Slurry chloride ion detection device

Abstract

The utility model discloses a slurry chloride ion detection device which comprises a detection box shell, a cover plate sleeved on the top of the detection box shell and a detector main body arranged in the detection box shell, and a ventilation plate used for supporting the detector main body is fixed on the inner wall of the detection box shell. The inner side wall of the detection box shell is connected with an abutting block through an elastic mechanism, and the top end of the abutting block is provided with an inclined surface which is distributed close to one side of the detector main body from top to bottom. According to the slurry chloride ion detection device, the elastic mechanism and the abutting block are combined for use, the detector is placed on the ventilation plate, the detector can make contact with the abutting block and drive the elastic mechanism to be compressed, the abutting block can be driven to rebound under the reset effect of the elastic mechanism, and the outer wall of the detector can be clamped and positioned through the abutting block; the effect of locking the detector is achieved, it is ensured that the detector does not shake and fall off during use, it is ensured that the detector is not damaged, and the service life of the detector is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to a slurry chloride ion detection device. Background Art

[0002] The absorption tower is a device that realizes the absorption operation. It is divided into three categories according to the contact form between gas and liquid. The first category is the plate tower, bubbling absorption tower, and stirring bubbling absorption tower in which the gas is dispersed in the liquid phase in the form of bubbles; the second category is the ejector, venturi, and spray tower in which the liquid is dispersed in the gas phase in the form of droplets; the third category is the packed absorption tower and falling film absorption tower in which the liquid contacts the gas phase in a film-like motion. The flow mode of the gas and liquid phases in the tower can be countercurrent or cocurrent. Countercurrent operation is usually adopted. The absorbent is added from the top of the tower and flows from top to bottom, contacting with the gas flowing from bottom to top. The liquid that absorbs the absorbent is discharged from the bottom of the tower, and the purified gas is discharged from the top of the tower.

[0003] When the absorption tower is working, it is necessary to detect the chloride ions in its internal slurry to achieve the anti-corrosion effect. Now detection instruments are generally used for detection.

[0004] For example, a Chinese patent, with a publication number of CN214473368U, discloses an online device for measuring the water-soluble chloride ion content in desulfurized gypsum slurry, comprising a box, an inner cavity of the box is provided with a support plate, a placement pad is fixedly connected to the top of the support plate, a chloride ion measuring instrument body is provided on the top of the placement pad, and support blocks are fixedly connected to both sides of the bottom of the support plate. The utility model has the advantage of good protection effect through the coordinated use of a box, a support plate, a placement pad, a chloride ion measuring instrument body, a support block, a sliding rod, a sliding sleeve, a shock absorbing spring, a moving rod, a connecting block, a supporting tube, a buffer airbag, a vertical rod, a telescopic rod, a moving block, a push rod, a sliding rod, a sliding sleeve, a mounting block, a cover plate, an elastic plate and a protective pad, and solves the problem that most of the existing chloride ion measuring instruments have poor protection effects, and in the process of carrying and transporting, collisions are inevitable between packaging boxes, which easily affect the accuracy of detection, thereby being inconvenient for users to use.

[0005] The above-mentioned traditional detection device is prone to shaking during the detection process, which may cause the detector to be damaged by contact, thereby reducing the service life of the detection, affecting the efficiency of chloride ion detection, and reducing the use effect of the equipment. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a slurry chloride ion detection device, which is used in combination with an elastic mechanism and a resistance block. By placing a detector on a ventilation plate, the detector will contact the resistance block and drive the elastic mechanism to be compressed. Under the resetting action of the elastic mechanism, the resistance block will be driven to rebound. The resistance block can clamp the outer wall of the detector in place to achieve the effect of locking the detector, ensuring that the detector will not shake and fall off during use, ensuring that the detector will not be damaged, and enhancing the service life of the detector, etc., solving the problems raised by the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a slurry chloride ion detection device, comprising a detection box shell, a cover plate sleeved on the top of the detection box shell and a detector body arranged inside the detection box shell, a ventilation plate for supporting the detector body is fixed to the inner wall of the detection box shell, a resistance block is connected to the inner wall of the detection box shell through an elastic mechanism, and the top of the resistance block is provided with an inclined surface distributed from top to bottom close to the detector body.

