CN219657635U - A detection device for diethanolamine content in quality of water - Google Patents
A detection device for diethanolamine content in quality of water Download PDFInfo
- Publication number
- CN219657635U CN219657635U CN202321194083.3U CN202321194083U CN219657635U CN 219657635 U CN219657635 U CN 219657635U CN 202321194083 U CN202321194083 U CN 202321194083U CN 219657635 U CN219657635 U CN 219657635U
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- sampling
- fixedly connected
- operation table
- water
- diethanolamine
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 238000001514 detection method Methods 0.000 title claims abstract description 34
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 238000005070 sampling Methods 0.000 claims abstract description 97
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 239000002699 waste material Substances 0.000 abstract description 6
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 description 8
- 230000001580 bacterial effect Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to the field of detection devices, in particular to a detection device for diethanolamine content in water, which aims at the problems that the existing sampling is often caused by excessive sampling due to improper operation, so that a large amount of waste is caused, and the practicability problem of the device is reduced; the sampling mechanism is arranged on the placing frame and used for sampling water quality; the protection mechanism is arranged on the operation table and used for protecting the sampling mechanism. When the sampling tool is used, the sampling tool is favorable for preventing a great amount of waste caused by the condition that sampling is too much due to improper operation during sampling, and can be protected from entering the sampling tool when the sampling tool is not used.
Description
Technical Field
The utility model relates to the technical field of detection devices, in particular to a detection device for diethanolamine content in water.
Background
Diethanolamine, chemical agents, colorless viscous liquid or crystallization, wherein the diethanolamine content in water is detected by a Shimadzu GC-14C gas chromatograph;
the water quality detection is often required to be sampled firstly, and the following problems exist in the existing sampling mode:
the condition of excessive sampling often occurs due to improper operation during sampling, so that a great amount of waste is caused, and water quality cannot be sampled accurately, so that the detected diethanolamine content is not accurate enough, and the practicability of the device is reduced;
aiming at the problems, the utility model provides a device for detecting the content of diethanolamine in water.
Disclosure of Invention
The utility model provides a device for detecting the content of diethanolamine in water, which solves the problems that in the prior art, too much sampling is caused by improper operation, so that a large amount of waste is caused, the water cannot be accurately sampled, the detected content of diethanolamine is not accurate enough, and the practicability of the device is reduced.
The utility model provides the following technical scheme:
a detection device for diethanolamine content in water quality includes:
the top of the operation table is provided with a detection body for detecting the content of diethanolamine in water, the top of the operation table is fixedly provided with two groups of placing racks, and the bottom of the operation table is fixedly connected with four supporting legs;
the sampling mechanism is arranged on the placing frame and used for sampling water quality;
the protection mechanism is arranged on the operation table and used for protecting the sampling mechanism.
In one possible design, the protection mechanism comprises a transparent protection frame arranged at the top of the operation table, two sets of hinges are fixedly connected between one side of the transparent protection frame and one side of the operation table, and a handle is fixedly connected to the other side of the transparent protection frame.
In one possible design, the sampling mechanism comprises sampling tubes arranged on two groups of racks, scale marks are arranged on the surfaces of the sampling tubes, one ends of the sampling tubes are communicated with connecting tubes, the outer side of each connecting tube is in threaded connection with a replacement head, and one side of each replacement head is communicated with each sampling head.
In one possible design, the inside of the sampling tube is slidingly connected with a piston head, one side of the piston head is fixedly connected with a piston rod, one end of the piston rod away from the piston head is provided with a rotating bearing, and one side of the rotating bearing is provided with a threaded rod.
In one possible design, the sampling tube is far away from the screw sleeve of the one end fixedly connected with confession threaded rod threaded connection of connecting pipe, the one end fixedly connected with swivel head of rolling bearing is kept away from to the threaded rod, the opposite side fixedly connected with rotatory handle of swivel head.
In one possible design, the top of the console is provided with a placement box for placing disposable articles and a detection vessel for storing water quality, respectively.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.
