CN210656288U

CN210656288U - Water quality monitoring device applying EDI module

Info

Publication number: CN210656288U
Application number: CN201921708134.3U
Authority: CN
Inventors: 何宜志
Original assignee: Zhejiang Aifuer Environmental Technology Co Ltd
Current assignee: Zhejiang Aifuer Environmental Technology Co Ltd
Priority date: 2019-10-13
Filing date: 2019-10-13
Publication date: 2020-06-02
Anticipated expiration: 2029-10-13

Abstract

The utility model discloses a water quality monitoring device applying EDI module, belonging to the field of water quality monitoring device, comprising a pipeline, a water quality detecting probe and a water quality detector matched with the water quality detecting probe, wherein the inner side wall of the pipeline is rotationally connected with a rotating rod, the top of the rotating rod penetrates through the pipeline and extends upwards, the outer side wall of the rotating rod is fixedly sleeved with an impeller, and the impeller is positioned in the pipeline; the utility model discloses a water quality detection probe, including the bull stick, the top lateral wall screw of bull stick has cup jointed the thread piece, two stands of last fixed surface of pipeline are connected with, the lateral wall sliding connection of thread piece and stand, the lateral wall of stand be provided with the stop device of bull stick looks adaptation, it can realize solitary maintaining the change to water quality detection probe and need not to make rivers pipeline pause work, makes things convenient for maintenance personal work, and the operation is simpler and has improved work efficiency.

Description

Water quality monitoring device applying EDI module

Technical Field

The utility model relates to a water quality monitoring device field, more specifically say, relate to a water quality monitoring device who uses EDI module.

Background

EDI is a pure water manufacturing technique combining ion exchange technology, ion exchange membrane technology and ion electromigration technology, skillfully combines electrodialysis and ion exchange technology, utilizes high voltage of electrodes at two ends to move charged ions in water, and cooperates with ion exchange resin and selective resin membrane to accelerate the removal of the ions, thereby achieving the purpose of water purification, and being widely applied to the aspects of water quality purification, detection, disinfection and the like.

At present, after utilizing EDI technique to purify quality of water, often need stretch into the quality of water after the purification in the rivers pipeline with water quality testing probe, if the probe takes place to damage this moment and need overhaul or when changing, need close whole rivers pipeline and just can overhaul the probe, inefficiency and operation are complicated, have brought the inconvenience for maintenance personal's work.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Need close the problem that could overhaul whole rivers pipeline when changing to among the prior art water quality testing probe, the utility model aims to provide an use water quality monitoring device of EDI module, it can realize solitary maintaining the change to water quality testing probe and need not to make rivers pipeline pause work, makes things convenient for maintenance personal work, and the operation is simpler and has improved work efficiency.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A water quality monitoring device applying an EDI module comprises a pipeline, a water quality detection probe and a water quality detector matched with the water quality detection probe, wherein the inner side wall of the pipeline is rotatably connected with a rotating rod, the top of the rotating rod penetrates through the pipeline and extends upwards, and the outer side wall of the rotating rod is fixedly sleeved with an impeller which is positioned in the pipeline; the outer side wall of the top of the rotating rod is in threaded sleeve connection with a threaded block, the upper surface of the pipeline is fixedly connected with two upright columns, the threaded block is in sliding connection with the outer side walls of the upright columns, and the side walls of the upright columns are provided with limiting devices matched with the rotating rod; the water quality detector is fixedly connected with the vertical end of the installation barrel, the water quality detection probe penetrates through the vertical end of the installation barrel and extends to the inside of the installation barrel, and the inner side wall of the pipeline is fixedly connected with a water inlet pipe communicated with the installation barrel; thereby it removes to drive the screw thread piece through the bull stick and utilizes the connection rope to drive the rubber block and remove for water in the pipeline is through recycling water quality testing probe in the inlet tube gets into the installation section of thick bamboo and detect quality of water, and pipeline ability normal action when overhauing water quality testing probe makes things convenient for maintenance personal work, and the operation is simpler and has improved work efficiency.

Furthermore, a through hole matched with the rotating rod is formed in the inner side wall of the pipeline, a sealing ring is fixedly connected to the outer side wall of the rotating rod, and an O-shaped ring matched with the sealing ring is fixedly connected to the inner side wall of the through hole; through the cooperation of sealing washer and O type circle for the bull stick rotates the in-process, keeps good leakproofness throughout in the pipeline, prevents that rivers from overflowing.

