A fully automatic circulating cooling water quality analysis equipment

Abstract

The utility model belongs to the field of environmental monitoring, specifically is a kind of full-automatic circulating cooling water quality analysis equipment, including analysis machine main part, the inside of analysis machine main part is connected with water bucket, the inside fixed mounting of analysis machine main part has water suction pipe, one end of water suction pipe is inserted into water bucket, the inside fixed connection of analysis machine main part has baffle, the top fixed mounting of baffle has motor, the output of motor is fixedly connected with sleeve shaft, the inside sliding connection of sleeve shaft has inner shaft, the bottom fixed mounting of baffle has electric push rod, the telescopic end of electric push rod is fixedly connected with first support, first support is used in cooperation with inner shaft, the surface of inner shaft is provided with clamping assembly, clamping assembly is used in cooperation with water bucket, the bottom of first support is provided with defoaming mechanism, defoaming mechanism is used in cooperation with water bucket;By setting defoaming mechanism, by rammer knock water bucket outer wall, make bubble receive vibration and break.

Description

Technical Field

[0001] This utility model relates to the field of environmental monitoring, specifically a fully automatic circulating cooling water quality analysis device. Background Technology

[0002] In the industrial sector, circulating cooling water systems are an indispensable component of many processes. The stability of the water quality directly affects heat exchange efficiency, equipment corrosion and scale prevention, and algae control. It is the key to ensuring the system's safety, energy saving, and long-term operation. Water quality analyzers with dedicated sampling and cooling functions can safely and reliably pre-process representative high-temperature water samples to a constant temperature state that the analyzer can withstand, thereby achieving accurate and continuous monitoring.

[0003] Before testing and analysis, the suspended particles and settleable solids contained in the sampled water will separate due to density differences after standing. Direct absorption will lead to serious distortion of the test results. In order to ensure the uniformity of the sampled water, it is usually necessary to stir it. However, it is very easy to generate air bubbles when stirring the sampled water. Once air bubbles are absorbed, it will cause inaccurate sampling volume and systematically lower test results, which directly undermines the stability and reliability of the data. Utility Model Content

[0004] To address the shortcomings of existing technologies, such as the inaccurate sampling volume and consistently low test results caused by air bubbles being drawn into water quality analyzers, this invention proposes a fully automatic circulating cooling water quality analysis device.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a fully automatic circulating cooling water quality analysis device, including an analyzer body, a water tank is attached to the inside of the analyzer body, a water pump pipe is fixedly installed inside the analyzer body, one end of the water pump pipe extends into the water tank, a partition is fixedly connected inside the analyzer body, a motor is fixedly installed on the top of the partition, a sleeve shaft is fixedly connected to the output end of the motor, an inner shaft is slidably connected inside the sleeve shaft, an electric push rod is fixedly installed at the bottom of the partition, a first bracket is fixedly connected to the telescopic end of the electric push rod, the first bracket is used in conjunction with the inner shaft, a clamping assembly is provided on the surface of the inner shaft, the clamping assembly is used in conjunction with the water tank, and a defoaming mechanism is provided at the bottom of the first bracket, the defoaming mechanism is used in conjunction with the water tank;

[0006] The defoaming mechanism includes a gear ring fixedly connected to the bottom of a first bracket, a second bracket fixedly sleeved on the surface of the inner shaft, a plurality of rotating rods rotatably connected inside the second bracket, a first gear fixedly sleeved at one end of each of the rotating rods, the surfaces of the first gears meshing with the inner cavity of the gear ring, a cam fixedly connected to the other end of each of the rotating rods, a plurality of fixed plates fixedly connected to the bottom of the second bracket, a tamping rod slidably connected inside each of the fixed plates, and the cams and tamping rods respectively cooperate for use.

[0007] Preferably, the inner shaft is fixedly fitted with two fixing blocks, and the first bracket is fixedly connected to a stop bar inside. The inner cavity of the stop bar is slidably connected to the surface of the inner shaft, and the stop bar is used in conjunction with the fixing blocks.

[0008] Preferably, the sleeve shaft has a sliding groove inside, and a slider is fixedly connected to the surface of the inner shaft, with the surface of the slider slidably connected to the inner cavity of the sliding groove.

