Online concentration detection equipment for PTH activation tank

Abstract

The utility model relates to the technical field of concentration detection equipment, and particularly discloses PTH activation tank on-line concentration detection equipment which comprises a sliding assembly, an activation tank and a collecting pool are arranged on the two sides of the sliding assembly respectively, and a detection assembly is arranged on one side of the collecting pool. One side of the activation tank is connected with a first drainage pipe, a first metering pump is arranged on the first drainage pipe, a second drainage pipe is arranged on one side of the collection pool, and an electromagnetic valve is arranged on the second drainage pipe; the on-line concentration detection equipment for the PTH activation tank is simple in overall structure, reasonable in design and low in equipment maintenance cost, and workers can conveniently carry out on-line detection on the concentration of the PTH activation tank; through the design of the sliding assembly and the detection assembly, automatic operation of sample sampling and detection is realized, manpower time and manpower cost are saved, errors caused by manual sampling are avoided, the accuracy of a concentration detection result of a sample in the PTH activation tank is favorably improved, and the working efficiency of online concentration detection of the PTH activation tank is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of concentration detection equipment, especially to a kind of PTH activation tank online concentration detection equipment. BACKGROUND

[0002] Activation solution is a kind of colloidal palladium medicine water, is the key medicine water of PTH process in circuit board production.Because it contains noble metal palladium as the catalyst of electroless copper plating, therefore its concentration not only has great relationship for the reliability of PTH process production, and is the cost key in the whole PTH production process.

[0003] The main features of PTH activation tank concentration detection equipment are as follows: 1.real-time monitoring: can monitor PTH concentration change in real time online, suitable for the environment needing continuous or periodic monitoring, can reflect any abnormal change in time and provide immediate feedback.2.high precision: detection equipment usually adopts high-sensitivity detection technology, such as electrochemical sensor, immune analysis method or laser fluorescence method, to ensure accurate and stable measurement results.3.high automation: the equipment usually integrates automatic system, can automatically collect sample and process data, greatly reduces manual intervention and operation error.4.remote monitoring and data transmission: modern equipment is usually equipped with remote monitoring system, uploads data to receiving platform in real time, for experimental personnel to remotely view data.

[0004] The existing PTH activation tank concentration detection equipment has the following technical problems: 1.high cost and maintenance cost of equipment: high-precision concentration detection equipment is usually expensive, and may need more complex maintenance and calibration procedures in actual application.2.low degree of automation: traditional concentration detection needs manual sampling and detection, and the data results have time delay, and the work efficiency is not high.3.accurate detection results: the response time of concentration detection equipment (i.e.the time required from measurement to result display) may be long, especially for the measurement of some complex components; this may not be ideal for real-time monitoring and rapid response application scenarios. UTILITY MODEL CONTENTS

[0005] (I) technical problem to be solved

[0006] In view of the above problems, the utility model provides a kind of PTH activation tank online concentration detection equipment, especially a kind of online detection equipment for PTH activation tank concentration detection, to solve the problems of high equipment cost, low degree of automation and low accuracy of detection results existing in current PTH activation tank concentration detection.

[0007] (II) technical scheme

[0008] To solve the technical problem, the utility model provides a kind of PTH activation groove on-line concentration detection equipment, including sliding assembly, the two sides of the sliding assembly are provided with activation groove and collection pool respectively, the side of the collection pool is provided with detection component;

[0009] The sliding assembly includes a support base between the activation groove and the collection pool, the support base is respectively provided with a first support frame and a second support frame, one end of the first support frame is provided with a first motor, the first motor is connected with a first lead screw, the first lead screw is provided with a first sliding block, one end of the second support frame is provided with a second motor, one end of the second motor is connected with a second lead screw, the second lead screw is provided with a second sliding block, a truss is provided between the first sliding block and the second sliding block.

[0010] The detection component includes a colorimetric cell on one side of the collection pool, light sources and receivers are respectively provided on both sides of the colorimetric cell, a stirring motor is provided on the colorimetric cell, a stirring shaft is connected to one end of the stirring motor, stirring blades are provided on the stirring shaft, a third drainage tube is provided on one side of the stirring motor, a second metering pump is provided on the third drainage tube, a sample bottle is connected to one end of the third drainage tube, a support table is provided below the sample bottle.

