Continuous measuring device of hardness analyzer

Abstract

The utility model discloses a continuous measurement device of a hardness analyzer. The continuous measurement device comprises a placement cabinet, a partition plate is arranged in the placement cabinet and divides the placement cabinet into an analysis area and a sampling area, cabinet doors are arranged at the positions, on the two sides of the partition plate, of the placement cabinet, a placement groove is formed in the position, in the analysis area, of the placement cabinet, and an instrument body is placed in the placement groove; the instrument body is connected with a water inlet pipe, the water inlet pipe penetrates through the containing hole to extend, the water inlet pipe is connected with a first water pipe and a second water pipe through a three-way valve, and the first water pipe is connected with the water storage tank. The water storage tank is additionally arranged in the second water pipe, when no water flow exists in the process pipeline, the hardness analyzer extracts a water sample in the water storage tank for analysis, and continuous measurement of the hardness analyzer is ensured; and when water exists in the process pipeline, the process pipeline enters an external water source detection device for analysis.

Description

Technical Field

[0001] The utility model relates to the technical field of analysis, in particular to a continuous measuring device for a hardness analyzer. Background Art

[0002] Water quality analysis is also called water chemical analysis. It is to determine the content of various chemical components in water by chemical and physical methods. Water quality analysis is divided into three types: simple analysis, full analysis and special analysis. Simple analysis is carried out in the field, with fewer analysis items, but it is required to be fast and timely. It is suitable for preliminary understanding of the main chemical components of groundwater in various aquifers in a large area; the items of special analysis are determined according to the needs of specific tasks. For example, when conducting water chemical prospecting, a high-precision spectrometer is used to focus on analyzing certain metal ions to be found. When conducting water radioactivity determination, the focus is on analyzing certain radioactive elements, etc.

[0003] During the production operation, the hardness analyzer was unable to take samples many times due to temporary water shortage in the process pipeline and burst of the sampling tube, resulting in sample missing alarms and measurement interruptions, which forced the normal production activities to be interrupted and caused economic losses to the company. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide a continuous measuring device for a hardness analyzer.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A continuous measuring device for a hardness analyzer comprises: a placement cabinet;

[0007] The storage cabinet is provided with a partition, which divides the storage cabinet into an analysis area and a sampling area.

[0008] The placement cabinets at both sides of the partition are provided with cabinet doors, and the placement cabinets at the analysis area are provided with placement slots, and the instrument body is placed in the placement slots;

[0009] A placement hole is opened on the partition, and the instrument body is connected with a water inlet pipe, which extends through the placement hole. The water inlet pipe is connected to the first water pipe and the second water pipe through a three-way valve, and the first water pipe is connected to the water storage tank.

[0010] Further: the partition is provided with a middle groove, the middle groove is arranged in a U shape, the middle of the second water pipe is placed in the middle groove, and a liquid level sensor is arranged in the second water pipe;

[0011] The first water pipe and the second water pipe are provided with power pumps;

[0012] The liquid level sensor and the power pump are connected to the controller, and the controller is connected to the alarm.

[0013] Further: a shock-absorbing pad is arranged in the placement groove.

[0014] Further: As described above, a card slot is arranged on the outer wall of the middle slot, one side of the card slot is opened, a card tooth is arranged in the card slot, and the card tooth is arranged on the card shell.

[0015] Furthermore: the cabinet door and the latch are both made of transparent materials.

[0016] Further: a soft pad is arranged on the inner wall of the card shell.

[0017] Compared with the prior art, the utility model has at least one of the following beneficial effects:

[0018] (1) A water storage tank is added to the second water pipe; when there is no water flow in the process pipeline, the hardness analyzer extracts water samples from the water storage tank for analysis to ensure continuous measurement by the hardness analyzer; when there is water in the process pipeline, the process pipeline enters the external water source detection device for analysis.

[0019] (2) The partition divides the storage cabinet into an analysis area and a sampling area. The cabinet doors of the storage cabinets on both sides of the partition can be opened as needed. The instrument body is placed in the placement slot in the storage cabinet in the analysis area. The placement slot is provided with a shock-absorbing pad to play a shock-absorbing role. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is the front view of the structure of the utility model.

[0021] Figure 2 It is a side view of the partition of the utility model.

[0022] Figure 3 It is a side view of the storage cabinet of the utility model.

[0023] Figure 4 It is a connection schematic diagram of the water storage tank of the utility model.

[0024] Figure 5 It is a cross-sectional view of the middle groove of the utility model.

[0025] In the figure: placement cabinet 1, partition 2, analysis area 3, sampling area 4, cabinet door 5, placement slot 6, instrument body 7, placement hole 8, water inlet pipe 9, three-way valve 10, first water pipe 11, second water pipe 12, water storage tank 13, liquid level sensor 14, power pump 15, controller 16, alarm 17, shock-absorbing pad 18, card slot 19, card tooth 20, card shell 21, soft pad 22, middle slot 23. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0027] Embodiment 1:

[0028] A hardness analyzer continuous measurement device comprises: a placement cabinet 1;

[0029] A partition 2 is provided in the storage cabinet 1, and the partition 2 divides the storage cabinet 1 into an analysis area 3 and a sampling area 4.