[0009] Preferably, the surface of the fixing plate is provided with a spring, one end of the spring is fixedly connected to the surface of the fixing plate, and the other end of the spring is fixedly connected to one end of the tamping rod.

[0010] Preferably, a plurality of stirring rods are fixedly connected to the surface of the inner shaft, and a scraper is rotatably connected to one end of each of the stirring rods, the surface of the scraper being slidably connected to the inner wall of the bucket.

[0011] Preferably, the clamping assembly includes two clamping blocks slidably connected to both sides inside the analyzer body. The surface of the clamping block is in contact with the surface of the water bucket. One end of the clamping block passes through the analyzer body and is slidably connected to the inner cavity of the analyzer body. A fixed shaft is fixedly connected inside the analyzer body. A second gear is rotatably sleeved on the surface of the fixed shaft. A rack is fixedly connected to one end of each of the two clamping blocks. The surface of the rack meshes with the surface of the second gear.

[0012] Preferably, a threaded rod is rotatably connected to the surface of one of the clamping blocks, one end of the threaded rod passes through the analyzer body and is rotatably connected to the inner cavity of the analyzer body, a limiting groove is formed inside one of the clamping blocks, and a limiting block is fixedly connected to the other end of the threaded rod, and the surface of the limiting block is slidably connected to the inner cavity of the limiting groove.

[0013] The advantages of this utility model are:

[0014] This invention incorporates a defoaming mechanism. By striking the outer wall of the water tank with a tamping rod, the tank vibrates and the vibration is transmitted to the water, disrupting the surface tension balance. This forces tiny bubbles in the water to merge into larger bubbles. Because these larger bubbles have greater buoyancy, they quickly rise to the surface and burst due to the vibration. This fundamentally reduces the total number of bubbles in the liquid, enabling the water quality analyzer to obtain bubble-free water samples. This effectively avoids problems such as inaccurate sampling volume and optical detection interference, thereby improving the accuracy and reliability of the data. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of the fully automatic circulating cooling water quality analysis equipment of this utility model;

[0017] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the defoaming mechanism of this utility model;

[0019] Figure 4 This utility model Figure 3 A magnified structural diagram of part A;

[0020] Figure 5 This is a schematic diagram of the clamping component structure of this utility model;

[0021] Figure 6 This utility model Figure 5 A magnified structural diagram of part B.

[0022] In the diagram: 1. Analyzer body; 101. Water tank; 102. Water suction pipe; 103. Partition plate; 104. Motor; 105. Sleeve shaft; 106. Inner shaft; 107. Electric push rod; 108. First support; 109. Fixing block; 110. Stop bar; 111. Slide groove; 112. Sliding block; 2. Clamping assembly; 201. Clamping block; 202. Second gear; 203. Rack; 204. Threaded rod; 205. Limiting groove; 206. Limiting block; 3. Defoaming mechanism; 301. Gear ring; 302. Second support; 303. Rotating rod; 304. First gear; 305. Cam; 306. Fixing plate; 307. Tamping rod; 308. Spring; 309. Stirring rod; 310. Scraper. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0024] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.

[0025] This application discloses a fully automated circulating cooling water quality analysis device. (Refer to...) Figure 2 and Figure 3 A fully automatic circulating cooling water quality analysis device includes an analyzer body 1, a water tank 101 internally connected to the analyzer body 1, a water suction pipe 102 fixedly installed inside the analyzer body 1 with one end extending into the water tank 101, a partition 103 fixedly connected inside the analyzer body 1, a motor 104 fixedly installed on the top of the partition 103, a sleeve shaft 105 fixedly connected to the output end of the motor 104, an inner shaft 106 slidably connected inside the sleeve shaft 105, and an electric push rod fixedly installed at the bottom of the partition 103. 107. The telescopic end of the electric push rod 107 is fixedly connected to the first bracket 108. The first bracket 108 is used in conjunction with the inner shaft 106. The surface of the inner shaft 106 is provided with a clamping component 2, which is used in conjunction with the water tank 101. The bottom of the first bracket 108 is provided with a defoaming mechanism 3, which is used in conjunction with the water tank 101. The internal structure of the analyzer body 1 includes an automatic sample injection module, a precision liquid circuit system, an optical detection module, a central control and data processing system, etc., which are existing technologies and will not be described in detail here.