[0011] One side of the activation groove is connected with a first drainage tube, a first metering pump is provided on the first drainage tube, a second drainage tube is provided on one side of the collection pool, and an electromagnetic valve is provided on the second drainage tube.

[0012] Further, the axis of the first lead screw is parallel to the axis of the second lead screw, and the truss is located between the first lead screw and the second lead screw.

[0013] Further, the horizontal section of the first sliding block is parallel to the horizontal section of the second sliding block.

[0014] Further, the second drainage tube is located between the collection pool and the colorimetric cell, and the colorimetric cell is located between the light source and the receiver.

[0015] Further, the stirring blades are provided in multiple, and the multiple stirring blades are arranged at equal intervals.

[0016] Further, the third drainage tube is located between the colorimetric cell and the sample bottle.

[0017] Further, the electromagnetic valve is located between the collection pool and the colorimetric cell, and the first metering pump is located on the truss.

[0018] Further, the central axis of the stirring motor and the central axis of the stirring shaft are located on the same straight line.

[0019] Advantages

[0020] 1. The utility model provides a kind of PTH activation groove online concentration detection equipment, the PTH activation groove online concentration detection equipment includes sliding assembly, and the two sides of sliding assembly are provided with activation groove and collection pool respectively, and the side of collection pool is provided with detection assembly;The side of activation groove is connected with first drainage tube, and first metering pump is provided on first drainage tube, and the side of collection pool is provided with second drainage tube, and electromagnetic valve is provided on second drainage tube;The PTH activation groove online concentration detection equipment whole simple structure, reasonable in design, equipment maintenance cost is low, and it is convenient for staff to carry out the online detection of PTH activation groove concentration.

[0021] 2. The utility model provides a kind of PTH activation groove online concentration detection equipment, the sliding assembly designed, including being located between activation groove and collection pool support base, support base is provided with first support frame and second support frame respectively, and the one end of first support frame is provided with first motor, and first motor is connected with first screw rod, and first screw rod is provided with first sliding block, and the one end of second support frame is provided with second motor, and the one end of second motor is connected with second screw rod, and second screw rod is provided with second sliding block, and truss is arranged between first sliding block and second sliding block;By starting first motor and second motor, first motor drives first screw rod to rotate, and first sliding block is moved, and second motor drives second screw rod to rotate, and second sliding block is moved, since truss is installed between first sliding block and second sliding block, truss moves horizontally with first sliding block and second sliding block, simultaneously drive first drainage tube installed on truss to move, to move first drainage tube to the corresponding position of colorimetric cell, the design of this sliding assembly, it is convenient to inject measured sample into colorimetric cell by first drainage tube, realizes the automatic operation of sample sampling and measured sample, saves manpower time and manpower cost, avoids the error caused by manual sampling, helps to improve the accuracy of PTH activation groove sample concentration detection result, improves the work efficiency of PTH activation groove online concentration detection.

[0022] 3. The utility model provides a kind of PTH activation groove on-line concentration detection equipment, the detection component designed, including the colorimetric cell of being located at the side of collection pool, the both sides of colorimetric cell are provided with light source and receiver respectively, stirring motor is provided on colorimetric cell, one end of stirring motor is connected with stirring shaft, stirring vane is provided on stirring shaft, third drain tube is provided on the side of stirring motor, second metering pump is provided on third drain tube;5ml sample is injected into colorimetric cell by first drain tube, and 20ml standard sample is injected into colorimetric cell by second metering pump from sample bottle, start stirring motor, drive stirring vane on stirring shaft to stir solution, after stirring is completed, the absorbance measured by light source passing through the solution is received by receiver, and it is converted into the concentration of solution, and the concentration data of solution is recorded;The design of the detection component, sample concentration is detected by absorbance method, it is simple to operate, and the degree of automation is high, avoids the detection delay problem existing in traditional detection method, and sample concentration is detected in time, guarantee the accuracy of detection result. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the first perspective drawing of the utility model PTH activation groove on-line concentration detection equipment;

[0024] Figure 2 It is the second perspective drawing of the utility model PTH activation groove on-line concentration detection equipment;

[0025] Figure 3 It is the third perspective drawing of the utility model PTH activation groove on-line concentration detection equipment;

[0026] Figure 4 It is the first perspective drawing of the utility model PTH activation groove on-line concentration detection equipment sliding assembly;

[0027] Figure 5 It is the second perspective drawing of the utility model PTH activation groove on-line concentration detection equipment sliding assembly;

[0028] Figure 6 It is the colorimetric cell structure diagram of the utility model PTH activation groove on-line concentration detection equipment;

[0029] Figure 7 It is the colorimetric cell cut drawing of the utility model PTH activation groove on-line concentration detection equipment.