According to the utility model, through the design of structures such as the piston head, the piston rod, the rotating bearing, the threaded rod, the threaded sleeve, the rotating head and the like, when water quality is sampled, the threaded rod fixedly connected with one side of the rotating head is in threaded connection with the threaded sleeve fixedly connected with one end of the sampling tube through the rotating head, so that the rotating bearing arranged at the other end of the threads is driven to rotate, the piston rod arranged at one side can be driven to slide through the rotation of the rotating bearing, the piston head fixedly connected with one end of the piston rod slides in the sampling tube, so that water quality to be detected can be absorbed, a great amount of waste is caused due to the fact that sampling is frequently carried out due to improper operation during sampling, meanwhile, the water quality to be detected can be accurately absorbed through the scale marks arranged on the surface of the sampling tube, the diethanolamine content detected from the water quality is prevented from being inaccurate, and the practicability of the device is improved;
according to the utility model, the replacement head which is in threaded connection with the outer side of the connecting pipe is connected with the connecting pipe through the connecting pipe with one end of the sampling pipe, so that the sampling head with one end communicated with the replacement head can be replaced conveniently and quickly, mutual infection during detection of different water quality is prevented, and the situation of inaccurate detection occurs;
according to the utility model, through the design of the transparent protective frame, the handle, the hinge and other mechanisms, after detection is finished, the handle can be pulled, and the hinge fixedly connected between one side of the transparent protective frame and one side of the operation table is utilized, so that the transparent protective frame is attached to the surface of the operation table through the rotating connection of the hinge, and therefore, a sampling tool on the operation table can be protected, and external bacterial dust is prevented from entering the sampling tool when the sampling tool is not used;
according to the utility model, the sampling mechanism is beneficial to preventing a great amount of waste caused by the condition of excessive sampling due to improper operation during sampling, preventing mutual infection during detecting different water qualities and the condition of inaccurate detection, and the sampling tool on the operating platform can be protected by the protection mechanism, so that external bacterial dust is prevented from entering the sampling tool when the sampling tool is not used, and the sampling tool is very convenient to use.
Drawings
FIG. 1 is a schematic diagram of a front view structure of a device for detecting diethanolamine content in water according to an embodiment of the present utility model;
FIG. 2 is a schematic top view of a device for detecting diethanolamine content in water according to an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of a sampling mechanism of a device for detecting diethanolamine content in water according to an embodiment of the present utility model;
fig. 4 is an enlarged schematic diagram of a portion a of a device for detecting diethanolamine content in water according to an embodiment of the present utility model.
Reference numerals:
1. an operation table; 2. detecting a body; 3. a transparent protective frame; 4. a handle; 5. a hinge; 6. a detection vessel; 7. placing a box; 8. a placing rack; 9. a sampling tube; 10. scale marks; 11. changing the head; 12. a sampling head; 13. a connecting pipe; 14. a piston head; 15. a piston rod; 16. a rotating bearing; 17. a threaded rod; 18. a threaded sleeve; 19. a rotating head.
Detailed Description
Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.
In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.
In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.
Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the utility model. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.
Example 1
Referring to fig. 1 and 2, a detection apparatus includes:
the device comprises an operation table 1, wherein a detection body 2 for detecting the content of diethanolamine in water is arranged at the top of the operation table 1, two groups of placing frames 8 are fixedly arranged at the top of the operation table 1, and four supporting legs are fixedly connected to the bottom of the operation table 1;
the sampling mechanism is arranged on the placing frame 8 and is used for sampling water quality;
the protection mechanism is arranged on the operation table 1 and used for protecting the sampling mechanism.
Above-mentioned technical scheme can reach through rack 8 can make sampling mechanism deposit it when not using, prevents that sampling mechanism from receiving the damage, often can be because of the too much condition of sample appears in improper operation when taking a sample through sampling mechanism is favorable to preventing to be in a large amount of extravagant, prevents to detect the different quality of water and infects each other, appears detecting inaccurate condition, can protect the sampling tool on the operation panel 1 through protection machanism, prevents that external bacterial dust from getting into the inside technological effect of sampling tool when not using.
The model of the detection body 2 is Shimadzu GC-14C gas chromatograph;
the utility model can be used for detecting the content of diethanolamine in water quality and can also be used in other fields suitable for the utility model.
Example 2
Referring to fig. 1 and 2, a device for detecting diethanolamine content in water comprises:
the device comprises an operation table 1, wherein a detection body 2 for detecting the content of diethanolamine in water is arranged at the top of the operation table 1, two groups of placing frames 8 are fixedly arranged at the top of the operation table 1, and four supporting legs are fixedly connected to the bottom of the operation table 1;
the sampling mechanism is arranged on the placing frame 8 and is used for sampling water quality;
the protection mechanism is arranged on the operation table 1 and used for protecting the sampling mechanism.
Above-mentioned technical scheme can reach through rack 8 can make sampling mechanism deposit it when not using, prevents that sampling mechanism from receiving the damage, often can be because of the too much condition of sample appears in improper operation when taking a sample through sampling mechanism is favorable to preventing to be in a large amount of extravagant, prevents to detect the different quality of water and infects each other, appears detecting inaccurate condition, can protect the sampling tool on the operation panel 1 through protection machanism, prevents that external bacterial dust from getting into the inside technological effect of sampling tool when not using.
