Rapid water ammonia nitrogen detector

Abstract

The utility model discloses a rapid water ammonia nitrogen detector, which comprises a detector main body, and a control panel and a detection assembly which are arranged on the detector main body, a blending mechanism is arranged on the right side of the detector main body, the blending mechanism comprises a reagent placing assembly used for rapidly taking various reagents, and the reagent placing assembly comprises a U-shaped seat, the U-shaped seat is fixedly connected with the right side of the detector body, a supporting rod is rotatably connected into the U-shaped seat, a U-shaped frame is slidably connected to the top of the supporting rod, and a plurality of U-shaped groove plates are slidably connected to the front face of the U-shaped frame at equal intervals; the utility model relates to the technical field of water quality detection. According to the rapid water ammonia nitrogen detector, when reagents are added into a polluted water source, operation is carried out through the reagent placing assembly, various reagents are placed in the reagent placing assembly and can be conveniently and rapidly taken, the height of the injector can be adjusted, the problem that the distance between a test tube and the injector is too long is avoided, and the practicability of the device in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality detection, in particular to a water ammonia nitrogen rapid detector. Background Art

[0002] The ammonia nitrogen detector is based on national standards and is suitable for testing the quality of surface water, groundwater, industrial wastewater, domestic wastewater, etc. Ammonia nitrogen in the form of free ammonia or ammonium ions reacts with alkaline solutions of potassium iodide and mercuric iodide to form a light reddish-brown complex. The absorbance of the complex is proportional to the ammonia nitrogen content.

[0003] Reference patent publication number "CN220894297U" discloses a rapid ammonia nitrogen detector for aquaculture water, including a detector body, a control component, which is arranged on the right side of the top of the detector body; a detection component, which is arranged on the left side of the top of the detector body and can place a water sample tube in its position for ammonia nitrogen detection; and a stabilizing mechanism, which is arranged on both sides of the bottom of the detector body.

[0004] This patent realizes the protection of ammonia nitrogen rapid detector. When conducting water ammonia nitrogen detection, the polluted water source needs to be digested, and reagents need to be added to the sewage water during digestion. The existing method is usually to add the reagent elsewhere first and then use the ammonia nitrogen rapid detector for detection, which results in low detection efficiency. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a rapid ammonia nitrogen detector for water, which solves the problem of low detection efficiency of the existing rapid ammonia nitrogen detector for water.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a rapid ammonia nitrogen detector for water, comprising a detector body, a control panel and a detection assembly provided on the detector body, a mixing mechanism provided on the right side of the detector body, and the mixing mechanism comprising:

[0007] A reagent placement assembly is used for quick access to a variety of reagents. The reagent placement assembly includes a U-shaped seat, which is fixedly connected to the right side of the detector body. The interior of the U-shaped seat is rotatably connected to a support rod, and the top of the support rod is slidably connected to a U-shaped frame. The front of the U-shaped frame is slidably connected to multiple U-shaped groove plates at equal distances.

[0008] The moving component is arranged in front of the reagent placing component, and is used for moving and fixing the test tube in which the contaminated water source is placed.

[0009] Preferably, a slot is provided on the front side of the U-shaped slot plate, and the slot extends to the interior of the U-shaped slot plate, and a syringe for storing reagents is inserted into the interior of the slot.

[0010] Preferably, the bottom of the U-shaped seat is threadedly connected to a screw rod, which passes through the U-shaped seat and extends to one end above the U-shaped seat and is rotatably connected to the bottom of the U-shaped frame.

[0011] Preferably, the moving assembly includes a slide rail, a first T-slot and a second T-slot are provided inside the slide rail, the first T-slot is connected to the second T-slot, and a clamping assembly is provided inside the first T-slot.

[0012] Preferably, the clamping assembly includes two front and rear half T-shaped blocks, both of which are slidably connected to the first T-shaped slot, and two left and right circular grooves are provided on opposite sides of the two half T-shaped blocks.

[0013] Preferably, a connecting spring is fixedly connected between the opposite sides of the two front and rear circular grooves on the same side, and a handle is fixedly connected to the top of the semi-T-shaped block.

[0014] Beneficial effects

[0015] The utility model provides a rapid ammonia nitrogen detector for water. Compared with the existing technology, it has the following advantages:

[0016] 1. The water ammonia nitrogen rapid detector includes a U-shaped seat through a reagent placement component, and the U-shaped seat is fixedly connected to the right side of the detector body. The inside of the U-shaped seat is rotatably connected to a support rod, and the top of the support rod is slidably connected to a U-shaped frame. When adding reagents to the contaminated water source, the operation is performed through the reagent placement component. A variety of reagents are placed in the reagent placement component for convenient and quick use, and the height of the syringe can be adjusted to avoid the problem of the test tube and the syringe being too far away, thereby improving the practicality of the device when used.

[0017] 2. The water ammonia nitrogen rapid detector includes a slide rail through a moving component. A first T-slot and a second T-slot are provided inside the slide rail. The first T-slot is connected to the second T-slot. A clamping component is provided inside the first T-slot. When adding reagents, the test tube is clamped by the clamping component in the moving component and moved to the bottom of the corresponding reagent to add the reagent, thereby improving the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the appearance of the utility model;

[0019] Figure 2 A schematic diagram of the deployment mechanism of the present utility model;

[0020] Figure 3 Schematic diagram of the slide rail of the utility model;

[0021] Figure 4Schematic diagram of the clamping assembly of the present invention.

