CN214472930U

CN214472930U - Easy abluent online acid-base salt concentration meter

Info

Publication number: CN214472930U
Application number: CN202023112758.4U
Authority: CN
Inventors: 张义岭
Original assignee: Jiangsu Aokun Instrument Technology Co ltd
Current assignee: Jiangsu Aokun Instrument Technology Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-10-22
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses an easy-to-clean online acid-base salt concentration meter, relating to the technical field of detection equipment, and comprising a PH controller main body, wherein a display screen is embedded at the front end of the PH controller main body, a control panel is fixedly connected below the display screen, a bottom plate is fixedly connected at the back of the PH controller main body, the bottom plate is fixed by screws, a heat dissipation hole is arranged at the middle part of the bottom plate, a wire hole is fixedly arranged below the heat dissipation hole, the wire hole is movably connected with a connecting wire, the connecting wire is integrally connected with a measuring device, the measuring device is externally provided with a chute, the chute is fixedly connected with a sliding block, the sliding block is integrally connected with a clamp, the utility model is provided with the chute, the sliding block and the clamp, so that the measuring height of a measuring point of the acid-base salt concentration meter can be adjusted, the clamp fixes the measuring container, and the measuring electrode does not need to be held by hands, so that the use is more convenient.

Description

Easy abluent online acid-base salt concentration meter

Technical Field

The utility model relates to a check out test set technical field specifically is an easy abluent online acid-base salt concentration meter.

Background

The acid refers to a compound in which all cations generated during ionization are hydrogen ions, the alkali refers to a compound in which all cations generated during ionization are hydroxide ions, and the salt refers to a compound in which metal cations and acid radical ions are generated during ionization, so that the concentration of the acid and alkali salt has important significance for production and manufacture in the industries of thermal power, chemical engineering and the like, and a product with specified concentration of the acid and alkali salt is obtained in the future, and an acid and alkali salt concentration detection device is indispensable.

However, the height of the measuring point of the existing acid-base salt concentration meter is not adjustable, and the measuring electrode needs to be held by hands, and is inconvenient to clean, so that the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an easy abluent online acid-base salt concentration meter to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an easy abluent online acid-base salt concentration meter, includes the PH controller main part, the embedded display screen that is provided with in PH controller main part front end, display screen below fixed connection control panel, PH controller main part back fixed connection bottom plate, the bottom plate passes through the fix with screw, the louvre has been seted up at the bottom plate middle part, the fixed wire guide of seting up in louvre below, wire guide swing joint connecting wire, measuring device is connected to the connecting wire integral type, the spout has been seted up to the measuring device outward appearance, spout fixed connection sliding block, the clamp is connected to the sliding block integral type, measuring device both sides middle part is equipped with telescopic button, telescopic button fixed connection flexible piece, flexible piece movable mounting measuring electrode.

Preferably, the display screen and the control panel are electrically connected with the measuring device through a connecting wire, and the inside of the measuring device is electrically connected with the measuring electrode.

Preferably, the bottom plate is fixed on the back of the PH controller main body through screws at four corners, and the heat dissipation holes are formed in the middle of the bottom plate.

Preferably, one end of the connecting wire is fixedly connected to the top of the measuring device, and the other end of the connecting wire is inserted into the back of the PH controller main body through a wire hole.

Preferably, the sliding block reciprocates in the measuring device outside through the setting of spout, and the inside fixture block that is equipped with of spout carries on spacingly to the sliding block.

Preferably, clamp and sliding block formula structure as an organic whole, and clamp corner has certain elasticity to the clamp inboard is equipped with the silica gel strip.

Preferably, flexible button and flexible piece are the integral type structure, and flexible button is equipped with two in measuring device both sides, and flexible piece is provided with two equally in measuring device inside, and flexible piece laminating measuring electrode department is provided with the silica gel layer to the measuring device inner wall is equipped with the protection and fills up.

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

(1) the utility model provides an easy abluent online acid-base salt concentration meter, through setting up spout, sliding block and clamp for the measurement height of acid-base salt concentration meter measuring point can be adjusted, and the fixed measuring vessel of clamp has improved stability, need not hold up measuring electrode with the hand, and is more convenient during the use.

(2) The utility model provides an easy abluent online acid-base salt concentration meter, through setting up flexible button and flexible piece joint measuring electrode, when holding flexible button, flexible piece shrink can be with measuring electrode installation or follow measuring device in the dismantlement play for measuring electrode dismantles and is convenient for wash and install.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the bottom plate structure of the present invention;

FIG. 3 is a schematic view of the clamp structure of the present invention;

fig. 4 is a schematic diagram of the structure of the telescopic block of the present invention.