Referring to fig. 1 and 2, the protection mechanism includes a transparent protection frame 3 disposed at the top of the operation table 1, two sets of hinges 5 are fixedly connected between one side of the transparent protection frame 3 and one side of the operation table, and a handle 4 is fixedly connected to the other side of the transparent protection frame 3.
The technical scheme can achieve the technical effects that after detection, the handle 4 can be pulled, the hinge 5 fixedly connected between one side of the transparent protective frame 3 and one side of the operating platform 1 is utilized, and the transparent protective frame 3 is connected with the surface of the operating platform 1 through rotation of the hinge 5 to be attached, so that a sampling tool on the operating platform 1 can be protected, and external bacterial dust is prevented from entering the sampling tool when the sampling tool is not used.
Referring to fig. 2-4, the sampling mechanism includes sampling tubes 9 disposed on two sets of racks 8, scale marks 10 are disposed on the surfaces of the sampling tubes 9, one end of each sampling tube 9 is connected to a connecting tube 13, an outer thread of each connecting tube 13 is connected to a replacement head 11, and one side of each replacement head 11 is connected to a sampling head 12.
Above-mentioned technical scheme can reach through the connecting pipe 13 of sampling tube 9 one end intercommunication and the change head 11 of connecting pipe 13 outside threaded connection, is convenient for carry out the quick replacement to the sampling head 12 of changing head 11 one end intercommunication, prevents to detect the different quality of water and infects each other, appears detecting inaccurate condition, and the quality of water that needs to detect is absorbed to the scale mark 10 that sets up through the sampling tube 9 surface, avoids the technological effect that diethanolamine content that detects from the quality of water is inaccurate enough.
Referring to fig. 3, a piston head 14 is slidably connected to the inside of the sampling tube 9, a piston rod 15 is fixedly connected to one side of the piston head 14, a rotating bearing 16 is disposed at one end of the piston rod 15 away from the piston head 14, and a threaded rod 17 is disposed at one side of the rotating bearing 16.
According to the technical scheme, the technical effects that the rotary head 19 is rotated, the threaded rod 17 fixedly connected to one side of the rotary head 19 is in threaded connection with the threaded sleeve 18 fixedly connected to one end of the sampling tube 9, the rotary bearing 16 arranged at the other end of the threaded rod 17 is driven to rotate, the piston rod 15 arranged at one side can be driven to slide through the rotation of the rotary bearing 16, the piston head 14 fixedly connected to one end of the piston rod 15 slides in the sampling tube 9, and therefore water in the detection vessel 6 can be absorbed can be achieved.
Referring to fig. 3, a threaded sleeve 18 for threaded connection of a threaded rod 17 is fixedly connected to one end of the sampling tube 9 away from the connecting tube 13, a rotating head 19 is fixedly connected to one end of the threaded rod 17 away from the rotating bearing 16, and a rotating handle is fixedly connected to the other side of the rotating head 19.
According to the technical scheme, the technical effects that the rotary head 19 is rotated, the threaded rod 17 fixedly connected to one side of the rotary head 19 is in threaded connection with the threaded sleeve 18 fixedly connected to one end of the sampling tube 9, the rotary bearing 16 arranged at the other end of the threaded rod 17 is driven to rotate, the piston rod 15 arranged at one side can be driven to slide through the rotation of the rotary bearing 16, the piston head 14 fixedly connected to one end of the piston rod 15 slides in the sampling tube 9, and therefore water in the detection vessel 6 can be absorbed can be achieved.
Referring to fig. 1 and 2, a placement box 7 for placing disposable articles and a detection dish 6 for storing water quality are respectively provided at the top of the operation table 1.
The technical scheme can be used for storing water quality to be detected into the detection vessel 6 arranged at the top of the operation table 1, so that the sampling of the sampling mechanism is facilitated, and the disposable articles to be detected can be stored and stored through the storage box 7, thereby facilitating the use of detection personnel.
However, as well known to those skilled in the art, the working principle and the wiring method of the device of the detecting body 2 are common, which are all common means or common general knowledge, and are not described herein in detail, and any choice can be made by those skilled in the art according to the needs or convenience thereof.
