CN210572223U

CN210572223U - Detector for detecting concentration of supersaturated solution

Info

Publication number: CN210572223U
Application number: CN201921328944.6U
Authority: CN
Inventors: 罗伯特·贝尔林通
Original assignee: Nuofeng Pharmaceutical Chengdu Co Ltd
Current assignee: Nuofeng Pharmaceutical Chengdu Co Ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-05-19
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses a detector for detecting supersaturated solution concentration, including the detector body, detector body up end border is equipped with the stand, the upper end fixed mounting crossbeam of stand, the up end of crossbeam is fixed with the cylinder, the output lower extreme of cylinder is equipped with the adapter sleeve, an organic whole is equipped with the measuring probe fixation clamp in adapter sleeve one side, the output of cylinder extends to get into the heat insulating box in, be equipped with the solution cup in the heat insulating box, one side of heat insulating box still is equipped with sealed door plant. This a detector for detecting supersaturated solution concentration, through setting up hot box and hot box, guarantee to measure the ambient temperature's of locating stability, avoid making solution appear crystallization influence measurement structure because of the temperature change, make measuring probe arrange the hot box in before the measurement in, make measuring probe unanimous with inside temperature, avoided the problem of appearing because of measuring probe and the inconsistent problem that leads to of solution temperature, further guarantee the measuring accuracy.

Description

Detector for detecting concentration of supersaturated solution

Technical Field

The utility model belongs to the technical field of solution concentration detection, concretely relates to a detector for detecting supersaturated solution concentration.

Background

A supersaturated solution is a solution at a temperature and pressure at which the concentration of solute in the solution has exceeded the solubility of the solute at that temperature and pressure, but the solute has not yet precipitated. This phenomenon is called supersaturation. Supersaturated solutions are unstable and if the solution is stirred, subjected to vibration, rubbed against the vessel walls, or "seeded" with a solid, excess solute in the solution will immediately crystallize out.

In the prior art, the concentration of supersaturated solution is measured by adopting a direct measurement mode, because a measuring tool is contacted with the solution, the temperature of the measuring tool is often inconsistent with that of the solution, so that crystallization is separated out to cause inaccurate measurement, and the change of the environmental temperature of the solution in the measuring process can also cause crystallization.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detector for detecting supersaturated solution concentration 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 a detector for detecting supersaturated solution concentration, includes the detector body, detector body up end border is equipped with the stand, the upper end fixed mounting crossbeam of stand, the up end of crossbeam is fixed with the cylinder, the output lower extreme of cylinder is equipped with the adapter sleeve, adapter sleeve one side an organic whole is equipped with the measuring probe fixation clamp, and the clamp has connect measuring probe in the measuring probe fixation clamp, detector body up end is equipped with the heat insulating box, the output of cylinder extends to get into in the heat insulating box, be equipped with the solution cup in the heat insulating box, one side of heat insulating box still is equipped with sealed door plant.

Preferably, the inner wall of the heat insulation box is provided with a temperature measuring probe, one side of the upper end face of the cross beam is provided with a temperature controller, and the temperature controller is communicated with the heat insulation box through a pipeline.

Preferably, the upper end of heat-insulating box is equipped with circular opening, and the circular opening upside is equipped with the mounting panel, the mounting panel passes through the screw fixation at the up end of heat-insulating box, and is equipped with sealed the pad between mounting panel and the heat-insulating box, mounting panel upside an organic whole is connected with the circle cover.

Preferably, the inner side edge of the round sleeve is provided with an annular round hole, the inner side edge of the round hole is provided with an elastic rubber belt, an annular spring is arranged in the round hole, and the output end of the air cylinder penetrates through the center of the round sleeve.

Preferably, the edge of the measuring probe fixing clamp is provided with a convex edge, a through hole is formed in the middle of the convex edge, and a locking bolt penetrates through the through hole.

The utility model discloses a technological effect and advantage: this a detector for detecting supersaturated solution concentration, through setting up hot box and hot box, guarantee to measure the ambient temperature's of locating stability, avoid making solution appear crystallization influence measurement structure because of the temperature change, make measuring probe arrange the hot box in before the measurement in, make measuring probe unanimous with inside temperature, avoided the problem of appearing because of measuring probe and the inconsistent problem that leads to of solution temperature, further guarantee the measuring accuracy.

Drawings

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

fig. 2 is a schematic view of the structure of the connection sleeve of the present invention;

fig. 3 is a schematic view of the structure of the connection sleeve of the present invention.

In the figure: 1. a detector body; 2. a column; 3. a cross beam; 4. a cylinder; 5. connecting sleeves; 6. a measuring probe fixing clamp; 7. an annular spring; 8. a measuring probe; 9. locking the bolt; 10. a heat insulation box; 11. a solution cup; 12. a sealing door panel; 13. a temperature measuring probe; 14. a temperature controller; 15. a pipeline; 16. a convex edge; 17. a round sleeve; 18. mounting a plate; 19. a gasket; 20. a circular hole; 21. an elastic rubber band.