[0008] Preferably, the elastic mechanism comprises a hinge rod, a movable block, a slot and a spring, the inner wall of the detection box shell is provided with a slot, the interior of the slot is slidably connected with a movable block, and the movable block is hinged to the interference block via the hinge rod.

[0009] Preferably, four groups of support columns are fixed to the bottom end of the detection box shell, and a fan is installed at the bottom end of the detection box shell.

[0010] Preferably, the inner wall of the detection box shell is slidably connected to a first rotating rod, the outer wall of the first rotating rod is sleeved with a sleeve block, a lifting plate is arranged under the ventilation plate, a connecting rod passes through the inner wall of the ventilation plate, the sleeve block and the lifting plate are fixed by the connecting rod, and a lifting mechanism for driving the lifting plate to move reciprocally up and down is arranged at the bottom end of the detection box shell.

[0011] Preferably, sliding blocks are rotatably connected to both ends of the first rotating rod, and sliding grooves slidably matched with the sliding blocks are provided on the inner walls at the front and rear sides of the detection box housing.

[0012] Preferably, the lifting mechanism comprises a movable cylinder, a fixed cylinder and a rack plate, the movable cylinder is fixed to the bottom end of the lifting plate, the inner wall of the bottom end of the detection box shell is fixed with a fixed cylinder sleeved on the outer wall of the movable cylinder, and the outer wall of the movable cylinder is fixed with a rack plate.

[0013] Preferably, a motor is installed on the outer side wall of the detection box shell, the output end of the motor is connected to a second rotating rod, and a rotating gear meshing with a rack plate is fixed to one end of the second rotating rod away from the motor.

[0014] Preferably, a transparent plate is provided on the front outer wall of the detection box housing, and the transparent plate is made of PVC or glass.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. By setting up an elastic mechanism and a resistance block in combination, and placing the detector on the ventilation plate, the detector will contact the resistance block and drive the elastic mechanism to compress. Under the resetting action of the elastic mechanism, the resistance block will be driven to rebound. The resistance block can clamp the outer wall of the detector in place to achieve the effect of locking the detector, ensuring that the detector will not shake and fall off during use, ensuring that the detector will not be damaged, and enhancing the service life of the detector.

[0017] 2. By setting up the first rotating rod, the sleeve block, the connecting rod, the lifting plate and the lifting mechanism in combination, the lifting mechanism will drive the lifting plate to move vertically back and forth, and make the first rotating rod move up and down. The first rotating rod will contact the resistance block to separate the resistance block from the detector, and the first rotating rod will contact the outer wall of the detector. When taking the detector, the detector can contact the first rotating rod to achieve the effect of auxiliary discharging, which makes it easier to take and enhances maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the movable cylinder and the fixed cylinder of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the friction block of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the sliding block and the sliding groove of the utility model;