Furthermore, the top lateral wall of bull stick is provided with the external screw thread, the screw hole with external screw thread looks adaptation is seted up to the lateral wall of screw thread piece, through the cooperation between external screw thread and the screw hole for the bull stick can effectual drive screw thread piece remove at the rotation in-process.

Furthermore, the outer side walls of the thread blocks are fixedly connected with two sliding blocks, and the outer side walls of the two upright columns are respectively provided with sliding grooves matched with the sliding blocks; the screw block is prevented from rotating by the matching of the sliding block and the sliding groove, so that the screw block moves up and down along the direction of the sliding groove along with the rotation of the rotating rod.

Furthermore, the limiting device comprises an inserting rod arranged between the stand column and the rotating rod, the outer side wall of the stand column is provided with a mounting groove, the inner bottom of the mounting groove is fixedly connected with a plurality of first springs, one end, far away from the inner bottom of the mounting groove, of each first spring is fixedly connected with a limiting block, the outer side wall of one side, opposite to the limiting blocks and the rotating rod, of each limiting block is provided with a slot matched with the inserting rod, and the inserting rod is in contact with the inner side wall of each slot; utilize stop device, when the inserted bar is inserted and is established in the slot, because of the existence of bull stick both ends inserted bar for the bull stick can not rotate, when needs bull stick rotates, only need take the inserted bar out, conveniently monitors the quality of water in the pipeline at any time.

Furthermore, the moving mechanism comprises a rubber block which is connected with the inner side wall of the horizontal end of the mounting cylinder in a sliding manner, the inner side wall of the horizontal end of the mounting cylinder is fixedly connected with a positioning block and a guide block which is matched with the connecting rope, one end of the connecting rope is fixedly connected with the outer side wall of the rubber block, the other end of the connecting rope penetrates through the positioning block and is fixedly connected with the outer side wall of the threaded block by bypassing the guide block, a second spring is sleeved on the outer side wall of the connecting rope, one end of the second spring is fixedly connected with the outer side wall of the rubber block, and the other end of the second spring is fixedly connected with the outer side wall; utilize the cooperation of connecting rope and block rubber, at the in-process that the rope was connected and the block rubber removed, produce the negative pressure in the installation section of thick bamboo to make the water in the pipeline get into in the installation section of thick bamboo, water quality testing probe work this moment, the data feedback who will obtain gives water quality testing appearance, and whole detection achievement has guaranteed the normal circulation of rivers in the pipeline in the completion in the installation section of thick bamboo.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) thereby this scheme drives the screw thread piece through the bull stick and removes when using and utilizes the connection rope to drive the rubber block and remove for water in the pipeline is detected quality of water through recycling water quality testing probe in the inlet tube gets into the installation section of thick bamboo, and pipeline ability normal action when overhauing water quality testing probe makes things convenient for maintenance personal work, and the operation is simpler and has improved work efficiency.

(2) Through the cooperation of sealing washer and O type circle for the bull stick rotates the in-process, keeps good leakproofness throughout in the pipeline, prevents that rivers from overflowing.

(3) Through the cooperation between external screw thread and the screw hole for the bull stick can effectual drive the screw thread piece in the rotation process and remove.

(4) The screw block is prevented from rotating by the matching of the sliding block and the sliding groove, so that the screw block moves up and down along the direction of the sliding groove along with the rotation of the rotating rod.

(5) Utilize stop device, when the inserted bar is inserted and is established in the slot, because of the existence of bull stick both ends inserted bar for the bull stick can not rotate, when needs bull stick rotates, only need take the inserted bar out, conveniently monitors the quality of water in the pipeline at any time.

(6) Utilize the cooperation of connecting rope and block rubber, at the in-process that the rope was connected and the block rubber removed, produce the negative pressure in the installation section of thick bamboo to make the water in the pipeline get into in the installation section of thick bamboo, water quality testing probe work this moment, the data feedback who will obtain gives water quality testing appearance, and whole detection achievement has guaranteed the normal circulation of rivers in the pipeline in the completion in the installation section of thick bamboo.

Drawings

Fig. 1 is a schematic structural diagram of a water quality monitoring device using an EDI module according to the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is an enlarged view at B of FIG. 1;

fig. 4 is a schematic view of a connection structure between a slider and a column in a water quality monitoring device using an EDI module.

