CN221350704U - Sampling device for detecting phosphorus-free conversion agent - Google Patents
Sampling device for detecting phosphorus-free conversion agent Download PDFInfo
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- CN221350704U CN221350704U CN202322885456.8U CN202322885456U CN221350704U CN 221350704 U CN221350704 U CN 221350704U CN 202322885456 U CN202322885456 U CN 202322885456U CN 221350704 U CN221350704 U CN 221350704U
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- conversion agent
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- 238000005070 sampling Methods 0.000 title claims abstract description 122
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 230000001131 transforming effect Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 8
- 238000005086 pumping Methods 0.000 claims 2
- 239000012488 sample solution Substances 0.000 abstract description 16
- 238000002360 preparation method Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 14
- 239000003795 chemical substances by application Substances 0.000 description 30
- 238000003756 stirring Methods 0.000 description 14
- 239000000243 solution Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 6
- 229910052698 phosphorus Inorganic materials 0.000 description 6
- 239000011574 phosphorus Substances 0.000 description 6
- 239000000523 sample Substances 0.000 description 5
- 239000011259 mixed solution Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Abstract
The utility model belongs to the technical field of sampling instruments, and particularly discloses a sampling device for detecting a phosphorus-free conversion agent, which is used for solving the technical problem that sampling is required to be inserted and carried out in a multiple sampling process in a multiple-time manner, and solution samples of all layers cannot be synchronously obtained; the utility model comprises a detection bottom plate and sampling tubes sequentially arranged above the detection bottom plate, wherein the bottom of each sampling tube is provided with a case, the cases at the middle part and the upper part are fixedly connected with the bottom of each sampling tube, a motor is arranged in each case, one end of the output end of each motor extending to the inside through each sampling tube is provided with a baffle, the sampling tubes are provided with a plurality of groups of liquid collecting holes with the number opposite to that of the baffles, and each group of liquid collecting holes are vertically arranged and uniformly distributed on the sampling tubes; the utility model completes the sampling of the preparation detection sample solution of the phosphorus-free conversion agent in a single multi-layer sampling mode, has high sampling efficiency, and can realize the sampling of the sample solution at each layering position by utilizing the determination of the sampling depth.
Description
Technical Field
The utility model relates to the technical field of sampling instruments, in particular to a sampling device for detecting a phosphorus-free conversion agent.
Background
The phosphorus-free conversion agent is a novel environment-friendly material, is used for replacing the traditional phosphorus conversion agent to prevent phosphorus in water from precipitating, achieves the aim of sewage treatment, does not contain toxic and harmful substances, does not pollute underground water and does not pollute heavy metal ions in the underground water, besides, the phosphorus-free conversion agent is not easy to pollute heavy metal ions, can well protect water quality, can realize purification of the wastewater in the reaction process with the harmful substances, and can completely treat pollutants in the wastewater;
When the phosphorus-free transforming agent is prepared, a mixed liquid sample is required to be obtained so as to carry out production inspection and identification analysis to obtain the components of the phosphorus-free transforming agent, wherein the sampling device is generally divided into a single sampling or multiple sampling, the multiple sampling is used for obtaining samples of different layers, whether the phosphorus-free transforming agent completely meets the mixing quality requirement in the mixing process of the preparation is more accurately obtained, but the multiple sampling process is required to carry out inserting sampling for multiple times, and the solution samples of each layer cannot be synchronously obtained, so that the purpose of rapid sampling cannot be achieved;
In view of the above technical drawbacks, a solution is now proposed.
Disclosure of utility model
The utility model aims to provide a sampling device for detecting a phosphorus-free conversion agent, which solves the problem that multiple sampling processes need to be inserted and sampled in multiple times and solution samples of all layers cannot be synchronously acquired.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a no phosphorus conversion agent detects uses sampling device, includes the bottom plate of surveying and establishes the sampling tube in proper order in the bottom plate of surveying top, the quick-witted case is installed to the bottom of sampling tube, is in middle part and upper portion the quick-witted case all is fixedly connected with sampling tube bottom mutually, install the motor in the quick-witted incasement, the output of motor runs through the sampling tube and extends to inside one end and installs the baffle, offered on the sampling tube with the relative multiunit collecting hole of baffle quantity, every group collecting hole vertical arrangement and evenly distributed are on the sampling tube, install the apron on the screw thread of sampling tube, all insert on the apron and establish and install the drawing liquid pipe, every drawing liquid pipe all links to each other with detection device; the lower end of the chassis at the bottom is provided with a vertical rod, and the vertical rod is connected with the bottom detection plate.