[0023] Figure 6 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0024] In the figure: 1. detection box shell; 2. cover plate; 3. detector body; 411. ventilation plate; 412. resistance block; 413. hinged rod; 414. movable block; 415. slot; 416. spring; 417. transparent plate; 418. support column; 419. fan; 511. sliding block; 512. sliding slot; 513. first rotating rod; 514. sleeve block; 515. connecting rod; 516. lifting plate; 517. movable cylinder; 518. fixed cylinder; 519. rack plate; 520. motor; 521. second rotating rod; 522. rotating gear. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0026] Reference Figure 1-6As shown, a slurry chloride ion detection device includes a detection box housing 1, a cover plate 2 sleeved on the top of the detection box housing 1, and a detector body 3 arranged inside the detection box housing 1. A transparent plate 417 is arranged on the outer wall of the front end of the detection box housing 1. The transparent plate 417 is made of PVC or glass material, which can facilitate the staff to observe the internal situation of the detection box housing 1. A ventilation plate 411 for supporting the detector body 3 is fixed on the inner wall of the detection box housing 1. The inner wall of the detection box housing 1 is connected with a resistance block 412 through an elastic mechanism. The top of the resistance block 412 is provided with an inclined surface distributed from top to bottom close to one side of the detector body 3. By pressing down the detector body 3, the detector body 3 is placed on the top of the ventilation plate 411. The bottom end of the detector body 3 will resist the inclined surface, driving the resistance block 412 to be separated from the side of the detector body 3, driving the elastic mechanism to compress, and under the rebound action of the elastic mechanism, the resistance block 412 clamps the left and right sides of the detector body 3 to ensure that the detector body 3 will not shake and fall and be damaged during use. The elastic mechanism includes an articulated rod 413, a movable block 414, a slot 415 and a spring 416. The inner wall of the detection box housing 1 is provided with a slot 415, and the movable block 414 is slidably connected inside the slot 415. The movable block 414 is hinged to the resistance block 412 through the articulated rod 413. When the resistance block 412 moves, it drives the articulated rod 413 to rotate and causes the movable block 414 to slide inside the slot 415, driving the spring 416 to contract, achieving the purpose of elastic reset and locking. Four groups of support columns 418 are fixed at the bottom end of the detection box housing 1, and a fan 419 is installed at the bottom end of the detection box housing 1. The operation of the fan 419 can speed up the air circulation inside the detection box housing 1, ensuring that the detector body 3 can perform efficient heat dissipation.

[0027] The inner wall of the detection box housing 1 is slidably connected with a first rotating rod 513, and the first rotating rod 513 can contact the outer wall of the detector body 3. When the detector body 3 is taken, the detector body 3 will drive the first rotating rod 513 to roll, thereby achieving the effect of assisting the discharge of materials, improving the discharge efficiency of the detector body 3, and making the material taking more comfortable and efficient. The first rotating rod 513 is rotatably connected with a sliding block 511 at both ends, and the inner walls of the front and rear sides of the detection box housing 1 are provided with a sliding groove 512 that slidably cooperates with the sliding block 511 to ensure the stability of the vertical movement of the first rotating rod 513. The outer wall of the first rotating rod 513 is sleeved with a sleeve block 514, a lifting plate 516 is arranged under the ventilation plate 411, and a connecting rod 515 passes through the inner wall of the ventilation plate 411. The sleeve block 514 and the lifting plate 516 are fixed by the connecting rod 515, and a lifting mechanism for driving the lifting plate 516 to move up and down is arranged at the bottom end of the detection box shell 1. Under the action of the lifting mechanism, the connecting rod 515, the lifting plate 516 and the first rotating rod 513 can be reciprocated vertically, and the first rotating rod 513 can be pressed down, and contact with the resistance block 412, and the resistance block 412 moves horizontally, so as to achieve the effect of disassembling the detector body 3, which is convenient for the staff to maintain the detector body 3.

[0028] The lifting mechanism includes a movable cylinder 517, a fixed cylinder 518 and a rack plate 519. The movable cylinder 517 is fixed to the bottom end of the lifting plate 516. The inner wall of the bottom end of the detection box shell 1 is fixed with a fixed cylinder 518 which is sleeved on the outer wall of the movable cylinder 517. The outer wall of the movable cylinder 517 is fixed with a rack plate 519. A motor 520 is installed on the outer side wall of the detection box shell 1. The output end of the motor 520 is connected to a second rotating rod 521. The end of the second rotating rod 521 away from the motor 520 is fixed with a rotating gear 522 which meshes with the rack plate 519. When the motor 520 is turned on to drive the second rotating rod 521 and the rotating gear 522 to rotate, the rotating gear 522 can drive the rack plate 519 to automatically rise, thereby achieving an automated use effect. The outer wall of the fixed cylinder 518 is provided with a notch which accommodates the rack plate 519 to slide up and down, so that the operation of the lifting mechanism is more stable.