[0026] The defoaming mechanism 3 includes a gear ring 301 fixedly connected to the bottom of the first support 108, a second support 302 fixedly sleeved on the surface of the inner shaft 106, a plurality of rotating rods 303 rotatably connected inside the second support 302, a first gear 304 fixedly sleeved on one end of each of the plurality of rotating rods 303, the surfaces of the plurality of first gears 304 meshing with the inner cavity of the gear ring 301, a cam 305 fixedly connected to the other end of each of the plurality of rotating rods 303, a plurality of fixing plates 306 fixedly connected to the bottom of the second support 302, a tamping rod 307 slidably connected inside each of the plurality of fixing plates 306, and the plurality of cams 305 and the plurality of tamping rods 307 respectively cooperate for use;

[0027] When it is necessary to analyze and inspect the circulating cooling water, the water tank 101 is first positioned using the clamping assembly 2. Then, the electric push rod 107 is activated. The electric push rod 107 drives the inner shaft 106 and the gear ring 301 to move downwards via the first bracket 108, so that the surface of the inner shaft 106 extends into the inner cavity of the water tank 101. While the inner shaft 106 moves, it drives the second bracket 302 to move downwards synchronously. After the surface of the inner shaft 106 is extended into the inner cavity of the water tank 101, the motor 104 is activated. The motor 104 drives the inner shaft 106 to rotate via the sleeve shaft 105. The inner shaft 106 drives several rotating rods 303 to rotate around the water tank via the second bracket 302. As the outer wall of 101 rotates, several rotating rods 303 rotate around the water bucket 101. Through the cooperation of the first gear 304 and the gear ring 301, the rotating rods 303 rotate on their own axis while revolving around the center. The rotation of the rotating rods 303 drives the cam 305 to rotate. When the convex surface of the cam 305 contacts the tamping rod 307, it pushes the tamping rod 307 to strike the outer wall of the water bucket 101, so that the striking of the tamping rod 307 forms vibration on the outer wall of the water bucket 101. This vibration defoams the sampled water inside the water bucket 101. After defoaming is completed, the sampled water is pumped into the body of the analyzer 1 through the water pumping pipe 102 for analysis.

[0028] Reference Figure 2 and Figure 3 Two fixing blocks 109 are fixedly sleeved on the surface of the inner shaft 106. A stop rod 110 is fixedly connected inside the first bracket 108. The inner cavity of the stop rod 110 is slidably connected to the surface of the inner shaft 106. The stop rod 110 and the fixing blocks 109 are used in conjunction. When the electric push rod 107 pushes the first bracket 108 downward, the first bracket 108 drives the stop rod 110 to move. The stop rod 110 pushes the inner shaft 106 downward through the fixing blocks 109. When the motor 104 drives the inner shaft 106 to rotate, the stop rod 110 slides on the surface of the inner shaft 106, which prevents the stop rod 110 and the first bracket 108 from rotating with the inner shaft 106, thus preventing the inner shaft 106 from getting stuck.

[0029] Reference Figure 2 and Figure 3 The sleeve shaft 105 has a sliding groove 111 inside, and a slider 112 is fixedly connected to the surface of the inner shaft 106. The surface of the slider 112 is slidably connected to the inner cavity of the sliding groove 111. When the motor 104 drives the sleeve shaft 105 to rotate, the slider 112 and the sliding groove 111 stabilize the sleeve shaft 105 so that the inner shaft 106 can rotate, thus preventing the sleeve shaft 105 from spinning freely.

[0030] Reference Figure 3 and Figure 4A spring 308 is provided on the surface of the fixing plate 306. One end of the spring 308 is fixedly connected to the surface of the fixing plate 306, and the other end of the spring 308 is fixedly connected to one end of the tamping rod 307. After the cam 305 pushes the tamping rod 307 to strike the outer wall of the water bucket 101, the spring 308 pushes the tamping rod 307 to reset due to the stability of the fixing plate 306, so that the outer wall of the water bucket 101 can be repeatedly struck to form a continuous vibration.

[0031] Reference Figure 2 and Figure 3 Several stirring rods 309 are fixedly connected to the surface of the inner shaft 106. One end of each stirring rod 309 is rotatably connected to a scraper 310. The surface of the scraper 310 is slidably connected to the inner wall of the water bucket 101. When the motor 104 drives the inner shaft 106 to rotate through the sleeve shaft 105, the inner shaft 106 drives the stirring rods 309 to rotate. The stirring rods 309 drive the scraper 310 to scrape the inner wall of the water bucket 101. This allows for the cleaning of the adhering substances on the wall of the water bucket 101 while stirring the inside of the water bucket 101, thus facilitating the cleaning of the water bucket 101 after sampling.