Preferably, a supporting rod is arranged on one side, far away from the liquid suction pipe, of the cover plate at the top, a scale plate is arranged at the end part of the outer side of the supporting rod, and scale marks are arranged on the scale plate.
Preferably, the output of motor extends to the inside of sampling tube and all installs the rotating turret, the rotating turret is hexagonal and outside tip all is connected with the baffle bottom.
Preferably, the upper end of the case is mounted on a sealing plate, and the sealing plate is connected with the bottom of the sampling tube.
Preferably, the baffle is arc-shaped, and the outer side wall of the baffle is closely attached to the inner wall of the sampling tube.
Preferably, the upper ends of the plurality of liquid suction pipes are provided with fixing clamps together, and the bottom ends of the liquid suction pipes extending to the inside of the sampling tube are close to but not in contact with the inner bottom end of the sampling tube.
The beneficial effects of the utility model are as follows:
(1) When the layering sampling of the phosphorus-free conversion agent is needed after the stirring is finished, synchronously starting a motor in each machine case, driving a rotating frame to rotate by the motor, driving a baffle to rotate, separating the baffle from a liquid collecting hole, immediately according to the position of each sampling tube, mixing a uniform solution in a stirring barrel according to the position of the layered sampling tube, feeding each layering solution into the sampling tube through the liquid collecting hole under the action that the air pressure in the uniform solution is greater than the air pressure in the sampling tube, continuously driving the baffle to rotate by the motor in the liquid feeding process, stopping when the single baffle rotates to the next group of liquid collecting holes, thereby completing liquid collection, and finally completing the suction of each layered sampling sample solution through a liquid suction pipe by a water pump connected with a detection device, and carrying out preparation detection of the phosphorus-free conversion agent; the whole device can rapidly sample the preparation detection sample solution of the phosphorus-free conversion agent in a single multi-layer sampling mode, and the sampling efficiency is high;
(2) Through the pole setting and the bottom detection board that are arranged in the bottom of the sampling mechanism that is the machine case at the bottom, the initial height is confirmed by pole setting and bottom detection board, and the scale plate that sets up on the sampling tube that is in the top is combined again, because the preparation agitator of no phosphorus transforming agent is inside fixed, the height of sampling tube and machine case is fixed, thereby combine foretell two sets of data can confirm the position that every sampling tube is located through the scale plate, namely the position of every sample solution layering sample, thereby be convenient for obtain every layering position in the preparation testing process of no phosphorus transforming agent, be convenient for prepare going on smoothly of detection.
Drawings
The utility model is further described with reference to the accompanying drawings;
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a schematic front view of the present utility model;
FIG. 3 is a schematic view of the sample cartridge and cover plate of the present utility model in a disassembled configuration;
FIG. 4 is a schematic view of the internal structure of the sampling cartridge of the present utility model.
Legend description: 1. a bottom probing plate; 2. a vertical rod; 3. a sampling tube; 301. a chassis; 302. a liquid collecting hole; 303. a cover plate; 304. a baffle; 305. a rotating frame; 306. a motor; 307. a sealing plate; 4. a liquid suction pipe; 401. a fixing clamp; 5. a support rod; 6. a scale plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
The embodiment is used for solving the problem that the repeated sampling process needs to be carried out by inserting and sampling for multiple times, and solution samples of all layers cannot be synchronously acquired.
