CN211014031U

CN211014031U - Small-size water quality monitoring appearance

Info

Publication number: CN211014031U
Application number: CN201921776409.7U
Authority: CN
Inventors: 林振华; 林泉杰; 谢伟超
Original assignee: Xiamen Blue Ocean Science Instrument Co ltd
Current assignee: Xiamen Blue Ocean Science Instrument Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-14
Anticipated expiration: 2029-10-22

Abstract

The utility model provides a small-size water quality monitoring appearance, including casing, baffle, the baffle is located in the casing and with the space separation in the casing for monitoring room and control room, install controlling means in the control room, install monitoring devices in the monitoring room, the casing includes the switch door that an open and close monitoring room, the baffle with switch door parallel arrangement, the bottom and the casing of baffle are articulated. The utility model discloses monitor compact structure, reasonable in design, its is small, and occupation space is little, can hang the use simultaneously and can effectively improve the space utilization rate, and the baffle design makes the monitor easy access.

Description

Small-size water quality monitoring appearance

Technical Field

The utility model relates to a water quality monitoring equipment field particularly, relates to a small-size water quality monitoring appearance.

Background

The water quality monitoring is a process of monitoring and measuring the types of pollutants in the water body, the concentrations and the variation trends of various pollutants and evaluating the water quality condition. The monitoring range is very wide, and the monitoring range comprises uncontaminated and contaminated natural water (rivers, lakes, seas and underground water), various industrial drainage and the like. The main monitoring projects can be divided into two main categories: one is a comprehensive index reflecting the water quality condition, such as items of temperature, chroma, conductivity, BOD, COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, PH, dissolved oxygen and the like; the other is some toxic substances, such as phenol, cyanogen, arsenic, lead, chromium, cadmium, mercury, organic pesticides and the like. In order to objectively evaluate the water quality of rivers and oceans, it is sometimes necessary to measure the flow velocity and flow rate in addition to the above-mentioned monitoring items. The existing small-sized water quality monitor is large in size, complex in structure, large in occupied space when being placed indoors, troublesome in dismounting and low in efficiency when equipment breaks down and needs to be maintained.

In view of the above, the inventor of the present application invented a small water quality monitor.

Disclosure of Invention

An object of the utility model is to provide a compact structure, small, occupation space is little, can effectively improve the space utilization rate, the small-size water quality monitoring appearance of convenient to overhaul simultaneously.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a small-size water quality monitoring appearance, includes casing, baffle, the baffle is located in the casing and is monitoring room and control room with the space separation in the casing, install controlling means in the control room, install monitoring devices in the monitoring room, the casing includes an open and close switch door of monitoring room, the baffle with open and close switch door parallel arrangement, the bottom and the casing of baffle are articulated.

Further, the partition plate includes a recess portion in an upper portion of the partition plate, the recess portion protruding from the monitoring chamber toward the control chamber.

Further, monitoring devices package advances kind subassembly, reaction unit and determine module, advance kind subassembly and include ten logical valve, measuring flask, peristaltic pump, ten logical valve pass through the pipe respectively with the casing outer detection reagent with wait to detect the water intercommunication, ten logical valve, peristaltic pump all through the pipe with measuring flask intercommunication, the reaction unit includes the opaque installation shell, installs the reaction flask in the installation shell, the reaction flask passes through pipe and ten logical valve intercommunication, determine module installs on the installation shell and detects the liquid in the reaction flask.

Further, the metering bottle, the peristaltic pump, the reaction assembly and the detection assembly are all installed in the concave part of the partition plate.

Further, the bottom end of the partition board is hinged with the shell through a hinge.

Furthermore, a clamping strip is arranged at the upper end of the partition plate in an upward extending mode, and a blocking strip matched with the blocking strip is correspondingly arranged in the shell.