The working principle and the using flow of the technical scheme are as follows: when the device is used, firstly, water to be detected is stored in a detection vessel 6 arranged at the top of an operation table 1, then a replacement head 11 which is in threaded connection with the outer side of the connection pipe 13 is connected with one end of a sampling pipe 9 through the connection pipe 13, so that the replacement head 12 which is communicated with one end of the replacement head 11 is convenient to replace quickly, the situation that different water qualities are detected is prevented from being infected with each other, the detection inaccuracy is caused, a threaded rod 17 fixedly connected with one side of the rotary head 19 is in threaded connection with a threaded sleeve 18 fixedly connected with one end of the sampling pipe 9 through the rotary head 19, so that a rotary bearing 16 arranged at the other end of the threaded rod 17 is driven to rotate, a piston rod 15 arranged at one side can be driven to slide through the rotation of the rotary bearing 16, a piston head 14 fixedly connected with one end of the piston rod 15 slides in the sampling pipe 9, water in the detection vessel 6 can be sucked, the situation that the sampling is caused by improper operation is avoided, meanwhile, the water quality to be detected from the water quality to be detected can be accurately sucked through a scale mark 10 arranged on the surface of the sampling pipe 9, the water quality to be detected, the diethanolamine content is prevented from being inaccurate, the practicability of the device is improved, and then the water quality can be detected in a water quality detection body 2;
after the detection, the handle 4 can be pulled, and the hinge 5 fixedly connected between one side of the transparent protective frame 3 and one side of the operation table 1 is utilized, so that the transparent protective frame 3 is connected with the surface of the operation table 1 through the rotation of the hinge 5 to be attached, thereby protecting the sampling tool on the operation table 1, preventing external bacterial dust from entering the sampling tool when not in use, and being very convenient to use.
The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (6)
1. A detection device for diethanolamine content in water quality is characterized by comprising:
the water quality detection device comprises an operation table (1), wherein a detection body (2) for detecting the content of diethanolamine in water is arranged at the top of the operation table (1), two groups of placing frames (8) are fixedly arranged at the top of the operation table (1), and four supporting legs are fixedly connected to the bottom of the operation table (1);
the sampling mechanism is arranged on the placing frame (8) and is used for sampling water quality;
the protection mechanism is arranged on the operation table (1) and used for protecting the sampling mechanism.
2. The device for detecting the diethanolamine content in water according to claim 1, characterized in that the protection mechanism comprises a transparent protection frame (3) arranged at the top of the operation table (1), two sets of hinges (5) are fixedly connected between one side of the transparent protection frame (3) and one side of the operation table, and a handle (4) is fixedly connected to the other side of the transparent protection frame (3).
3. The device for detecting the diethanolamine content in water according to claim 1, characterized in that the sampling mechanism comprises sampling tubes (9) arranged on two groups of racks (8), graduation marks (10) are arranged on the surfaces of the sampling tubes (9), one ends of the sampling tubes (9) are communicated with connecting pipes (13), the outer sides of the connecting pipes (13) are in threaded connection with replacement heads (11), and one sides of the replacement heads (11) are communicated with sampling heads (12).
4. A device for detecting the diethanolamine content in water according to claim 3, characterized in that the inside of the sampling tube (9) is slidably connected with a piston head (14), one side of the piston head (14) is fixedly connected with a piston rod (15), one end of the piston rod (15) far away from the piston head (14) is provided with a rotating bearing (16), and one side of the rotating bearing (16) is provided with a threaded rod (17).
5. The device for detecting the diethanolamine content in water according to claim 4, characterized in that one end of the sampling tube (9) far away from the connecting tube (13) is fixedly connected with a threaded sleeve (18) for threaded connection of a threaded rod (17), one end of the threaded rod (17) far away from the rotating bearing (16) is fixedly connected with a rotating head (19), and the other side of the rotating head (19) is fixedly connected with a rotating handle.
6. The device for detecting the diethanolamine content in water according to claim 1, characterized in that the top of the operating table (1) is respectively provided with a placement box (7) for placing disposable articles and a detection dish (6) for storing water quality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321194083.3U CN219657635U (en) | 2023-05-17 | 2023-05-17 | A detection device for diethanolamine content in quality of water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321194083.3U CN219657635U (en) | 2023-05-17 | 2023-05-17 | A detection device for diethanolamine content in quality of water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219657635U true CN219657635U (en) | 2023-09-08 |
Family
ID=87854931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321194083.3U Active CN219657635U (en) | 2023-05-17 | 2023-05-17 | A detection device for diethanolamine content in quality of water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219657635U (en) |
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2023
- 2023-05-17 CN CN202321194083.3U patent/CN219657635U/en active Active
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