[0029] Working principle: When the detector body 3 needs to be locked, the detector body 3 is placed downward on the ventilation plate 411. At this time, the bottom end of the detector body 3 will contact the inclined surface of the resistance block 412, and push the resistance block 412 to move away from the detector body 3, and push the hinge rod 413 to rotate, driving the movable block 414 to slide inside the slot 415, driving the spring 416 to compress, and under the action of the spring 416 rebounding, the resistance block 412 will be reset and the outer side of the detector body 3 will be clamped.

[0030] When the detector body 3 needs to be taken out, the motor 520 is turned on to drive the second rotating rod 521 and the rotating gear 522 to rotate. The rotating gear 522 will push the rack plate 519 and the movable cylinder 517 to move upward, driving the lifting plate 516, the connecting rod 515, the sleeve block 514 and the first rotating rod 513 to press down. The first rotating rod 513 will contact the inclined surface again, and push the two groups of contact blocks 412 to move away from the detector body 3. At this time, the detector body 3 can be pulled upward to take it out, which is convenient for maintenance or use.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slurry chloride ion detection device, comprising a detection box housing (1), a cover plate (2) sleeved on the top of the detection box housing (1), and a detector body (3) arranged inside the detection box housing (1), characterized in that: A ventilation plate (411) for supporting a detector body (3) is fixed to the inner wall of the detection box shell (1); a resistance block (412) is connected to the inner wall of the detection box shell (1) via an elastic mechanism; and a top end of the resistance block (412) is provided with an inclined surface extending from top to bottom and close to a side of the detector body (3).

2. A slurry chloride ion detection device according to claim 1, characterized in that: The elastic mechanism comprises a hinged rod (413), a movable block (414), a slot (415) and a spring (416); the inner wall of the detection box housing (1) is provided with a slot (415); the interior of the slot (415) is slidably connected with a movable block (414); the movable block (414) is hingedly connected to the abutment block (412) via the hinged rod (413).

3. A slurry chloride ion detection device according to claim 1, characterized in that: Four groups of support columns (418) are fixed to the bottom end of the detection box housing (1), and a fan (419) is installed at the bottom end of the detection box housing (1).

4. A slurry chloride ion detection device according to claim 1, characterized in that: The inner wall of the detection box housing (1) is slidably connected to a first rotating rod (513); the outer wall of the first rotating rod (513) is sleeved with a sleeve block (514); a lifting plate (516) is arranged below the ventilation plate (411); a connecting rod (515) penetrates the inner wall of the ventilation plate (411); the sleeve block (514) and the lifting plate (516) are fixed via the connecting rod (515); and a lifting mechanism for driving the lifting plate (516) to reciprocate up and down is arranged at the bottom end of the detection box housing (1).

5. A slurry chloride ion detection device according to claim 4, characterized in that: The first rotating rod (513) is rotatably connected to sliding blocks (511) at both ends, and the inner walls on both the front and rear sides of the detection box housing (1) are provided with sliding grooves (512) that slidably cooperate with the sliding blocks (511).

6. A slurry chloride ion detection device according to claim 4, characterized in that: The lifting mechanism comprises a movable cylinder (517), a fixed cylinder (518) and a rack plate (519); the movable cylinder (517) is fixed to the bottom end of the lifting plate (516); the fixed cylinder (518) sleeved on the outer wall of the movable cylinder (517) is fixed to the inner wall of the bottom end of the detection box housing (1); and the rack plate (519) is fixed to the outer wall of the movable cylinder (517).

7. A slurry chloride ion detection device according to claim 6, characterized in that: A motor (520) is mounted on the outer side wall of the detection box housing (1); an output end of the motor (520) is connected to a second rotating rod (521); and an end of the second rotating rod (521) away from the motor (520) is fixed with a rotating gear (522) meshing with a rack plate (519).

8. A slurry chloride ion detection device according to claim 1, characterized in that: The front end outer wall of the detection box housing (1) is provided with a transparent plate (417), and the transparent plate (417) is made of PVC or glass.

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