Furthermore, the shell is provided with a suspension groove which is convenient for suspending the monitor, and the suspension groove is positioned on the opposite surface of the switch door.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses monitor compact structure, reasonable in design, its is small, and occupation space is little, can hang the use simultaneously and can effectively improve the space utilization rate, and the baffle design makes the monitor easy access.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic perspective view of the monitor of the present invention;

FIG. 2 is an internal view of the reaction chamber after the monitor switch door of the utility model is opened;

FIG. 3 is an internal view of a control room after the partition plate of the monitor of the present invention is opened;

FIG. 4 is a schematic view of the baffle of the present invention;

fig. 5 is a back schematic view of the monitor of the present invention.

Description of the main elements

10-a housing, wherein the housing is provided with a plurality of grooves,

11-opening and closing the door, 111-electronic display screen,

12-ten-way valve, 13-measuring flask, 14-peristaltic pump, 15-mounting shell, 16-light source emitter, 17-first-level light sensor, 18-barrier strip, 19-suspension groove,

20-a separator plate, wherein the separator plate is provided with a plurality of grooves,

21-hinge, 22-concave part and 23-clamping strip.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1 to 4, the utility model discloses a small water quality monitor, which comprises a housing 10 and a partition plate 20, wherein the housing 10 is substantially rectangular, the partition plate 20 is arranged in the housing 10 and divides the space in the housing 10 into a monitoring chamber and a control chamber, a control device is arranged in the control chamber and controls the normal operation of the whole monitor, the monitoring chamber is internally provided with a monitoring device which realizes the monitoring of water quality, the housing 10 comprises a switch door 11 for opening and closing the monitoring chamber, an electronic display screen 111 is arranged on the outer side surface of the switch door 11 so that a detector can check the monitoring result of the water quality in the monitor or adjust the relevant parameters of the monitor at any time, the partition plate 20 is arranged in parallel with the switch door 11, the bottom end of the partition plate 20 is hinged with the housing 10, specifically, the bottom end of the partition plate 20 is hinged with the housing 10 through a hinge 21, hinge 21 is located the monitoring room, and after switch door 11 was opened, baffle 20 can rotate in order to open the control room to the direction of switch door 11, and so baffle 20 is equivalent to the door of control room to look over the condition in the control room, especially when the monitor breaks down, so be convenient for look over fast, overhaul.

The utility model discloses monitoring devices adopts the colorimetry to carry out water quality monitoring. When a water sample is analyzed, the water sample and detection reagents with different components are subjected to chemical reaction, the color of the reacted test solution is changed, and the content of the component to be detected is determined by comparing the color depth of the colored substance solution. The light with specific wavelength emitted by the emitting end penetrates through the internal solution and reaches the receiving end, and the absorbance of the solution is determined by measuring the light intensity of the receiving end. Can be used for monitoring the ammonia nitrogen content, the total phosphorus content and the chemical oxygen demand in water.

The monitoring device comprises a sample feeding assembly, a reaction assembly and a detection assembly, wherein the sample feeding assembly comprises a ten-way valve 12, a metering bottle 13 and a peristaltic pump 14, the ten-way valve 12 is respectively communicated with a detection reagent outside a shell 10 and water to be detected through a conduit, the ten-way valve 12 and the peristaltic pump 14 are both communicated with the metering bottle 13 through conduits, the reaction assembly comprises a lightproof installation shell 15 and a reaction bottle installed in the installation shell 15, the reaction bottle is communicated with the ten-way valve 12 through a conduit (not shown in the figure, but not shown in the conduit drawing in the embodiment), the detection assembly is installed on the installation shell 15 and detects liquid in the reaction bottle, the detection assembly specifically comprises a light source emitter 16, a primary light sensor 17 and a secondary light sensor, a light splitting piece for splitting a light source into two light paths is arranged in the light source emitter 16, and one light path is received by the secondary light sensor of the light source to be used as a comparison light, the other light path penetrates through the reaction bottle and irradiates the receiving end of the primary light sensor 17 as a detection light beam.