[0022] In the figure: 1. Detector body; 2. Control panel; 3. Detection assembly; 4. Reagent placement assembly; 41. U-shaped seat; 42. Support rod; 43. U-shaped frame; 44. U-shaped slot plate; 45. Slot; 46. Syringe; 47. Screw; 5. Moving assembly; 51. Slide rail; 52. First T-slot; 53. Second T-slot; 54. Clamping assembly; 541. Half T-block; 542. Circular groove; 543. Connecting spring; 544. Handle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-Figure 4 The water ammonia nitrogen rapid detector provides two technical solutions:

[0025] The first embodiment includes a detector body 1 and a control panel 2 and a detection component 3 provided on the detector body 1. A mixing mechanism is provided on the right side of the detector body 1. The mixing mechanism includes:

[0026] The reagent placement component 4 is used for quick access to a variety of reagents. The reagent placement component 4 includes a U-shaped seat 41, and the U-shaped seat 41 is fixedly connected to the right side of the detector body 1. The interior of the U-shaped seat 41 is rotatably connected to a support rod 42, and the top of the support rod 42 is slidably connected to a U-shaped frame 43. The front of the U-shaped frame 43 is equidistantly slidably connected to multiple U-shaped groove plates 44. A slot 45 is provided on the front of the U-shaped groove plate 44, and the slot 45 extends to the interior of the U-shaped groove plate 44. A syringe 46 for storing reagents is inserted into the interior of the slot 45. The bottom of the U-shaped seat 41 is threadedly connected to a screw rod 47, which passes through the U-shaped seat 41 and extends to one end above the U-shaped seat 41 and is rotatably connected to the bottom of the U-shaped frame 43.

[0027] When adding reagents to the contaminated water source, the operation is performed through the reagent placement component 4. A variety of reagents are placed in the reagent placement component 4 for convenient and quick access, and the height of the syringe 46 can be adjusted to avoid the problem of the test tube and the syringe 46 being too far away, thereby improving the practicality of the device when used.

[0028] The second embodiment is mainly different from the first embodiment in that: the moving component 5 is arranged in front of the reagent placement component 4, and the moving component 5 is used to move and fix the test tube containing the contaminated water source. The moving component 5 includes a slide rail 51, and a first T-slot 52 and a second T-slot 53 are provided inside the slide rail 51. The first T-slot 52 is connected to the second T-slot 53, and a clamping component 54 is provided inside the first T-slot 52.

[0029] The clamping assembly 54 includes two front and rear half T-blocks 541, both of which are slidably connected to the first T-slot 52. Two left and right circular grooves 542 are provided on opposite sides of the two half T-blocks 541. A connecting spring 543 is fixedly connected between the opposite sides of the two front and rear circular grooves 542 on the same side, and a handle 544 is fixedly connected to the top of the half T-block 541.

[0030] When adding reagents, the test tube is clamped by the clamping assembly 54 in the moving assembly 4 and moved to the bottom of the corresponding reagent to add the reagent, which improves the convenience of using the device.

[0031] During use, the reagent to be used is sucked into the syringe 46, and the syringe 46 is inserted into the slot 45. When the reagent needs to be added, the test tube is placed between the front and rear half T-blocks 541 at the position of the second T-slot 53, and the half T-blocks 541 are moved by the handle 544 so that the two half T-blocks 541 enter the first T-slot 52, thereby achieving the mutual approach of the two circular grooves 542 and clamping the test tube. The half T-blocks 541 are then moved by the handle 544 to drive the test tube to enter under the corresponding reagent, and the syringe 46 is squeezed to add the reagent.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rapid ammonia nitrogen detector for water, comprising a detector body (1) and a control panel (2) and a detection component (3) arranged on the detector body (1), characterized in that: A mixing mechanism is provided on the right side of the detector body (1), and the mixing mechanism comprises: A reagent placement assembly (4) is used for quick access to a variety of reagents. The reagent placement assembly (4) includes a U-shaped seat (41), and the U-shaped seat (41) is fixedly connected to the right side of the detector body (1). The interior of the U-shaped seat (41) is rotatably connected to a support rod (42), the top of the support rod (42) is slidably connected to a U-shaped frame (43), and the front of the U-shaped frame (43) is equidistantly slidably connected to a plurality of U-shaped groove plates (44); The moving component (5) is arranged in front of the reagent placement component (4), and the moving component (5) is used to move and fix the test tube where the contaminated water source is placed.

2. A rapid ammonia nitrogen detector in water according to claim 1, characterized in that: A slot (45) is provided on the front of the U-shaped slot plate (44), and the slot (45) extends to the interior of the U-shaped slot plate (44). A syringe (46) for storing a reagent is inserted into the interior of the slot (45).

3. A rapid ammonia nitrogen detector in water according to claim 1, characterized in that: The bottom of the U-shaped seat (41) is threadedly connected to a screw rod (47), and the screw rod (47) passes through the U-shaped seat (41) and extends to one end above the U-shaped seat (41) and is rotatably connected to the bottom of the U-shaped frame (43).

4. A rapid ammonia nitrogen detector for water according to claim 1, characterized in that: The moving assembly (5) comprises a slide rail (51), a first T-slot (52) and a second T-slot (53) are provided inside the slide rail (51), the first T-slot (52) and the second T-slot (53) are communicated, and a clamping assembly (54) is provided inside the first T-slot (52).

5. A rapid ammonia nitrogen detector for water according to claim 4, characterized in that: The clamping assembly (54) comprises two front and rear half T-shaped blocks (541), both of which are slidably connected to the first T-shaped slot (52), and two left and right circular grooves (542) are formed on opposite sides of the two half T-shaped blocks (541).

6. A rapid ammonia nitrogen detector in water according to claim 5, characterized in that: A connecting spring (543) is fixedly connected between the opposite sides of the two front and rear circular grooves (542) on the same side, and a handle (544) is fixedly connected to the top of the semi-T-shaped block (541).

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