The reference numbers in the figures illustrate:

the water quality testing device comprises a pipeline 1, a water quality testing probe 2, a water quality testing instrument 3, a rotating rod 4, an impeller 5, a thread block 6, a vertical column 7, an installation barrel 8, a connecting rope 9, a water inlet pipe 10, a sliding block 11, a sliding groove 12, a rubber block 13, a positioning block 14, a guide block 15, a second spring 16, an inserted rod 17, a first spring 18 and a limiting block 19.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Please refer to fig. 1-4, a water quality monitoring device of applied EDI module, including pipeline 1, water quality testing probe 2 and with the water quality testing appearance 3 of 2 looks adaptations of water quality testing probe, the inside wall of pipeline 1 rotates and is connected with bull stick 4, the top of bull stick 4 runs through pipeline 1 and upwards extends, the fixed impeller 5 that has cup jointed of lateral wall of bull stick 4, impeller 5 is located pipeline 1, the through hole with 4 looks adaptations of bull stick is seted up to the inside wall of pipeline 1, the lateral wall fixedly connected with sealing washer of bull stick 4, the inside wall fixedly connected with of through hole and the O type circle of sealing washer looks adaptation, wherein: through the matching of the sealing ring and the O-shaped ring, the rotating rod 4 always keeps good sealing property in the pipeline 1 in the rotating process, and water flow is prevented from overflowing;

wherein, the outer side wall of the top of the rotating rod 4 is in threaded sleeve joint with a threaded block 6, the outer side wall of the top of the rotating rod 4 is provided with an external thread, the outer side wall of the threaded block 6 is provided with a threaded hole matched with the external thread, the upper surface of the pipeline 1 is fixedly connected with two upright posts 7, the threaded block 6 is in sliding connection with the outer side walls of the upright posts 7, the outer side wall of the threaded block 6 is fixedly connected with two sliding blocks 11, the outer side walls of the two upright posts 7 are respectively provided with a sliding groove 12 matched with the sliding blocks 11, the side wall of the upright post 7 is provided with a limiting device matched with the rotating rod 4, the limiting device comprises an inserted rod 17 arranged between the upright post 7 and the rotating rod 4, the outer side wall of the upright post 7 is provided with a mounting groove, the inner bottom of the mounting groove is fixedly connected with a plurality of first springs 18, one end of the first spring, the inserting rods 17 are in contact with the inner side walls of the slots, when the inserting rods 17 are inserted into the slots, the rotating rods 4 cannot rotate due to the inserting rods 17 at the two ends of the rotating rods 4, and when the rotating rods 4 are required to rotate, the inserting rods 17 only need to be drawn out, so that the water quality in the pipeline 1 can be conveniently monitored at any time;

wherein, the upper surface of the pipeline 1 is fixedly connected with an installation barrel 8 which is arranged in an L shape, the inside of the horizontal end of the installation barrel 8 is provided with a moving mechanism, the moving mechanism comprises a rubber block 13 which is connected with the inner side wall of the horizontal end of the installation barrel 8 in a sliding way, the inner side wall of the horizontal end of the installation barrel 8 is fixedly connected with a positioning block 14 and a guide block 15 which is matched with a connecting rope 9, one end of the connecting rope 9 is fixedly connected with the outer side wall of the rubber block 13, the other end of the connecting rope 9 penetrates through the positioning block 14 and bypasses the guide block 15 to be fixedly connected with the outer side wall of a threaded block 6, the outer side wall of the connecting rope 9 is sleeved with a second spring 16, one end of the second spring 16 is fixedly connected with the outer side wall of the rubber block 13, the other end of the second spring 16 is fixedly connected with the moving mechanism of the, water quality testing probe 2 runs through the vertical end of installation section of thick bamboo 8 and extends to the inside of installation section of thick bamboo 8, the inside wall fixedly connected with of pipeline 1 and the inlet tube 10 that 8 intercommunication of installation section of thick bamboo set up, wherein the inside wall fixedly connected with of the 8 horizontal ends of installation section of thick bamboo are sealed fills up, the installing port with 2 looks adaptations of water quality testing probe is seted up to the lateral wall of installation section of thick bamboo 8, the inside wall of installing port also is connected with sealed the pad, the leakproofness in the installation section of thick bamboo 8 has been guaranteed.