[0030] Corresponding component names of various reference numerals in the figures are as follows: 1, activation tank; 2, first drainage pipe; 3, sliding assembly; 301, support base; 302, first motor; 303, second motor; 304, first support frame; 305, second support frame; 306, first lead screw; 307, first sliding block; 308, second lead screw; 309, second sliding block; 310, truss; 4, collection pool; 5, electromagnetic valve; 6, second drainage pipe; 7, detection assembly; 701, stirring motor; 702, cuvette; 703, stirring shaft; 704, support table; 705, sample bottle; 706, third drainage pipe; 707, second metering pump; 708, light source; 709, receiver; 710, stirring blade; 8, first metering pump. DETAILED DESCRIPTION

[0031] The present application will be described in detail below with reference to the drawings and specific embodiments.

[0032] The above and other advantages and features of the present application will become apparent from the following description of the application taken in conjunction with the accompanying drawings, which are presented as exemplary embodiments of the application.

[0033] It is to be understood that the ranges and amounts of the ingredients specified are approximate and can vary somewhat depending upon normal variability of the ingredients and the desired properties of the compositions. It is also to be understood that the terminology used herein is for the purpose of describing the particular embodiments only and is not intended to be limiting. It must be noted that, as used in the specification and the appended claims, the singular form "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. The terms "comprises", "comprising", "includes", "including", "contains", "containing" or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises, includes, contains or contains elements or steps not recited in the specification and claims are still within the scope of the application. The terms "about" and "substantially" used herein in connection with a given value or property mean that the value or property is within a range of values or properties that are acceptable for the intended use of the value or property. The terms "about" and "substantially" are used interchangeably herein. The term "consisting essentially of" means that the composition or process can include additional components, steps, integers, etc. other than those recited in the specification and claims, but only if the additional components, steps, integers, etc. do not materially alter the basic and novel characteristics of the claimed composition or method. The use of the terms "optionally", "may" and "might" suggests that a subsequently described event or circumstance can or can not occur or be present. The use of the terms "can", "might" and "may" suggests that a subsequently described event or circumstance is possible, but not necessarily a requirement. The use of the terms "can not", "might not" and "may not" suggests that a subsequently described event or circumstance is not required, but can nonetheless occur or be present. The terms "plurality" and "plural" mean two or more.

[0034] It is also need to be explained that the figures provided in the following embodiments only illustrate the basic concept of the present application in a schematic way, and only the components related to the present application are shown in the figures, not the components number, shape and size when actually implemented, the actual implementation of each component type, number and proportion can be a voluntary change, and its component layout type can be more complex.

[0035] In addition, in the following description, specific details are provided in order to facilitate a thorough understanding of the examples. However, one skilled in the art will understand that the examples can be practiced without these specific details.

[0036] The technical solutions provided by the embodiments of the present application are described below in conjunction with the drawings.

[0037] Referring to Figures 1 to 7 The present application provides a kind of PTH activation groove online concentration detection equipment, to make the practical purpose, technical scheme and advantage of the utility model more clearly, the specific operation process of the utility model is introduced in detail below combining with drawing and the working procedure of the device.

