CN211198875U

CN211198875U - Water quality detection purifier

Info

Publication number: CN211198875U
Application number: CN201922151899.8U
Authority: CN
Inventors: 刘艳妮; 杨甜甜; 李润娜
Original assignee: Shandong Pea Testing Service Co ltd
Current assignee: Shandong Pea Testing Service Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-08-07
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a water quality detection and purification device, which comprises a hollow cylindrical shell with openings at two ends, wherein two ports of the shell are provided with threads; a plurality of grid-shaped flow homogenizing plates are arranged inside the shell, and each flow homogenizing plate is fixedly connected to the inner side of the shell through a connecting rod; the inner side of the middle part of the shell is provided with a probe assembly, the detection end of each probe in the probe assembly extends into the shell, and the detection joint at the other end is fixedly connected to the shell and is electrically connected to a single chip microcomputer and a power supply which are arranged outside the shell through lead wires; the probe assembly comprises a pH probe, a turbidity probe, a conductivity probe, a residual chlorine probe and a dissolved oxygen probe; one end threaded connection of casing has the clarifier, and the clarifier includes the cylindrical shell with the casing isodiametric, and shell both ends mouth is equipped with the screw thread, and inside packing in proper order of shell has adsorbed layer, gradient micropore ceramic layer and activated carbon layer. The utility model discloses can carry out on-line measuring to quality of water, simple structure is reasonable, and is efficient to can carry out further purification to the water.

Description

Water quality detection purifier

Technical Field

The utility model belongs to the technical field of environmental monitoring, concretely relates to water quality testing purifier.

Background

Water is a source of life, people can not leave water in life and production activities, and the quality of drinking water is closely related to the health of people. The existing domestic and industrial water is generally a product treated by water used in nature or human, and the water treatment aims to improve the water quality and enable the water quality to reach a certain water quality standard. The water quality after treatment can not be used, and the detection of the water quality is very important, wherein detection indexes comprise residual chlorine, turbidity, conductivity, dissolved oxygen, pH value and the like, and the detection of the indexes can not be simultaneously and online detected at present, so further development is needed. And if the water quality is detected to be slightly over the standard, the cost of returning the water for retreatment is too high, and if the problem can be solved through simple treatment, a simple water treatment device needs to be added to realize the effect of water body purification.

Disclosure of Invention

The utility model discloses the technical problem who solves: the utility model provides a water quality detection device can carry out on-line measuring to quality of water, and simple structure is reasonable, and is efficient to can carry out further purification to the water.

In order to solve the technical problem, the technical scheme of the utility model is that:

a water quality detection and purification device comprises a hollow cylindrical shell with two open ends, wherein two ports of the shell are provided with threads; a plurality of grid-shaped flow homogenizing plates are arranged inside the shell, and each flow homogenizing plate is fixedly connected to the inner side of the shell through a connecting rod; the inner side of the middle part of the shell is provided with a probe assembly, the detection end of each probe in the probe assembly extends into the shell, and the detection joint at the other end is fixedly connected to the shell and is electrically connected to a single chip microcomputer and a power supply which are arranged outside the shell through lead wires; the probe assembly comprises a pH probe, a turbidity probe, a conductivity probe, a residual chlorine probe and a dissolved oxygen probe; one end threaded connection of casing has the clarifier, and the clarifier includes the cylindrical shell with the casing isodiametric, and shell both ends mouth is equipped with the screw thread, and inside packing in proper order of shell has adsorbed layer, gradient micropore ceramic layer and activated carbon layer.

Preferably, the detection joint of each probe in the probe assembly is electrically connected to the single chip microcomputer and the power supply through a signal amplifier, and the single chip microcomputer is also electrically connected to the power supply and controls the on-off of the power supply through a relay. The single chip is electrically connected to the wireless transceiver, and the wireless transceiver can transmit signals to the control device (such as a mobile phone, a computer, a tablet computer and the like) so as to realize remote control detection.

Furthermore, the control device is electrically connected with an audible and visual alarm. The alarm device is used for alarming when certain indexes in the water body are detected to exceed the standard.

Preferably, the probe assembly is provided with a protective net at the periphery, and the protective net is fixedly connected to the shell. The electrodes for protecting the probe from being damaged by impurities in the water.

Preferably, the conductivity probe in the probe assembly is DDM-202-SI, the pH probe is GRT-1010T, the turbidity probe is YX-ZD601, the residual chlorine probe 23 is C L650, and the dissolved oxygen probe 24 is RDO-206.

Furthermore, five probes in the probe assembly are sequentially staggered up and down and arranged in a scattering manner. Ensure that the water flow can uniformly flow through the electrode part of the probe.

Preferably, both ends of the water quality detection and purification device can be connected with purifiers.

Preferably, the adsorption layer, the gradient microporous ceramic layer and the activated carbon layer are an iron-based adsorption layer, a 0.15 micron gradient microporous ceramic layer and a silver-loaded activated carbon layer respectively. Wherein the iron-based adsorbent is used for adsorbing ions in the water body; the removal rate of the 0.15 micron gradient microporous ceramic layer to bacteria is close to 100 percent, the turbidity removal capability is complete, and macromolecular organic matters in water can be effectively removed; the silver-loaded activated carbon can effectively remove small molecular organic matters, residual chlorine, tap water disinfection byproducts (such as halogenated hydrocarbon and the like), color, taste, heavy metals and other toxic and harmful substances in water, improves the taste of the water, and meanwhile, the silver ions which are continuously and slowly released have long-term sterilization and bacteriostasis functions, so that bacteria are effectively prevented from being propagated in the filter element. After the three layers of filtration, the conductivity, turbidity, residual chlorine and the like of the water body can be improved, and the water body with the indexes slightly exceeding the standards can completely meet the purification requirements after being treated.

