opening;
screw through holes are further formed in the periphery of the front plate surface of the hanging plate;
the rear side surface of the rear shell is also provided with a hanging piece protruding backwards, the shape and the size of the hanging piece are matched with those of the mounting groove, and the hanging piece is inserted into the mounting groove.
7. The elastic direct drinking water quality detection device with the cleaning function as claimed in claim 6, further comprising an adhesive patch;
the pasting piece is used for pasting the rear side face of the hanging plate on the installation position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121638910.4U CN215415183U (en) | 2021-07-19 | 2021-07-19 | Elastic direct drinking water quality detection device with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121638910.4U CN215415183U (en) | 2021-07-19 | 2021-07-19 | Elastic direct drinking water quality detection device with cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215415183U true CN215415183U (en) | 2022-01-04 |
Family
ID=79650850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121638910.4U Active CN215415183U (en) | 2021-07-19 | 2021-07-19 | Elastic direct drinking water quality detection device with cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215415183U (en) |
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2021
- 2021-07-19 CN CN202121638910.4U patent/CN215415183U/en active Active
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