[0038] The utility model provides a kind of PTH activation groove online concentration detection equipment, including sliding assembly 3, the two sides of sliding assembly 3 are provided with activation groove 1 and collection pool 4, and one side of collection pool 4 is provided with detection component 7;

[0039] Sliding assembly 3 includes support base 301 between activation groove 1 and collection pool 4, first support frame 304 and second support frame 305 are respectively provided on support base 301, one end of first support frame 304 is provided with first motor 302, first motor 302 is connected with first lead screw 306, first sliding block 307 is provided on first lead screw 306, one end of second support frame 305 is provided with second motor 303, one end of second motor 303 is connected with second lead screw 308, second sliding block 309 is provided on second lead screw 308, and truss 310 is provided between first sliding block 307 and second sliding block 309;

[0040] Detection component 7 includes colorimetric cell 702 on one side of collection pool 4, light source 708 and receiver 709 are respectively provided on the two sides of colorimetric cell 702, stirring motor 701 is provided on colorimetric cell 702, one end of stirring motor 701 is connected with stirring shaft 703, stirring blade 710 is provided on stirring shaft 703, third drainage pipe 706 is provided on one side of stirring motor 701, second metering pump 707 is provided on third drainage pipe 706, sample bottle 705 is connected to one end of third drainage pipe 706, and support table 704 is provided below sample bottle 705;

[0041] The first flow pipe 2 is connected to one side of the activation tank 1, and the first metering pump 8 is arranged on the first flow pipe 2; one side of the collection pool 4 is provided with the second flow pipe 6, and the electromagnetic valve 5 is arranged on the second flow pipe 6.

[0042] Referring to Figures 1 to 5 The axis of the first screw rod 306 is parallel to the axis of the second screw rod 308, and the truss 310 is located between the first screw rod 306 and the second screw rod 308, and the horizontal section of the first sliding block 307 is parallel to the horizontal section of the second sliding block 309.

[0043] Referring to Figures 1 to 7 The second flow pipe 6 is located between the collection pool 4 and the colorimetric cell 702, the colorimetric cell 702 is located between the light source 708 and the receiver 709, the stirring blades 710 are arranged in multiple and are arranged at equal intervals, the third flow pipe 706 is located between the colorimetric cell 702 and the sample bottle 705, the electromagnetic valve 5 is located between the collection pool 4 and the colorimetric cell 702, the first metering pump 8 is located on the truss 310, and the central axis of the stirring motor 701 and the central axis of the stirring shaft 703 are located on the same straight line.

[0044] The working principle and specific working process of the PTH activation tank online concentration detection equipment are as follows:

[0045] According to the overall structure design of the PTH activation tank 1 online concentration detection equipment, the sliding assembly 3 is installed between the activation tank 1 and the collection pool 4, the first flow pipe 2 is connected to the activation tank 1, the first metering pump 8 is fixed on the truss 310 of the sliding assembly 3, the two ends of the second flow pipe 6 are connected between the collection pool 4 and the colorimetric cell 702, the electromagnetic valve 5 is installed on the second flow pipe 6, one end of the third flow pipe 706 is connected to the colorimetric cell 702, and the other end is connected to the sample bottle 705, the light source 708 and the receiver 709 are respectively placed on both sides of the colorimetric cell 702, and after installation is completed;

[0046] The second metering pump 707 is started, 20ml of standard concentration sample is extracted from the sample bottle 705 through the third flow pipe 706 into the colorimetric cell 702, the stirring motor 701 is started, and the stirring blades 710 on the stirring shaft 703 are driven to stir the standard sample, after stirring is completed, because the light source 708 and the receiver 709 are respectively arranged on both sides of the colorimetric cell 702, when the light source 708 passes through the liquid, the liquid will absorb part of the light energy, the higher the concentration of the liquid, the more light energy is absorbed, the absorbance signal of the liquid is received by the receiver 709 and converted into the concentration of the liquid, so as to facilitate the staff to record the standard concentration of the sample;

[0047] The first metering pump 8 is started, and under the action of the first metering pump 8, 5ml sample is extracted from the activation tank 1 through the first drainage pipe 2, at this time, the first motor 302 and the second motor 303 are started, the first motor 302 drives the first lead screw 306 to rotate and drives the first sliding block 307 to move, the second motor 303 drives the second lead screw 308 to rotate and drives the second sliding block 309 to move, since the truss 310 is installed between the first sliding block 307 and the second sliding block 309, the truss 310 moves horizontally with the first sliding block 307 and the second sliding block 309, and drives the first drainage pipe 2 installed on the truss 310 to move, the first drainage pipe 2 moves to the corresponding position of the cuvette 702, and the 5ml sample is injected into the cuvette 702, at this time, 20ml standard sample is injected into the cuvette 702 through the second metering pump 707 from the sample bottle 705, the stirring motor 701 is started, and drives the stirring blade 710 on the stirring shaft 703 to stir the solution, after stirring, the receiver 709 receives the absorbance of the solution measured by the light source 708 passing through the solution, and converts it into the concentration of the solution, and records the concentration data of the solution at this time.