The working principle is as follows: when the water quality detection device is used, purified pure water of the EDI module flows out through the pipeline 1, when water in the pipeline 1 needs to be monitored, the two inserting rods 17 are drawn out from the slots, at the moment, under the impact of water flow in the pipeline 1, the impeller 5 starts to drive the rotating rod 4 to rotate, in the rotating process of the rotating rod 4, the thread block 6 extends in the direction of the rotating rod 4 to move downwards and drives the connecting rope 9 to move downwards, the connecting rope 9 drives the rubber block 13 to slide in the mounting cylinder 8 when moving, negative pressure is generated in the mounting cylinder 8 at the moment, so that the water in the pipeline 1 enters the mounting cylinder 8 through the water inlet pipe 10, the water quality detection probe 2 starts to work and feeds detected data back to the water quality detector 3, and a worker can analyze a water quality detection result according to the data fed back by the water quality detector 3;

when need not to examine time measuring, manual antiport bull stick 4 for screw block 6 rebound, the pulling force of the connection rope 9 that the block rubber 13 received this moment disappears, and reset under the effect of second spring 16, when treating screw block 6 and remove to the top of spout 12, insert in the slot that corresponds inserted bar 17, convenient next use, whole monitoring operation easy operation, and pipeline 1 can normal function when overhauing water quality testing probe 2, make things convenient for maintenance personal work, maintenance personal's work efficiency has been improved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. A water quality monitoring device applying an EDI module comprises a pipeline (1), a water quality detection probe (2) and a water quality detector (3) matched with the water quality detection probe (2), and is characterized in that the inner side wall of the pipeline (1) is rotatably connected with a rotating rod (4), the top of the rotating rod (4) penetrates through the pipeline (1) and extends upwards, the outer side wall of the rotating rod (4) is fixedly sleeved with an impeller (5), and the impeller (5) is positioned in the pipeline (1);

the outer side wall of the top of the rotating rod (4) is in threaded sleeve connection with a threaded block (6), the upper surface of the pipeline (1) is fixedly connected with two upright columns (7), the threaded block (6) is in sliding connection with the outer side walls of the upright columns (7), and the side walls of the upright columns (7) are provided with limiting devices matched with the rotating rod (4);

the utility model discloses a water quality testing device, including pipeline (1), installation section of thick bamboo (8) that the last fixed surface of pipeline (1) is the setting of L type, the inside of installation section of thick bamboo (8) horizontal end is provided with moving mechanism, moving mechanism is connected with screw thread piece (6) through connecting rope (9), the vertical end fixed connection of water quality testing appearance (3) and installation section of thick bamboo (8), the vertical end that water quality testing probe (2) run through installation section of thick bamboo (8) extends to the inside of installation section of thick bamboo (8), the inside wall fixedly connected with of pipeline (1) and inlet tube (10) that installation section of thick bamboo (8) intercommunication set up.

2. The water quality monitoring device applying the EDI module as claimed in claim 1, wherein a through hole matched with the rotating rod (4) is formed in the inner side wall of the pipeline (1), a sealing ring is fixedly connected to the outer side wall of the rotating rod (4), and an O-shaped ring matched with the sealing ring is fixedly connected to the inner side wall of the through hole.

3. The water quality monitoring device applying the EDI module as recited in claim 1, wherein an external thread is provided on an outer side wall of a top portion of the rotating rod (4), and a threaded hole matched with the external thread is provided on an outer side wall of the threaded block (6).

4. The water quality monitoring device applying the EDI module as claimed in claim 1, wherein two sliding blocks (11) are fixedly connected to the outer side walls of the thread blocks (6), and sliding grooves (12) matched with the sliding blocks (11) are respectively formed in the outer side walls of the two upright columns (7).

5. The water quality monitoring device applying the EDI module as claimed in claim 1, wherein the limiting device comprises an inserting rod (17) arranged between the upright post (7) and the rotating rod (4), a mounting groove is formed in the outer side wall of the upright post (7), a plurality of first springs (18) are fixedly connected to the inner bottom of the mounting groove, a limiting block (19) is fixedly connected to one end, far away from the inner bottom of the mounting groove, of each first spring (18), slots matched with the inserting rod (17) are formed in the outer side wall of one side, opposite to the limiting block (19) and the rotating rod (4), of each first spring, and the inserting rod (17) is in contact with the inner side wall of each slot.

6. The water quality monitoring device using EDI module as claimed in claim 1, the moving mechanism comprises a rubber block (13) which is connected with the inner side wall of the horizontal end of the mounting cylinder (8) in a sliding way, the inner side wall of the horizontal end of the mounting cylinder (8) is fixedly connected with a positioning block (14) and a guide block (15) matched with the connecting rope (9), one end of the connecting rope (9) is fixedly connected with the outer side wall of the rubber block (13), the other end of the connecting rope (9) penetrates through the positioning block (14) and is fixedly connected with the outer side wall of the thread block (6) by bypassing the guide block (15), a second spring (16) is sleeved on the outer side wall of the connecting rope (9), one end of the second spring (16) is fixedly connected with the outer side wall of the rubber block (13), the other end of the second spring (16) is fixedly connected with the outer side wall of the positioning block (14).