In the figure: 1. a pH controller main body; 2. a display screen; 3. a control panel; 4. a base plate; 5. a screw; 6. heat dissipation holes; 7. a wire guide hole; 8. a connecting wire; 9. a measuring device; 10. a chute; 11. a slider; 12. clamping a hoop; 13. a telescopic button; 14. a telescopic block; 15. and a measuring electrode.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-4, the utility model provides a technical solution: an easy-to-clean on-line acid-base salt concentration meter comprises a pH controller main body 1, a display screen 2 is embedded at the front end of the pH controller main body 1, a control panel 3 is fixedly connected below the display screen 2, the back of the PH controller main body 1 is fixedly connected with a bottom plate 4, the bottom plate 4 is fixed by a screw 5, a heat dissipation hole 6 is arranged in the middle of the bottom plate 4, a wire guide hole 7 is fixedly arranged below the heat dissipation hole 6, the wire hole 7 is movably connected with a connecting wire 8, the connecting wire 8 is integrally connected with a measuring device 9, the outer surface of the measuring device 9 is provided with a sliding chute 10, the sliding chute 10 is fixedly connected with a sliding block 11, the slide block 11 is integrally connected with a hoop 12, the middle parts of two sides of the measuring device 9 are provided with telescopic buttons 13, the telescopic button 13 is fixedly connected with a telescopic block 14, and the telescopic block 14 is movably provided with a measuring electrode 15.

Referring to fig. 1, the display screen 2 and the control panel 3 are electrically connected to the measuring device 9 through a connecting wire 8, and the inside of the measuring device 9 is electrically connected to the measuring electrode 15.

Furthermore, the PH controller body 1 is debugged through the control panel 3, and after the measuring electrode 15 detects the concentration of the acid, alkali and salt, the display screen 2 displays the measurement result.

Referring to fig. 2, the base plate 4 is fixed to the back of the PH controller body 1 by screws 5 at four corners, and the heat dissipation holes 6 are formed in the middle of the base plate 4.

Further, fix bottom plate 4 on PH controller main part 1 through screw 5, only need when needs detect or maintain PH controller main part 1 inside with four screws 5 dismantle can, PH controller main part 1 can produce the heat when the operation, louvre 6 can give off the heat of PH controller main part 1 inside, and the cold air passes through louvre 6 and gets into, takes a breath to PH controller main part 1 inside.

Referring to fig. 1 and 2, one end of the connecting wire 8 is fixedly connected to the top of the measuring device 9, and the other end of the connecting wire 8 is inserted into the back of the PH controller body 1 through the wire guide 7.

Further, a plurality of wire holes 7 are provided so that the PH controller body 1 can be connected to a plurality of measuring devices 9, and the measurement results or control commands are transmitted through the connecting wires 8 inserted through the wire holes 7.

Referring to fig. 3, the sliding block 11 moves up and down outside the measuring device 9 through the sliding groove 10, and a clamping block is arranged inside the sliding groove 10 to limit the sliding block 11.

Further, the measuring height of the measuring point of the acid-base salt concentration meter can be adjusted through the sliding groove 10 and the sliding block 11, the sliding block 11 is limited by the clamping block inside the sliding groove 10, and the sliding block 11 is prevented from sliding to influence the measuring result when the measuring device is not operated by people.

Referring to fig. 3, clamp 12 and sliding block 11 formula structure as an organic whole, and clamp 12 corner has certain elasticity to clamp 12 inboard is equipped with the silica gel strip.

Further, the clamp 12 is fixed to be cliied the container wall of measuring the container, and the silica gel strip not only can make clamp 12 firmly block the measuring container, prevents to shift, can also prevent clamp 12 wearing and tearing measuring container, has improved stability, need not hold measuring electrode 15 with the hand, and is more convenient during the use.

Referring to fig. 4, telescopic button 13 and telescopic block 14 are of an integrated structure, and telescopic button 13 is provided with two on two sides of measuring device 9, and telescopic block 14 is provided with two in measuring device 9, and telescopic block 14 is attached to measuring electrode 15 and is provided with a silica gel layer, and the inner wall of measuring device 9 is provided with a protective pad.

Further, the telescopic block 14 firmly grasps the measuring electrode 15, the silica gel layer at the joint can prevent the measuring electrode 15 from being damaged by strong pressure, the two telescopic buttons 13 are pressed simultaneously, the telescopic block 14 is retracted, the measuring electrode 15 can be detached from the inside of the measuring device 9, and the protective pad on the inner wall of the measuring device 9 can buffer and protect the measuring electrode 15.