Referring to fig. 1 and fig. 3-4, the present embodiment is a sampling device for detecting a phosphorus-free transforming agent, which includes a bottom detection plate 1 and sampling tubes 3 sequentially disposed above the bottom detection plate 1, a chassis 301 is mounted at the bottom of the sampling tubes 3, the chassis 301 at the middle and upper parts are fixedly connected with the bottom of the sampling tubes 3, a motor 306 is mounted in the chassis 301, a baffle 304 is mounted at one end of the output end of the motor 306 extending to the inside through the sampling tubes 3, a plurality of groups of liquid collecting holes 302 with the number opposite to that of the baffle 304 are provided on the sampling tubes 3, each group of liquid collecting holes 302 are vertically disposed and uniformly distributed on the sampling tubes 3, a cover plate 303 is mounted on the sampling tubes 3 in a threaded manner, liquid extracting tubes 4 are mounted on the cover plate 303 in an inserted manner, and each liquid extracting tube 4 is connected with the detection device; the lower end of the chassis 301 at the bottom is provided with a vertical rod 2, and the vertical rod 2 is connected with the bottom detection plate 1;
The output end of the motor 306 extends to the inside of the sampling tube 3 and is provided with a rotating frame 305, the rotating frame 305 is hexagonal, the outer end parts of the rotating frame 305 are connected with the bottom of the baffle 304, the upper end of the machine case 301 is arranged on a sealing plate 307, the sealing plate 307 is connected with the bottom of the sampling tube 3, the machine case 301 and the sampling tube 3 are sealed through the arrangement of the sealing plate 307, the phenomenon that the motor 306 is soaked after sample solution enters the sampling tube 3 is avoided, and the normal operation of the motor 306 is ensured;
The baffle 304 is arc-shaped, the outer side wall of the baffle 304 is tightly attached to the inner wall of the sampling tube 3, the upper ends of the plurality of liquid suction tubes 4 are jointly provided with the fixing clamps 401, the bottom ends of the liquid suction tubes 4 extending to the inside of the sampling tube 3 are close to but not contacted with the inner bottom ends of the sampling tube 3, the liquid collection holes 302 on the sampling tube 3 are sealed through the baffle 304, and when sampling of sample solution is needed, the baffle 304 is shifted to realize liquid feeding;
Referring to fig. 1, 3-4, when the device is used, before the stirring process in the preparation of the phosphorus-free conversion agent, the whole device is placed in a stirring barrel and does not touch a stirring rod, and the initial position of a baffle 304 is plugged onto each group of liquid collecting holes 302; when the layering sampling of the phosphorus-free conversion agent is needed after the stirring is finished, the motor 306 in each machine case 301 is synchronously started, the motor 306 drives the rotating frame 305 to rotate, then the baffle 304 is driven to rotate, the baffle 304 is separated from the liquid collecting holes 302, then according to the position of each sampling tube 3, the mixed solution in the stirring barrel is in the position of the layered sampling tube 3, the air pressure in the mixed solution is greater than the air pressure in the sampling tube 3, each layering solution enters the sampling tube 3 through the liquid collecting holes 302, in the process of entering the liquid, the motor 306 continuously drives the baffle 304 to rotate, when the single baffle 304 rotates to the lower group of liquid collecting holes 302, liquid collection is completed, and finally a water pump connected by the detection device completes the suction of each layering sampling sample solution through the liquid suction tube 4, so that the preparation detection of the phosphorus-free conversion agent is carried out; the whole device can rapidly sample the sample solution for preparing and detecting the phosphorus-free conversion agent in a single multi-layer sampling mode, and the sampling efficiency is high.
Embodiment two:
The present embodiment is based on the arrangement of how to determine the sub-sampling position and thus achieve the purpose of each sub-sampling in the sample solution sampling process of the phosphorus-free conversion agent in the first embodiment, specifically as follows:
Referring to fig. 1 and 2, a sampling device for detecting a phosphorus-free transforming agent in this embodiment includes a cover plate 303 at the top, a supporting rod 5 mounted on one side of the cover plate, which is far away from a liquid suction tube 4, a scale plate 6 mounted on the end of the outer side of the supporting rod 5, and scale marks on the scale plate 6;
Referring to fig. 1-2, through the vertical rod 2 and the bottom detection plate 1 arranged at the bottom of the bottom sampling mechanism, i.e. the bottom of the chassis 301, the initial height is determined by the vertical rod 2 and the bottom detection plate 1, and then the scale plate 6 arranged on the top sampling tube 3 is combined, because the inside of the preparation stirring barrel of the phosphorus-free transforming agent is deeply fixed, and the heights of the sampling tube 3 and the chassis 301 are fixed, the position of each sampling tube 3, i.e. the position of each sample solution layer-by-layer sampling, can be determined by combining the two data, so that the position of each layer can be conveniently obtained in the preparation and detection process of the phosphorus-free transforming agent, and the preparation and detection can be conveniently and smoothly carried out.
By combining the first embodiment and the second embodiment, the sample solution can be sampled by preparing and detecting the non-phosphorus conversion agent in a single multi-layer sampling mode, the sampling efficiency is high, the sample solution at each layering position can be sampled by determining the sampling depth, and finally the determination sampling of the layering position of the sample solution is completed.