[0030] The placement cabinet 1 at both sides of the partition 2 is provided with a cabinet door 5, and the placement cabinet 1 at the analysis area 3 is provided with a placement slot 6, and the instrument body 7 is placed in the placement slot 6;

[0031] A placement hole 8 is opened on the partition 2, and the instrument body 7 is connected to a water inlet pipe 9, which extends through the placement hole 8. The water inlet pipe 9 is connected to a first water pipe 11 and a second water pipe 12 through a three-way valve 10, and the first water pipe 11 is connected to a water storage tank 13.

[0032] The partition plate 2 is provided with a middle groove 23, which is set in a U shape. The middle of the second water pipe 12 is placed in the middle groove 23, and a liquid level sensor 14 is provided in the second water pipe 12;

[0033] The first water pipe 11 and the second water pipe 12 are provided with a power pump 15;

[0034] The liquid level sensor 14 and the power pump 15 are both connected to the controller 16 , and the controller 16 is connected to the alarm 17 .

[0035] A shock-absorbing pad 18 is arranged in the placement groove 6 .

[0036] A clamping groove 19 is arranged on the outer wall of the middle groove 23 . One side of the clamping groove 19 is opened. A clamping tooth 20 is arranged in the clamping groove 19 . The clamping tooth 20 is arranged on the clamping shell 21 .

[0037] The cabinet door 5 and the latching teeth 20 are both made of transparent materials.

[0038] A soft pad 22 is provided on the inner wall of the card housing 21 .

[0039] Working process: the partition 2 divides the placement cabinet 1 into an analysis area 3 and a sampling area 4. The cabinet doors 5 of the placement cabinet 1 on both sides of the partition 2 can be opened as needed. The instrument body 7 is placed in the placement slot 6 in the placement cabinet 1 in the analysis area 3. The placement slot 6 is provided with a shock-absorbing pad 18, which can play a shock-absorbing role.

[0040] The water inlet pipe 9 of the instrument body 7 is connected to the first water pipe 11 and the second water pipe 12 through the three-way valve 10. The second water pipe 12 can be connected to an external detection water source device. When the water of the water source device is extracted through the second water pipe 12, the middle of the second water pipe 12 is placed in the middle groove 23. The middle groove 23 is set to be U-shaped. A card slot 19 is set on the wall of the middle groove 23. The card teeth 20 of the card shell 21 move on the card slot 19 to facilitate fixing the second water pipe 12 in the middle groove 23. The setting of the soft pad 22 facilitates fixation; when there is no water in the water source device passing through the second water pipe 12, the liquid level sensor 14 can monitor the water level in the second water pipe 12, so that water enters from the first water pipe 11, and the alarm 17 alarms to ensure continuous measurement of the hardness analyzer instrument body 7.

[0041] Although the utility model is described herein with reference to a plurality of illustrative embodiments of the utility model, it should be understood that those skilled in the art may devise many other modifications and implementations that fall within the scope and spirit of the principles disclosed herein. More specifically, within the scope of the disclosure, drawings, and claims of the present application, various modifications and improvements may be made to the components and / or layout of the subject combination layout. In addition to the modifications and improvements made to the components and / or layout, other uses will also be apparent to those skilled in the art.

Claims

1. A hardness analyzer continuous measuring device, characterized in that: include: Placement cabinet (1); A partition (2) is provided in the storage cabinet (1), and the partition (2) divides the storage cabinet (1) into an analysis area (3) and a sampling area (4); The storage cabinets (1) at both sides of the partition (2) are provided with cabinet doors (5), and the storage cabinet (1) at the analysis area (3) is provided with a storage slot (6), and the instrument body (7) is placed in the storage slot (6); A placement hole (8) is formed on the partition (2); the instrument body (7) is connected to a water inlet pipe (9); the water inlet pipe (9) extends through the placement hole (8); the water inlet pipe (9) is connected to a first water pipe (11) and a second water pipe (12) via a three-way valve (10); and the first water pipe (11) is connected to a water storage tank (13).

2. A hardness analyzer continuous measuring device according to claim 1, characterized in that: The partition plate (2) is provided with a middle groove (23), the middle groove (23) is arranged in a U shape, the middle of the second water pipe (12) is placed in the middle groove (23), and a liquid level sensor (14) is arranged in the second water pipe (12); The first water pipe (11) and the second water pipe (12) are provided with a power pump (15); The liquid level sensor (14) and the power pump (15) are both connected to the controller (16), and the controller (16) is connected to the alarm (17).

3. A hardness analyzer continuous measuring device according to claim 1, characterized in that: A shock-absorbing pad (18) is arranged in the placement groove (6).

4. A hardness analyzer continuous measuring device according to claim 2, characterized in that: A clamping groove (19) is arranged on the outer wall of the middle groove (23), one side of the clamping groove (19) is opened, a clamping tooth (20) is arranged in the clamping groove (19), and the clamping tooth (20) is arranged on the clamping shell (21).

5. The continuous measuring device of a hardness analyzer according to claim 1, characterized in that: The cabinet door (5) and the latching teeth (20) are both made of transparent materials.

6. A hardness analyzer continuous measuring device according to claim 4, characterized in that: A soft pad (22) is arranged on the inner wall of the card housing (21).

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