CN215910169U

CN215910169U - Portable water quality sampling detector

Info

Publication number: CN215910169U
Application number: CN202122118326.2U
Authority: CN
Inventors: 余娇; 刘小学; 彭涛; 肖楠; 王宇钧
Original assignee: Shaanxi Zhongjian Testing Technology Co ltd
Current assignee: China Inspection Northwest Ecological Technology Shaanxi Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-02-25
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a portable water quality sampling detector, which comprises a water quality sampling detector body, a water collecting tank is arranged on the water quality sampling detector body, a drainage tube is arranged at the bottom end of the water collecting tank, a miniature suction pump is arranged at the joint of the bottom end of the water collecting tank and the top end of the drainage tube, a water inlet head is arranged on a matching joint at the end head of the other end of the drainage tube, a support is arranged inside the water inlet head, a threaded connector is arranged in the center of the top of the support, a coarse strainer is arranged outside the water inlet head, detection grooves are arranged at equal intervals outside the water collecting tank, a screwing cap is arranged on a water outlet at one end of each detection groove, a detection reagent injection opening is arranged on the side surface of the water collecting tank, a rubber plug is arranged in the detection reagent injection opening, a switch button is arranged on a control handle in the center above the detection grooves, this quality of water sampling test ware body is small, and convenient to carry can divide the groove to detect the water that detects, can be applicable to the sample detection of different degree of depth river.

Description

Portable water quality sampling detector

Technical Field

The utility model relates to the technical field of water quality sampling detectors, in particular to a portable water quality sampling detector.

Background

The specific indexes of water quality monitoring mainly include chromaticity, turbidity, chemical oxygen demand and the like. Some index indexes can obtain real-time data such as PH, dissolved oxygen, turbidity, temperature and the like by connecting various digital sensors, and some index indexes also obtain final detection data by relying on laboratory culture, so that the water quality at the same place needs to be detected for multiple times, and a required water sample needs to be obtained by a water quality sampling device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water quality sampling detector, which is characterized in that a water collecting tank is arranged on a water quality sampling detector body, a drainage tube is arranged at the bottom end of the water collecting tank, a miniature suction pump is arranged at the joint of the bottom end of the water collecting tank and the top end of the drainage tube, a water inlet head is arranged on a matched joint at the end head of the other end of the drainage tube, a support is arranged inside the water inlet head, a threaded connector is arranged at the center of the top of the support, a coarse strainer is arranged outside the water inlet head, detection grooves are arranged at equal intervals outside the water collecting tank, a twist cap is arranged on a water outlet at one end of each detection groove, a detection reagent injection port is arranged on the side surface of the water collecting tank, a rubber plug is arranged in the detection reagent injection port, a switch button is arranged on a control handle at the center above each detection groove, and the water quality sampling detector is convenient to carry, can divide the groove to detect the water that detects, can be applicable to the portable quality of water sampling detector of the sample detection of different degree of depth river to solve the problem that provides in the above-mentioned background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a portable quality of water sampling test ware, includes quality of water sampling test ware body, be equipped with the water catch bowl on the quality of water sampling test ware body, the bottom of water catch bowl is equipped with the drainage tube, and the other end of drainage tube is equipped with the head of intaking, the lateral wall equidistant of water catch bowl is equipped with detects the groove, detects groove and water catch bowl structure as an organic whole, detect groove and water catch bowl intercommunication, the top central authorities of water catch bowl are equipped with brake valve lever, brake valve lever and the central fixed connection in water catch bowl top.

Preferably, the bottom of water catch bowl is for leaking hopper-shaped, and the bottom port department of water catch bowl is equipped with miniature suction pump.

Preferably, the drainage tube is a transparent drainage tube, a matching adapter is arranged at one end of the drainage tube, one end of the matching adapter and the drainage tube are of an integral structure, and a thread groove is formed in the matching adapter.

Preferably, the support is arranged in the water inlet head and is cylindrical, a threaded connector is arranged in the center of the top of the support and is connected with the support in a welding mode, a coarse strainer is arranged outside the water inlet head, and the coarse strainer is sleeved outside the support.

Preferably, it sets up with the water catch bowl lateral wall is perpendicular to detect the groove, the one end that detects the groove is equipped with the outlet, is equipped with on the outlet and twists the cap, be equipped with the detection reagent filling opening on the lateral wall that detects the groove, be equipped with the rubber buffer in the detection reagent filling opening.

Preferably, the inside that control handle is close to the top is equipped with portable ring, and control handle's inside is equipped with battery, switch, control handle's the outside is equipped with shift knob.

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

(1) a support is arranged in the water inlet head, a coarse strainer is arranged outside the water inlet head and sleeved outside the support, and the water inlet head can filter large weed garbage in water and prevent large impurities in the water from blocking the drainage tube;

(2) detection grooves are formed in the side wall of the water collecting groove at equal intervals, detection reagent injection ports are formed in the side wall of each detection groove, rubber plugs are arranged in the detection reagent injection ports, different detection reagents are directly injected into different detection grooves through the detection reagent injection ports, and the content of substances in water is detected respectively, so that different substances in water can be detected more clearly;

(3) this quality of water sampling test ware body is small, and convenient to carry can divide the groove to detect the water that detects, can be applicable to the sample detection of different degree of depth river.

Drawings

FIG. 1 is a schematic diagram of the structure of a water quality sampling detector body according to the present invention;

FIG. 2 is a schematic view of a test cell according to the present invention;

FIG. 3 is a schematic view of a water inlet head according to the present invention.