Specifically, a detection reagent and water to be detected enter a measuring bottle 13 for metering through a ten-way valve 12, liquid completing metering in the measuring bottle 13 enters a reaction bottle through the ten-way valve 12, after liquid to be detected enters the reaction bottle, a peristaltic pump 14 bubbles the reaction bottle to uniformly mix the reagent in the reaction bottle, after the reagent in the reaction bottle completely reacts, a detection component detects the reagent in the reaction bottle, a light source emitter 16 is turned on, a detection light beam emitted by the light source emitter 16 is received by a primary light sensor 17 through the reaction bottle, the primary light sensor 17 sends the detected light intensity to a control device, meanwhile, a contrast light beam emitted by the light source emitter 16 is sent to the control device through a secondary light sensor, the control device converts the collected light intensity into the content of ammonia nitrogen, so that the content of ammonia nitrogen is detected, and the detection operation is completed, the detection result is finally transmitted to the electronic display screen 111 through the control device for displaying.

Referring to fig. 3 and 4, the partition plate 20 includes a recess 22 located at the upper part of the partition plate 20, the recess 22 protrudes from the monitoring chamber to the control chamber, wherein the measuring flask 13, the peristaltic pump 14, the reaction module and the detection module in the reaction chamber are all installed in the recess 22 of the partition plate 20, the ten-way valve 12 has a smaller volume and is located in a non-recessed area, so as to make room for the control chamber, correspondingly, the component with a larger volume in the control device is installed on the other side of the area of the partition plate 20 where the ten-way valve 12 is located, and the component with a smaller volume is installed on the other side of the recess 22 of the partition plate 20, so that the internal structure of the whole monitor is more compact, so as to reduce the volume of the monitor to a certain extent, in this embodiment, the upper end of the partition plate 20 is extended upward to be provided with a blocking strip 23, the housing 10 is correspondingly provided with a blocking, this prevents the partition plate 20 from being excessively inclined toward the control chamber to press the components in the control chamber.

Referring to fig. 5, be equipped with the groove 19 that hangs that is convenient for hang the monitor on casing 10, hang groove 19 and be located the opposite face of switch door 11, wherein the face of switch door 11 place is the front, and the face of hanging groove 19 place is the back, hangs the setting of groove 19, makes the utility model discloses the monitor can directly be hung and use on the wall, so can further reduce the occupation of monitor to the space, provides indoor space usage.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a small-size water quality monitoring appearance, its characterized in that includes casing, baffle, the baffle is located in the casing and with the space separation in the casing for monitoring room and control room, install controlling means in the control room, install monitoring devices in the monitoring room, the casing includes an open and close switch door of monitoring room, the baffle with open and close switch door parallel arrangement, the bottom and the casing of baffle are articulated.

2. The small water quality monitor according to claim 1, wherein: the partition includes a recess in an upper portion of the partition, the recess protruding from the monitoring chamber to the control chamber.

3. The small water quality monitor according to claim 2, wherein: monitoring devices package advances kind subassembly, reaction unit and determine module, advance kind subassembly and include ten logical valve, measuring flask, peristaltic pump, ten logical valve pass through the pipe respectively with the casing outer detection reagent with wait to detect the water intercommunication, ten logical valve, peristaltic pump all through the pipe with the measuring flask intercommunication, the reaction unit includes the opaque installation shell, installs the reaction flask in the installation shell, the reaction flask passes through pipe and ten logical valve intercommunication, determine module installs on the installation shell and detects the liquid in the reaction flask.

4. A small water quality monitor according to claim 3, wherein: the metering bottle, the peristaltic pump, the reaction assembly and the detection assembly are all arranged in the concave part of the partition plate.

5. The small water quality monitor according to claim 1, wherein: the bottom end of the partition board is hinged with the shell through a hinge.

6. The small water quality monitor according to claim 1, wherein: the upper end of the partition board extends upwards to form a clamping strip, and a stop strip matched with the clamping strip is correspondingly arranged in the shell.

7. The small water quality monitor according to claim 1, wherein: the shell is provided with a suspension groove convenient for suspending the monitor, and the suspension groove is positioned on the opposite surface of the switch door.