[0048] The standard concentration of the sample is compared with the measured concentration of the solution, and the comparison shows that the concentration of the solution changes, when the concentration is abnormal, the control system sends an alarm signal to remind the staff to monitor the concentration in the PTH activation tank 1.

[0049] After detection, the solution can be returned to the collection tank 4 through the second drainage pipe 6 for discharge, or the control system can control the electromagnetic valve 5 to return the solution in the cuvette 702 to the collection tank 4, and then flow into the activation tank 1 through the first drainage pipe 2, for recycling of the solution.

[0050] In the specification, the same or similar parts of each embodiment can be referred to each other, and each embodiment focuses on the difference from other embodiments.

[0051] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled in the art can easily think of changes or replacements within the technical range disclosed in the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A PTH activation tank on-line concentration detection device, characterized by: Including sliding assembly (3), both sides of sliding assembly (3) are provided with activation groove (1) and collection pool (4) respectively, one side of collection pool (4) is provided with detection assembly (7); Sliding assembly (3) includes support base (301) between activation groove (1) and collection pool (4), first support frame (304) and second support frame (305) are arranged on support base (301) respectively, one end of first support frame (304) is provided with first motor (302), first motor (302) is connected with first lead screw (306), first lead screw (306) is provided with first sliding block (307), one end of second support frame (305) is provided with second motor (303), one end of second motor (303) is connected with second lead screw (308), second lead screw (308) is provided with second sliding block (309), truss (310) is arranged between first sliding block (307) and second sliding block (309); Detection assembly (7) includes colorimetric cell (702) on one side of collection pool (4), light source (708) and receiver (709) are arranged on both sides of colorimetric cell (702) respectively, stirring motor (701) is arranged on colorimetric cell (702), one end of stirring motor (701) is connected with stirring shaft (703), stirring blade (710) is arranged on stirring shaft (703), third drainage tube (706) is arranged on one side of stirring motor (701), second metering pump (707) is arranged on third drainage tube (706), sample bottle (705) is connected to one end of third drainage tube (706), support table (704) is arranged below sample bottle (705); One side of activation groove (1) is connected with first drainage tube (2), first metering pump (8) is arranged on first drainage tube (2), one side of collection pool (4) is provided with second drainage tube (6), electromagnetic valve (5) is arranged on second drainage tube (6).

2. The PTH activation tank on-line concentration detection device according to claim 1, characterized in that: The axis of the first lead screw (306) is parallel to the axis of the second lead screw (308), and the truss (310) is located between the first lead screw (306) and the second lead screw (308).

3. The PTH activation tank on-line concentration detection device according to claim 1, characterized in that: The horizontal section of the first sliding block (307) is parallel to the horizontal section of the second sliding block (309).

4. The PTH activation tank on-line concentration detection device according to claim 1, characterized in that: The second drainage tube (6) is located between the collection pool (4) and the colorimetric cell (702), and the colorimetric cell (702) is located between the light source (708) and the receiver (709).

5. The PTH activation tank on-line concentration detection device according to claim 1, characterized in that: The stirring blade (710) is provided with a plurality of stirring blades (710), and the plurality of stirring blades (710) are arranged at equal intervals.

6. The PTH activation tank on-line concentration detection device according to claim 1, characterized in that: The third drainage tube (706) is located between the colorimetric cell (702) and the sample bottle (705).

7. The PTH activation tank on-line concentration detection device according to claim 1, characterized in that: The electromagnetic valve (5) is located between the collection pool (4) and the colorimetric cell (702), and the first metering pump (8) is located on the truss (310).

8. The PTH activation tank on-line concentration detection device according to claim 1, characterized in that: A central axis of the stirring motor (701) and a central axis of the stirring shaft (703) are on the same straight line.

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