In the figure: 1. a water quality sampling detector body; 2. a water collection tank; 3. a control handle; 4. a detection tank; 5. a micro-suction pump; 6. a drainage tube; 7. a threaded connector; 8. a water inlet head; 9. a water outlet; 10. a detection reagent injection port; 11. a support; 12. coarse filtration; 13. fitting the adapter.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a portable quality of water sampling test ware, includes quality of water sampling test ware body 1, is equipped with water catch bowl 2 on the quality of water sampling test ware body 1, and the bottom of water catch bowl 2 is for leaking hopper-shaped, and the bottom port department of water catch bowl 2 is equipped with miniature sucking pump 5.

The bottom of water catch bowl 2 is equipped with drainage tube 6, and drainage tube 6 is transparent drainage tube, and the one end of drainage tube 6 is equipped with cooperation adapter 13, and the one end of cooperation adapter 13 and drainage tube 6 structure as an organic whole, the inside of cooperation adapter 13 is equipped with the thread groove, through the dismantlement change of cooperation adapter 13 convenience intake head 8.

The other end of drainage tube 6 is equipped with into water head 8, is equipped with support 11 in the head 8 of intaking, and support 11 is cylindric, and the top central authorities of support 11 are equipped with threaded connection head 7, welded connection between threaded connection head 7 and the support 11, and the outside of the head 8 of intaking is equipped with coarse strainer 12, and coarse strainer 12 suit is in the outside of support 11, and the head 8 of intaking can filter the large-scale weeds rubbish in aqueous, avoids the large-scale impurity in aqueous to block up drainage tube 6

The lateral wall of water catch bowl 2 is equidistant to be equipped with and detects groove 4, it sets up with water catch bowl 2 lateral wall is perpendicular to detect groove 4, the one end of detecting groove 4 is equipped with outlet 9, be equipped with on the outlet 9 and twist the cap, be equipped with on the lateral wall of detecting groove 4 and detect reagent filling opening 10, be equipped with the rubber buffer in the detect reagent filling opening 10, through detect reagent filling opening 10 direct to the different detect groove 4 inside different detect reagent that pours into, detect the material content of aquatic respectively, like this can be more clear detect out the different materials that the aquatic contains.

Detect groove 4 and water catch bowl 2 structure as an organic whole, detect groove 4 and water catch bowl 4 intercommunication, the top central authorities of water catch bowl 2 are equipped with brake valve lever 3, and brake valve lever 3 is close to the inside on top and is equipped with portable ring, and brake valve lever 3's inside is equipped with battery, switch, and brake valve lever 3's the outside is equipped with shift knob, brake valve lever 3 and 2 top central authorities fixed connection of water catch bowl.

The using method comprises the following steps: it throws away the river of needs water intake to intake head 8 with the end of 1 one end of water quality sampling detector body, it sinks to start miniature suction pump 5 after appropriate degree of depth to wait to intake head 8, miniature suction pump 5 inhales the inside of drainage tube 6 with the water in the river, finally save in water catch bowl 2, when needs detect the water of sample, violently put water catch bowl 2, make and detect that groove 4 is located water catch bowl 3 under, detect the inside different detection reagent of pouring into of groove 4 to the difference respectively through detection reagent filling opening 10, wait that reagent reacts with water, it contains which material to reach aquatic.

This quality of water sampling test ware body 1 is small, and convenient to carry can divide the groove to detect the water that detects, can be applicable to the sample detection of different degree of depth river.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable quality of water sampling detector, includes quality of water sampling detector body (1), its characterized in that: be equipped with water catch bowl (2) on quality of water sampling test ware body (1), the bottom of water catch bowl (2) is equipped with drainage tube (6), and the other end of drainage tube (6) is equipped with into water head (8), the lateral wall equidistant of water catch bowl (2) is equipped with detects groove (4), detects groove (4) and water catch bowl (2) structure as an organic whole, detect groove (4) and water catch bowl (2) intercommunication, the top central authorities of water catch bowl (2) are equipped with brake valve lever (3), brake valve lever (3) and water catch bowl (2) top central authorities fixed connection.

2. A portable water sampling detector according to claim 1, characterised in that: the bottom of water catch bowl (2) is for leaking hopper-shaped, and the bottom port department of water catch bowl (2) is equipped with miniature suction pump (5).

3. A portable water sampling detector according to claim 1, characterised in that: the drainage tube (6) is a transparent drainage tube, a matching adapter (13) is arranged at one end of the drainage tube (6), one end of the matching adapter (13) and the drainage tube (6) are of an integrated structure, and a thread groove is formed in the matching adapter (13).

4. A portable water sampling detector according to claim 1, characterised in that: the water inlet device is characterized in that a support (11) is arranged in the water inlet head (8), the support (11) is cylindrical, a threaded connector (7) is arranged in the center of the top of the support (11), the threaded connector (7) is connected with the support (11) in a welding mode, a coarse filter screen (12) is arranged outside the water inlet head (8), and the coarse filter screen (12) is sleeved outside the support (11).

5. A portable water sampling detector according to claim 1, characterised in that: detect groove (4) and water catch bowl (2) lateral wall and set up perpendicularly, the one end of detecting groove (4) is equipped with outlet (9), is equipped with on outlet (9) and twists the cap, be equipped with on the lateral wall of detecting groove (4) and detect reagent filling opening (10), be equipped with the rubber buffer in detecting reagent filling opening (10).

6. A portable water sampling detector according to claim 1, characterised in that: the inside that brake valve lever (3) are close to the top is equipped with portable ring, and the inside of brake valve lever (3) is equipped with battery, switch, the outside of brake valve lever (3) is equipped with shift knob.