Since the technical scheme is used, the beneficial effects of the utility model are that:

the flow equalizing plate of the utility model can make the water flow in the shell more uniformly pass through the inner cavity of the shell, thereby ensuring the water flow flowing through each probe to be uniform and stable and increasing the accuracy of detection; the protection net can ensure that the probe is not damaged, and the service life of the probe is prolonged;

the utility model discloses a clarifier can adsorb and get rid of effectual improvement quality of water to ion, bacterium, organic matter, chlorine residue, colour, taste, heavy metal etc. in the water.

In a word, the utility model can carry out on-line detection to the water quality, can realize remote control, and can also alarm when the data is unqualified; the utility model has the advantages of simple and reasonable structure, high efficiency, high detection precision and long service life of the probe, and can complete the detection of different parameters of the water quality; the water body with insignificant overproof can be further purified, and the water consumption requirement can be efficiently met.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the casing and the flow equalizing plate of the present invention;

fig. 3 is a schematic structural view from above of the present invention;

wherein, 1-shell; 2-a flow homogenizing plate; 3-a connecting rod; 4-a probe assembly; 5-a protection net; 6, a singlechip and a power supply; 7-a purifier; 8-an adsorption layer; 9-gradient microporous ceramic layer; 10-activated carbon layer.

Detailed Description

The invention is further explained below with reference to the drawings and examples.

As shown in fig. 1 to 3, a water quality detecting and purifying device comprises a hollow cylindrical shell 1 with two open ends, wherein two ports of the shell 1 are provided with threads; a plurality of grid-shaped flow equalizing plates 2 are arranged inside the shell 1, and each flow equalizing plate 2 is fixedly connected to the inner side of the shell 1 through a connecting rod 3; a probe assembly 4 is arranged on the inner side of the middle part of the shell 1, and a protection net 5 is arranged on the periphery of the probe assembly 4; the detection end of each probe in the probe assembly 4 extends into the shell 1, and the detection joint at the other end is fixedly connected to the shell 1 and is electrically connected to a single chip microcomputer and a power supply 6 which are arranged outside the shell 1 through leads; the probe assembly 4 comprises a pH probe, a turbidity probe, a conductivity probe, a residual chlorine probe and a dissolved oxygen probe; one end threaded connection of casing 1 has clarifier 7, and clarifier 7 includes the cylindrical shell (not marked) with the casing isodiametric, and the shell both ends mouth is equipped with the screw thread, and inside packing in proper order of shell has adsorbed layer 8, gradient micropore ceramic layer 9 and activated carbon layer 10.

The single chip is electrically connected to a wireless transceiver (not shown) which can transmit signals to a computer (not shown) which is electrically connected to an audible and visual alarm (not shown).

During actual work: putting the water quality detection device into the water body or connecting the water quality detection device to a water flow pipeline, starting a computer, starting the detection device for detection, and recording detected index data from the computer if all indexes are normal; if the indexes exceed the standard, the computer displays the data detected in real time, the audible and visual alarm can simultaneously give an alarm to prompt that the data exceed the standard, if the data exceeding the standard are not significant, the purifier 7 is connected to the port of the water quality detection device to purify the water, the purified water quality accords with the standard in principle, the water is detected after a while, and the purifier 7 is removed to directly use the water when the water quality accords with the standard; or unscrewing the water quality detection device, firstly connecting the purifier 7 to the water pipe, then connecting the water quality detection device, detecting whether the water body processed by the purifier 7 exceeds the standard, suspending the detection if the water body does not exceed the standard, and detecting the water body after a while.

It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

Claims

1. A water quality testing purifier which characterized in that: the device comprises a hollow cylindrical shell with two open ends, wherein two ports of the shell are provided with threads; a plurality of grid-shaped flow homogenizing plates are arranged inside the shell, and each flow homogenizing plate is fixedly connected to the inner side of the shell through a connecting rod; the inner side of the middle part of the shell is provided with a probe assembly, the detection end of each probe in the probe assembly extends into the shell, and the detection joint at the other end is fixedly connected to the shell and is electrically connected to a single chip microcomputer and a power supply which are arranged outside the shell through wires; the probe assembly comprises a pH probe, a turbidity probe, a conductivity probe, a residual chlorine probe and a dissolved oxygen probe; one end threaded connection of casing has the clarifier, the clarifier includes the cylindrical shell with the casing isodiametric, and shell both ends mouth is equipped with the screw thread, and inside packing in proper order of shell has adsorbed layer, gradient micropore ceramic layer and activated carbon layer.

2. The water quality detection and purification apparatus according to claim 1, wherein: the detection joints of the probes in the probe assembly are electrically connected to a single chip microcomputer and a power supply through signal amplifiers, and the single chip microcomputer is also electrically connected to the power supply; the single chip is electrically connected to a wireless transceiver that can communicate signals to a control device.

3. The water quality detection and purification apparatus according to claim 2, wherein: the control device is electrically connected with an audible and visual alarm.

4. The water quality detection and purification apparatus according to claim 1, wherein: and a protection net is arranged on the periphery of the probe assembly.

5. The water quality detecting and purifying apparatus according to claim 4, wherein: five probes in the probe assembly are sequentially staggered up and down and are arranged in a scattering shape.

6. The water quality detection and purification apparatus according to claim 1, wherein: the adsorption layer, the gradient microporous ceramic layer and the activated carbon layer are respectively an iron-based adsorption layer, a 0.15 micron gradient microporous ceramic layer and a silver-loaded activated carbon layer.