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.

The utility model provides a detector for detecting the concentration of supersaturated solution as shown in figures 1-3, which comprises a detector body 1, wherein the edge of the upper end surface of the detector body 1 is provided with a column 2, a beam 3 is fixedly arranged at the upper end of the column 2, the upper end and the lower end of the column 2 are both connected with the beam 3 and the detector body 1 through screws, the upper end surface of the beam 3 is fixedly provided with a cylinder 4, the output end of the cylinder 4 passes through the beam 3, the lower end of the output end of the cylinder 4 is provided with a connecting sleeve 5, the upper end of the connecting sleeve 5 is of a hollow structure, the connecting sleeve 5 is clamped on the output end of the cylinder 4 and is fixed through screws, one side of the connecting sleeve 5 is integrally provided with a measuring probe fixing clamp 6, a measuring probe 8 is clamped in the measuring probe fixing clamp 6, the upper end surface of the detector body 1 is provided with a heat insulation, be equipped with solution cup 11 in the heat insulating box 10, hold the volume of awaiting measuring solution in the solution cup 11, one side of heat insulating box 10 still is equipped with sealed door plant 12, and sealed door plant 12 is airtight after closing, reduces the change of inside temperature, and heat insulating box 10 and sealed door plant 12 are transparent material and make, conveniently observe the inside condition of heat insulating box 10.

Specifically, the inner wall of the heat insulation box 10 is provided with a temperature measuring probe 13, one side of the upper end surface of the beam 3 is provided with a temperature controller 14, the temperature controller 14 is communicated with the heat insulation box 10 through a pipeline 15, the temperature measuring probe 13 measures the temperature inside the heat insulation box 10, and the temperature controller 14 is used for adjusting the temperature inside the heat insulation box 10.

Specifically, the upper end of heat insulating box 10 is equipped with circular opening, and the circular opening upside is equipped with mounting panel 18, mounting panel 18 passes through the screw fixation at the up end of heat insulating box 10, and is equipped with sealed 19 between mounting panel 18 and the heat insulating box 10, makes to be connected closely between mounting panel 18 and the heat insulating box 10, avoids inside the outside gas gets into

heat insulating box

10, 18 upside an organic whole of mounting panel is connected with circle cover 17.

Specifically, there is annular round hole 20 at the medial surface border of circle cover 17, and the inboard side of round hole 20 sets up to elastic rubber area 21, be equipped with annular spring 7 in the round hole 20, the center of circle cover 17 is passed to the output of cylinder 4, and elastic rubber area 21 has the elasticity performance, and annular spring 7 inwards draws in, makes elastic rubber area 21 tightly laminate and is in the output surface of cylinder 4, immediately the flexible activity of cylinder 4 output, outside gas also can not follow the connection and get into.

Specifically, the edge of the measuring probe fixing clamp 6 is provided with a convex edge 16, a through hole is formed in the middle of the convex edge 16, a locking bolt 9 penetrates through the through hole, and the locking bolt 9 is in threaded connection with a nut, so that the measuring probe fixing clamp 6 can firmly fix the measuring probe 8.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A detector for detecting supersaturated solution concentration, includes a detector body (1), and its characterized in that: the utility model discloses a detector, including detector body (1), upper end face border, connecting sleeve (5), measuring probe fixation clamp (6) internal clamp has connect measuring probe (8), detector body (1) up end is equipped with heat-insulating box (10), the output of cylinder (4) extends into in heat-insulating box (10), be equipped with solution cup (11) in heat-insulating box (10), one side of heat-insulating box (10) still is equipped with sealing door board (12).

2. The apparatus according to claim 1, wherein the apparatus further comprises: the temperature measuring device is characterized in that a temperature measuring probe (13) is arranged on the inner wall of the heat insulation box (10), a temperature controller (14) is arranged on one side of the upper end face of the cross beam (3), and the temperature controller (14) is communicated with the heat insulation box (10) through a pipeline (15).

3. The apparatus according to claim 1, wherein the apparatus further comprises: the upper end of heat insulation box (10) is equipped with circular opening, and circular opening upside is equipped with mounting panel (18), mounting panel (18) pass through the screw fixation at the up end of heat insulation box (10), and is equipped with sealed pad (19) between mounting panel (18) and heat insulation box (10), mounting panel (18) upside body coupling has round cover (17).

4. A meter for detecting the concentration of a supersaturated solution according to claim 3, wherein: the inner side edge of the round sleeve (17) is provided with an annular round hole (20), the inner side edge of the round hole (20) is provided with an elastic rubber belt (21), an annular spring (7) is arranged in the round hole (20), and the output end of the cylinder (4) penetrates through the center of the round sleeve (17).

5. The apparatus according to claim 1, wherein the apparatus further comprises: the edge of the measuring probe fixing clamp (6) is provided with a convex edge (16), a through hole is formed in the middle of the convex edge (16), and a locking bolt (9) penetrates through the through hole.