[0032] Reference Figure 2 and Figure 5 The clamping assembly 2 includes two clamping blocks 201 slidably connected to both sides inside the analyzer body 1. The surface of the clamping block 201 is in contact with the surface of the water bucket 101. One end of the clamping block 201 passes through the analyzer body 1 and is slidably connected to the inner cavity of the analyzer body 1. A second gear 202 is rotatably connected inside the analyzer body 1. A rack 203 is fixedly connected to one end of each of the two clamping blocks 201. The surface of the rack 203 meshes with the surface of the second gear 202. When it is necessary to stir the sampled water inside the water bucket 101, the threaded rod 204 is rotated first, causing the threaded rod 204 to push one of the clamping blocks 201 to move. Through the stabilization of the second gear 202 and the rack 203, the movement of one clamping block 201 causes the other clamping block 201 on the opposite side to move towards it, thereby clamping the water bucket 101 in the center and preventing the water bucket 101 from shifting its position when stirring inside the water bucket 101.

[0033] Reference Figure 5 and Figure 6One of the clamping blocks 201 has a threaded rod 204 rotatably connected to its surface. One end of the threaded rod 204 passes through the analyzer body 1 and is rotatably connected to the inner cavity of the analyzer body 1. A limiting groove 205 is formed inside the clamping block 201. The other end of the threaded rod 204 is fixedly connected to a limiting block 206. The surface of the limiting block 206 is slidably connected to the inner cavity of the limiting groove 205. When the threaded rod 204 is rotated to push one of the clamping blocks 201 to move, the limiting groove 205 and the limiting block 206 stabilize the threaded rod 204, allowing it to rotate on the surface of the clamping block 201. This prevents the threaded rod 204 from getting stuck and ensures its position, preventing the threaded rod 204 from disengaging from the clamping block 201.

[0034] Working principle: When the circulating cooling water needs to be analyzed, a water tank 101 containing the circulating cooling water is placed inside the analyzer body 1. Then, the threaded rod 204 is rotated, causing it to push one of the clamping blocks 201 to move. Through the stabilization of the gear and rack 203, the movement of one clamping block 201 causes the other clamping block 201 on the opposite side to move towards it, thereby centering and clamping the water tank 101. After the water tank 101 is positioned, the electric push rod 107 is activated, causing the electric push rod 107 to... The telescopic end pushes the first bracket 108 and the gear ring 301 downwards. The first bracket 108, through the stabilizing effect of the stop rod 110 and the fixing block 109, pushes the inner shaft 106 downwards, causing the inner shaft 106 to drive the sleeve rod and the inner rod to extend into the inner cavity of the water bucket 101. When it descends to the appropriate position, the motor 104 is started. The motor 104 drives the inner shaft 106 to rotate through the sleeve shaft 105. Because the inner cavity of the stop rod 110 slides on the surface of the inner shaft 106, the stop rod 110 and the first bracket 108 do not rotate with the inner shaft 106. Shaft 106 drives several rotating rods 303 to rotate around the outer wall of bucket 101 via second bracket 302. Through the stabilization of gears and gear ring 301, the rotating rods 303 can rotate on their own axis while revolving around the central axis. The rotation of the rotating rods 303 drives cam 305 to rotate. The convex surface of cam 305 pushes tamping rod 307, causing tamping rod 307 to strike the outer wall of bucket 101 and vibrate. After tamping rod 307 strikes, spring 308 pushes tamping rod 307 back to its original position, allowing cam 305 to repeatedly push tamping rod 307, causing the bucket to vibrate. The outer wall of 101 continuously vibrates, thereby eliminating air bubbles in the sampled water. While the inner shaft 106 drives the second support 302 to rotate, the inner shaft 106 also drives the stirring rod 309 to rotate. The stirring rod 309 drives the scraper 310 to scrape the inner wall of the water bucket 101, thereby mixing suspended particles and settleable solids in the water sample with the water. The scraper 310 also cleans the adhering substances on the inner wall of the water bucket 101, making it easier to clean the water bucket 101 for the next use.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A fully automatic circulating cooling water quality analysis device, characterized in that: The analyzer includes an analyzer body (1), a water tank (101) is fitted inside the analyzer body (1), a water suction pipe (102) is fixedly installed inside the analyzer body (1), one end of the water suction pipe (102) extends into the water tank (101), a partition (103) is fixedly connected inside the analyzer body (1), a motor (104) is fixedly installed on the top of the partition (103), a sleeve shaft (105) is fixedly connected to the output end of the motor (104), and a sliding connection is made inside the sleeve shaft (105). An inner shaft (106) is provided with an electric push rod (107) fixedly installed at the bottom of the partition (103). The telescopic end of the electric push rod (107) is fixedly connected to a first bracket (108). The first bracket (108) is used in conjunction with the inner shaft (106). A clamping assembly (2) is provided on the surface of the inner shaft (106). The clamping assembly (2) is used in conjunction with the water bucket (101). A defoaming mechanism (3) is provided at the bottom of the first bracket (108). The defoaming mechanism (3) is used in conjunction with the water bucket (101). The defoaming mechanism (3) includes a gear ring (301) fixedly connected to the bottom of the first bracket (108), a second bracket (302) fixedly sleeved on the surface of the inner shaft (106), a plurality of rotating rods (303) rotatably connected inside the second bracket (302), a first gear (304) fixedly sleeved on one end of each of the plurality of rotating rods (303), the surfaces of the plurality of first gears (304) meshing with the inner cavity of the gear ring (301), a cam (305) fixedly connected to the other end of each of the plurality of rotating rods (303), a plurality of fixing plates (306) fixedly connected to the bottom of the second bracket (302), a tamping rod (307) slidably connected inside each of the plurality of fixing plates (306), and the plurality of cams (305) and the plurality of tamping rods (307) respectively cooperate for use.