The flow and principle of the utility model are as follows:
Step one: before the stirring process in the preparation of the phosphorus-free conversion agent, the whole device is placed in a stirring barrel and is not contacted with a stirring rod, the initial position of a baffle 304 at the moment is plugged onto each group of liquid collecting holes 302, when the layering sampling of the phosphorus-free conversion agent is required after the stirring is finished, a motor 306 in each machine case 301 is synchronously started, the motor 306 drives a rotating frame 305 to rotate, then drives the baffle 304 to rotate, the baffle 304 is separated from the liquid collecting holes 302, and then according to the position of each sampling tube 3, the mixed solution in the stirring barrel is subjected to the action that the air pressure in the mixed solution is greater than the air pressure in the sampling tube 3 according to the position of the layered sampling tube 3, and the layering solution enters the sampling tube 3 through the liquid collecting holes 302;
Step two: and in the process of liquid feeding, the motor 306 continuously drives the baffle 304 to rotate, and when the single baffle 304 rotates to the lower group of liquid collecting holes 302, liquid collection is completed, and finally, a water pump connected by the detection device is used for completing the suction of sample solutions of all layers through the liquid suction pipe 4, so that the preparation detection of the phosphorus-free conversion agent is carried out;
Step three: the initial height is determined by the upright rod 2 and the bottom detection plate 1, and the scale plate 6 arranged on the sampling tube 3 at the top is combined, so that the position of each sampling tube 3, namely the stratified sampling position of each sample solution, can be determined by combining the two data through the scale plate 6 due to the deep fixation in the preparation stirring barrel of the phosphorus-free conversion agent and the height fixation of the sampling tube 3 and the chassis 301, and the stratified position can be conveniently obtained in the preparation detection process of the phosphorus-free conversion agent;
The foregoing is merely illustrative of the structures of this invention and various modifications, additions and substitutions for those skilled in the art can be made to the described embodiments without departing from the scope of the invention or from the scope of the invention as defined in the accompanying claims.
Claims (6)
1. The utility model provides a sampling device for phosphorus-free transforming agent detects, includes and surveys bottom plate (1) and establishes sampling tube (3) in proper order in the top of surveying bottom plate (1), its characterized in that, quick-witted case (301) are installed to the bottom of sampling tube (3), be in middle part and upper portion quick-witted case (301) all are fixed connection with sampling tube (3) bottom mutually, install motor (306) in quick-witted case (301), baffle (304) are installed to the one end that the output of motor (306) runs through sampling tube (3) and extends to inside, set up on sampling tube (3) with baffle (304) the multiunit collector hole (302) that quantity is relative, every group collector hole (302) vertical setting and evenly distributed are on sampling tube (3), install apron (303) on sampling tube (3) screw thread, all insert on apron (303) and install pumping tube (4), every pumping tube (4) all link to each other with detection device; the lower end of the chassis (301) at the bottom is provided with a vertical rod (2), and the vertical rod (2) is connected with the sounding bottom plate (1).
2. The sampling device for detecting the phosphorus-free conversion agent according to claim 1, wherein a supporting rod (5) is arranged on one side, far away from the liquid suction pipe (4), of the cover plate (303) at the top, a scale plate (6) is arranged at the end part of the outer side of the supporting rod (5), and scale lines are arranged on the scale plate (6).
3. The sampling device for detecting the phosphorus-free conversion agent according to claim 1, wherein a rotating frame (305) is arranged in the sampling tube (3) extending from the output end of the motor (306), the rotating frame (305) is hexagonal, and the outer end parts of the rotating frame are connected with the bottom of the baffle plate (304).
4. A sampling device for detecting a phosphorus-free conversion agent according to claim 3, wherein the upper end of the housing (301) is mounted on a sealing plate (307), and the sealing plate (307) is connected with the bottom of the sampling tube (3).
5. The sampling device for detecting the phosphorus-free conversion agent according to claim 1, wherein the baffle plates (304) are arc-shaped, and the outer side walls of the baffle plates (304) are tightly attached to the inner wall of the sampling tube (3).
6. The sampling device for detecting the phosphorus-free conversion agent according to claim 1, wherein the upper ends of the plurality of liquid suction pipes (4) are commonly provided with a fixing clamp (401), and the bottom ends of the liquid suction pipes (4) extending to the inside of the sampling tube (3) are close to but not in contact with the inner bottom ends of the sampling tube (3).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221350704U true CN221350704U (en) | 2024-07-16 |
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| GR01 | Patent grant |