CN210037775U - Experimental facilities is used in environmental engineering water quality testing - Google Patents
Experimental facilities is used in environmental engineering water quality testing Download PDFInfo
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- CN210037775U CN210037775U CN201920599345.1U CN201920599345U CN210037775U CN 210037775 U CN210037775 U CN 210037775U CN 201920599345 U CN201920599345 U CN 201920599345U CN 210037775 U CN210037775 U CN 210037775U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 230000007613 environmental effect Effects 0.000 title claims abstract description 24
- 238000012372 quality testing Methods 0.000 title claims abstract description 13
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 94
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000011049 filling Methods 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims description 47
- 238000005070 sampling Methods 0.000 claims description 11
- 238000002955 isolation Methods 0.000 claims description 4
- 239000008213 purified water Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 11
- 238000005086 pumping Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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Abstract
The utility model provides an environmental engineering is experimental facilities for water quality testing, including the experimental facilities body, the experimental facilities body includes box, reagent box and experimental facilities, the box includes left room chamber door and right room chamber door, all install the handle on left room chamber door and the room chamber door, it has the containing box to settle above the left room chamber door, the sample input mouth has been seted up at right room chamber door top, install the suction pump in the left room chamber door, the suction pump right side is connected with the flow control valve, the reagent box is connected below the suction pump, the reagent box divides a plurality of reagent storage chambers, the reagent storage chamber all is connected with the suction pump through the water pipe, all install the reagent valve on the reagent storage chamber, reagent box top has seted up the reagent filling opening, reagent box bottom portion has seted up the reagent liquid outlet, the experimental facilities is installed in right room chamber door, this be used for environmental engineering water quality testing to use experimental facilities reasonable in design is fit for promoting.
Description
Technical Field
The utility model relates to an environmental engineering equipment technical field specifically is an environmental engineering is experimental facilities for water quality testing.
Background
Water quality detection is an indispensable part in environmental engineering, along with the progress of industrialization, the pollution of a water source as a life source is more and more serious, the detection of the water source is very important, in the real life, the pollution degree in different water areas is very different, in order to ensure the accuracy after detection, repeated sampling is needed for many times, but the samples are mixed together to cause the condition of disordered detection data or completely inaccurate, even if different sampling tubes are used for sampling, the confusion is easy to cause, and only a single sampling tube does not have any protective measures, the samples are easy to fall, break and damage, the detection efficiency is influenced, generally, when a sample reagent is detected, the samples contain a large amount of particles and impurities, the detection result is greatly influenced, and the sensitivity of a detection instrument and the protection of the instrument are greatly damaged, therefore, the pretreatment of the sample is an important part for improving the detection quality, and the reasonably designed experimental equipment for water quality detection is a basic guarantee for the accuracy of water quality detection, so that a technical scheme is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an environmental engineering is experimental facilities for water quality testing to solve the problem that proposes in the above-mentioned background art, the utility model discloses novel structure, the function is various, can observe sample chemical reaction in the time of the preliminary treatment, and has the function of self-cleaning concurrently.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the experimental equipment for detecting the water quality of the environmental engineering comprises an experimental equipment body, wherein the experimental equipment body comprises a box body, a reagent box and experimental equipment, the box body comprises a left chamber door and a right chamber door, handles are respectively arranged on the left chamber door and the chamber door, a containing box is arranged above the left chamber door, a sample putting port is arranged at the top of the right chamber door, a water suction pump is arranged in the left chamber door, the right side of the water suction pump is connected with a flow rate control valve, the reagent box is connected below the water suction pump, the reagent box is divided into a plurality of reagent storage chambers, the reagent storage chambers are respectively connected with the water suction pump through water pipes, reagent valves are respectively arranged on the reagent storage chambers, reagent adding ports are arranged at the top of the reagent box, reagent liquid outlets are arranged at the bottom of the reagent box, the experimental equipment is arranged in the right chamber door, experimental facilities includes heating flask, shower nozzle and switch block, install the heating rod in the heating flask, heating flask bottom one side is connected with the heating flask valve, the heating flask valve is connected with the heating flask through the water pipe, and the heating flask bottom is connected with the sample room, install shower nozzle and drinking-water mouth in the sample room, the shower nozzle leads to pipe to be connected with the suction pump, install the nozzle on the shower nozzle, the change machine is installed to the sample room bottom, flabellum and division board have been installed on the change machine, the sample room right side is provided with the switch block, the switch block passes through the electric wire and is connected with suction pump, heating rod and rotating machine, the sample groove has been placed to the switch block below, the liquid outlet has been seted up to sample groove one side, the liquid outlet leads to pipe and is connected with the sample room.