The working principle is as follows: when the device is used, firstly, a connecting wire 8 is connected with a PH controller main body 1 through a wire hole 7, the PH controller main body 1 can be connected with a plurality of measuring devices 9 by arranging the wire holes 7, a measuring result or a control command is transmitted through the connecting wire 8 inserted in the wire hole 7, then telescopic buttons 13 on two sides of the measuring device 9 are pressed, a measuring electrode 15 is inserted in the measuring device 9, a telescopic block 14 in the measuring device 9 firmly grasps the measuring electrode 15, a silica gel layer at the joint can prevent the measuring electrode 15 from being damaged by strong pressure, simultaneously, the telescopic blocks 14 of the two telescopic buttons 13 are pressed and retracted, so that the measuring electrode 15 can be detached from the measuring device 9, a protective pad on the inner wall of the measuring device 9 can buffer and protect the measuring electrode 15, a solution to be measured is poured into a container, a sliding block 11 slides up and down according to the liquid level in the container, the suitable height of adjustment, spout 10 and sliding block 11 make the measuring height of acid-base salt concentration meter measuring point can adjust, the inside fixture block of spout 10 carries on spacingly to sliding block 11, sliding block 11 slides when preventing unmanned operation and influences measuring result, the fixed container wall of measuring container of cliping of clip 12, the inboard silica gel strip of clip 12 not only can make clip 12 firmly block measuring container, prevent to shift, can also prevent clip 12 wearing and tearing measuring container, stability has been improved, need not hold measuring electrode 15 with the hand, it is more convenient during the use, open PH controller main part 1, begin to measure acid-base salt concentration, measuring electrode 15 detects behind the acid-base salt concentration, measuring result shows on display screen 2.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an easy abluent online acid-base salt concentration meter, includes pH controller main part (1), its characterized in that: the display screen (2) is arranged at the front end of the PH controller body (1) in an embedded mode, the control panel (3) is fixedly connected below the display screen (2), the PH controller body (1) is fixedly connected with the bottom plate (4) at the back, the bottom plate (4) is fixed through a screw (5), the middle of the bottom plate (4) is provided with a radiating hole (6), the lower part of the radiating hole (6) is fixedly provided with a wire hole (7), the wire hole (7) is movably connected with a connecting wire (8), the connecting wire (8) is integrally connected with the measuring device (9), the outer surface of the measuring device (9) is provided with a sliding groove (10), the sliding groove (10) is fixedly connected with a sliding block (11), the sliding block (11) is integrally connected with a clamp (12), the middle parts of two sides of the measuring device (9) are provided with telescopic buttons (13), and the telescopic buttons (13) are fixedly connected with telescopic blocks (14), the telescopic block (14) is movably provided with a measuring electrode (15).

2. The easy-to-clean on-line acid-base salt concentration meter of claim 1, wherein: the display screen (2) and the control panel (3) are electrically connected with the measuring device (9) through the connecting wire (8), and the inside of the measuring device (9) is electrically connected with the measuring electrode (15).

3. The easy-to-clean on-line acid-base salt concentration meter of claim 1, wherein: the base plate (4) is fixed on the back of the PH controller body (1) through screws (5) at four corners, and heat dissipation holes (6) are formed in the middle of the base plate (4).

4. The easy-to-clean on-line acid-base salt concentration meter of claim 1, wherein: one end of the connecting wire (8) is fixedly connected to the top of the measuring device (9), and the other end of the connecting wire (8) is inserted into the back of the PH controller main body (1) through the wire guide hole (7).

5. The easy-to-clean on-line acid-base salt concentration meter of claim 1, wherein: sliding block (11) reciprocate in measuring device (9) outside through setting up of spout (10), and spout (10) inside is equipped with the fixture block and carries on spacingly to sliding block (11).

6. The easy-to-clean on-line acid-base salt concentration meter of claim 1, wherein: clamp (12) and sliding block (11) formula structure as an organic whole, and clamp (12) corner has certain elasticity to clamp (12) inboard is equipped with the silica gel strip.

7. The easy-to-clean on-line acid-base salt concentration meter of claim 1, wherein: the telescopic button (13) and the telescopic block (14) are of an integrated structure, the telescopic button (13) is provided with two parts on two sides of the measuring device (9), the telescopic block (14) is also provided with two parts inside the measuring device (9), the telescopic block (14) is attached to the measuring electrode (15) and provided with a silica gel layer, and the inner wall of the measuring device (9) is provided with a protective pad.