2. The fully automatic circulating cooling water quality analysis equipment according to claim 1, characterized in that: Two fixing blocks (109) are fixedly sleeved on the surface of the inner shaft (106). A stop bar (110) is fixedly connected inside the first bracket (108). The inner cavity of the stop bar (110) is slidably connected to the surface of the inner shaft (106). The stop bar (110) is used in conjunction with the fixing blocks (109).

3. The fully automatic circulating cooling water quality analysis equipment according to claim 1, characterized in that: The sleeve shaft (105) has a sliding groove (111) inside, and a slider (112) is fixedly connected to the surface of the inner shaft (106). The surface of the slider (112) is slidably connected to the inner cavity of the sliding groove (111).

4. The fully automatic circulating cooling water quality analysis equipment according to claim 1, characterized in that: A spring (308) is provided on the surface of the fixing plate (306). One end of the spring (308) is fixedly connected to the surface of the fixing plate (306), and the other end of the spring (308) is fixedly connected to one end of the tamping rod (307).

5. The fully automatic circulating cooling water quality analysis equipment according to claim 1, characterized in that: A plurality of stirring rods (309) are fixedly connected to the surface of the inner shaft (106), and a scraper (310) is rotatably connected to one end of each of the stirring rods (309). The surface of the scraper (310) is slidably connected to the inner wall of the water bucket (101).

6. The fully automatic circulating cooling water quality analysis equipment according to claim 1, characterized in that: The clamping assembly (2) includes two clamping blocks (201) slidably connected to both sides inside the analyzer body (1). The surface of the clamping block (201) is in contact with the surface of the water bucket (101). One end of the clamping block (201) passes through the analyzer body (1) and is slidably connected to the inner cavity of the analyzer body (1). A second gear (202) is rotatably connected inside the analyzer body (1). A rack (203) is fixedly connected to one end of each of the two clamping blocks (201). The surface of the rack (203) meshes with the surface of the second gear (202).

7. The fully automatic circulating cooling water quality analysis equipment according to claim 6, characterized in that: One of the clamping blocks (201) has a threaded rod (204) rotatably connected to its surface. One end of the threaded rod (204) passes through the analyzer body (1) and is rotatably connected to the inner cavity of the analyzer body (1). A limiting groove (205) is formed inside the clamping block (201). The other end of the threaded rod (204) is fixedly connected to a limiting block (206). The surface of the limiting block (206) is slidably connected to the inner cavity of the limiting groove (205).

Images