As an optimized embodiment of the utility model, the reagent filling opening and the reagent liquid outlet are plugged with rubber plugs.
As a preferred embodiment of the present invention, the switch set is provided with a water pump switch, a heating rod switch and a rotator switch.
As a preferred embodiment of the utility model, the heating bottle, the sample chamber and the reagent storage chamber are all marked with scale marks.
As a preferred embodiment of the present invention, a sampling cup is placed in the sample tank.
As a preferred embodiment of the present invention, the isolation board is a waterproof board.
As a preferred embodiment of the utility model, the sample putting port is plugged with a dustproof cover.
As a preferred embodiment of the utility model, be provided with pure water reagent deposit room, acid-base reagent deposit room and mixing consistency reagent deposit room in the reagent deposit room.
The utility model has the advantages that: the utility model discloses an environmental engineering is experimental facilities for water quality testing, put in mouth, suction pump, reagent box, heating flask valve, heating rod, switchgroup, shower nozzle, rotating machine, liquid outlet, nozzle, mouth, sample groove, reagent valve, reagent filling opening, reagent liquid outlet, flow velocity control valve, flabellum, division board, water pipe, reagent deposit room, sample room including left room chamber door, right room chamber door, handle, containing box, sample.
1. The device of reagent box has been increased, and the reagent box is the leakproofness, gets into impurity influence detection's accuracy when having avoided manual operation when making to add the reagent to the sample.
2. The device is provided with a plurality of reagent storage chambers, so that the selectivity of reagents is enlarged, the reagents can be added for different samples, the device can be cleaned at any time, and the continuous cleanness of the sample chamber can be kept.
3. The liquid sample is heated to add the reagent, so that the sample can be pretreated at the optimum temperature, the reaction degree of the sample is not easy to damage, and the accuracy is improved.
Drawings
FIG. 1 is a schematic view of the appearance structure of the experimental equipment for water quality testing in environmental engineering of the present invention;
FIG. 2 is a schematic view of the internal structure of the experimental facility for water quality testing in environmental engineering;
FIG. 3 is a schematic view of the connection structure between the reagent tank and the water pump of the experimental apparatus for water quality testing in environmental engineering of the present invention;
FIG. 4 is a schematic top perspective view of a sample chamber of the experimental apparatus for water quality testing in environmental engineering according to the present invention;
FIG. 5 is a schematic view of a structure of a rotating machine of the experimental equipment for water quality testing in environmental engineering of the present invention;
in the figure: 1-left chamber door, 2-right chamber door, 3-handle, 4-containing box, 5-sample putting port, 6-water pump, 7-reagent box, 8-heating bottle, 9-heating bottle valve, 10-heating rod, 11-switch group, 12-spray head, 13-rotating machine, 14-liquid outlet, 15-spray nozzle, 16-water pumping port, 17-sample groove, 18-reagent valve, 19-reagent liquid adding port, 20-reagent liquid outlet, 21-flow rate control valve, 22-fan blade, 23-isolation plate, 24-water pipe, 25-reagent storage chamber and 26-sample chamber.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 5, the present invention provides a technical solution: the experimental equipment for detecting the water quality in the environmental engineering comprises an experimental equipment body, wherein the experimental equipment body comprises a box body, a reagent box and experimental equipment, the box body comprises a left chamber box door 1 and a right chamber box door 2, handles 3 are respectively arranged on the left chamber box door 1 and the right chamber box door 2, a containing box 4 is arranged above the left chamber box door 1, a sample putting-in port 5 is arranged at the top of the right chamber box door 2, a water suction pump 6 is arranged in the left chamber box door 1, the right side of the water suction pump 6 is connected with a flow rate control valve 21, the reagent box 7 is connected below the water suction pump 6, the reagent box 7 is divided into a plurality of reagent storage chambers 25, the reagent storage chambers 25 are respectively connected with the water suction pump 6 through water pipes 24, reagent valves 18 are respectively arranged on the reagent storage chambers 25, a reagent adding port 19 is arranged at the top of the reagent box 7, and a reagent liquid outlet 20 is arranged at, the experimental facility is installed in a right chamber door 2 and comprises a heating bottle 8, a nozzle 12 and a switch group 11, a heating rod 10 is installed in the heating bottle 8, one side of the bottom of the heating bottle 8 is connected with the heating bottle valve 9, the heating bottle valve 9 is connected with the heating bottle 8 through a water pipe 24, the bottom of the heating bottle 8 is connected with a sample chamber 26, the nozzle 12 and a water pumping port 16 are installed in the sample chamber 26, the nozzle 12 is connected with a water pumping pump 6 through a water pipe 24, a nozzle 15 is installed on the nozzle 12, a rotating machine 13 is installed at the bottom of the sample chamber 26, fan blades 22 and a partition plate 23 are installed on the rotating machine 13, the switch group 11 is arranged on the right side of the sample chamber 26, the switch group 11 is connected with the water pumping pump 6, the heating rod 10 and the rotating machine 13 through electric wires, a sample groove 17 is placed below, a liquid outlet 14 is formed in one side of the sample groove 17, and the liquid outlet 14 is connected with a sample chamber 26 through a water pipe 24.
As a preferred embodiment of the utility model, the reagent filling opening 19 and the reagent liquid outlet 20 are plugged with rubber plugs.
As a preferred embodiment of the present invention, the switch set 11 is provided with a water pump switch, a heating rod switch and a rotator switch.
As a preferred embodiment of the present invention, the heating bottle 8, the sample chamber 26 and the reagent storage chamber 25 are marked with scale marks.
As a preferred embodiment of the utility model, a sampling cup is placed in the sample groove 17.
As a preferred embodiment of the present invention, the isolation board 23 is a waterproof board.
As a preferred embodiment of the present invention, the sample input port 5 is plugged with a dust cap.
As a preferred embodiment of the present invention, a pure water reagent storage chamber 28, an acid-base reagent storage chamber and a mixing reagent storage chamber are provided in the reagent storage chamber 25.
The working principle is as follows: when the device is used, firstly, a switch group is electrified to supply power to a water pump 6, a heating rod 10 and a rotator 13, the switch group 11 is provided with a water pump switch, a heating rod switch and a rotator switch, when the power supply is normal, purified water is firstly poured into a heating bottle 8 from a sample feeding port 5, then a heating bottle valve 9 is opened, the purified water enters a sample chamber 26 from a spray head 12 through a water pipe 24, the rotator 13 is opened to stir and wash the sample chamber 26, after the washing in the sample chamber 26 is finished, the rotator 13 switch is closed, a liquid outlet 14 is opened, the washed water is discharged into a sample groove 17, after the washing is finished, the liquid outlet 14 is closed, a prepared sample is poured into the heating bottle 8 through the sample feeding port 5, the heating rod 10 switch is opened to heat to a proper temperature, the heating rod 10 switch is closed, the heating bottle valve 9 is opened to enable the sample to flow into the sample chamber 26 through a water pumping port 16, opening a switch of a rotating machine 13, rotating a fan blade 22 to fully stir the sample, closing the rotating machine 13 after the sample is stirred, opening a reagent filling opening 19 of a reagent storage chamber 25, adding a proper amount of reagent, closing the reagent filling opening 19, opening a reagent valve 18, a water pump switch and a flow rate control valve 21, adjusting a proper flow rate to pump the sample in a sample chamber 26 into the reagent storage chamber 25, closing the water pump switch and the reagent valve 18, reacting the sample with the reagent in the reagent storage chamber 25, opening a reagent liquid outlet 20 after the reaction is finished, flowing the finished sample into a sampling cup prepared in advance, finishing the preparation of the pretreated sample reagent, detecting in time, pouring purified water from a sample feeding opening again, cleaning the sample chamber 26 again, closing all switches, draining the cleaned water, ready for the next use. The device has experimental equipment, and the sample chamber 26 and the heating bottle 8 are both made of transparent materials, so that the experiment can be observed and recorded.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides an environmental engineering is experimental facilities for water quality testing, includes the experimental facilities body, its characterized in that: the experimental equipment body comprises a box body, a reagent box and experimental equipment, wherein the box body comprises a left chamber box door (1) and a right chamber box door (2), handles (3) are respectively installed on the left chamber box door (1) and the right chamber box door (2), a containing box (4) is arranged above the left chamber box door (1), a sample putting port (5) is formed in the top of the right chamber box door (2), a water suction pump (6) is installed in the left chamber box door (1), the right side of the water suction pump (6) is connected with a flow rate control valve (21), the reagent box (7) is connected below the water suction pump (6), the reagent box (7) is divided into a plurality of reagent storage chambers (25), the reagent storage chambers (25) are connected with the water suction pump (6) through water pipes (24), reagent valves (18) are respectively installed on the reagent storage chambers (25), and reagent filling ports (19) are formed in the top of the reagent box (7), reagent liquid outlet (20) have been seted up to reagent box (7) bottom, experimental facilities installs in right room chamber door (2), experimental facilities includes heating flask (8), shower nozzle (12) and switch group (11), install heating rod (10) in heating flask (8), heating flask (8) bottom one side is connected with heating flask valve (9), heating flask valve (9) are connected with heating flask (8) through water pipe (24), heating flask (8) bottom is connected with sample room (26), install shower nozzle (12) and draw-in mouth (16) in sample room (26), shower nozzle (12) are connected with suction pump (6) through water pipe (24), install nozzle (15) on shower nozzle (12), change mechanism (13) are installed to sample room (26) bottom, install on change mechanism (13) have installed (22) and division board (23), the sampling chamber is characterized in that a switch group (11) is arranged on the right side of the sampling chamber (26), the switch group (11) is connected with a water suction pump (6), a heating rod (10) and a rotating machine (13) through electric wires, a sample groove (17) is placed below the switch group (11), a liquid outlet (14) is formed in one side of the sample groove (17), and the liquid outlet (14) is connected with the sampling chamber (26) through a water pipe (24).
2. The experimental facility for detecting the water quality in the environmental engineering according to claim 1, which is characterized in that: rubber stoppers are plugged on the reagent filling opening (19) and the reagent liquid outlet (20).
3. The experimental facility for detecting the water quality in the environmental engineering according to claim 1, which is characterized in that: the switch group (11) is provided with a water pump switch, a heating rod switch and a rotating machine switch.
4. The experimental facility for detecting the water quality in the environmental engineering according to claim 1, which is characterized in that: the heating bottle (8), the sample chamber (26) and the reagent storage chamber (25) are marked with scale marks.
5. The experimental facility for detecting the water quality in the environmental engineering according to claim 1, which is characterized in that: a sampling cup is arranged in the sample groove (17).
6. The experimental facility for detecting the water quality in the environmental engineering according to claim 1, which is characterized in that: the isolation board (23) is a waterproof board.
7. The experimental facility for detecting the water quality in the environmental engineering according to claim 1, which is characterized in that: and a dustproof cover is plugged on the sample putting-in port (5).
8. The experimental facility for detecting the water quality in the environmental engineering according to claim 1, which is characterized in that: and a purified water reagent storage chamber (28), an acid-base reagent storage chamber and a mixing consistency reagent storage chamber are arranged in the reagent storage chamber (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920599345.1U CN210037775U (en) | 2019-04-29 | 2019-04-29 | Experimental facilities is used in environmental engineering water quality testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920599345.1U CN210037775U (en) | 2019-04-29 | 2019-04-29 | Experimental facilities is used in environmental engineering water quality testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210037775U true CN210037775U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920599345.1U Expired - Fee Related CN210037775U (en) | 2019-04-29 | 2019-04-29 | Experimental facilities is used in environmental engineering water quality testing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210037775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289721A (en) * | 2020-04-26 | 2020-06-16 | 西藏净源科技有限公司 | Portable drinking water sterility testing device |
-
2019
- 2019-04-29 CN CN201920599345.1U patent/CN210037775U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289721A (en) * | 2020-04-26 | 2020-06-16 | 西藏净源科技有限公司 | Portable drinking water sterility testing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |