CN211235553U - Device for rapidly detecting heavy metals in solid waste - Google Patents
Device for rapidly detecting heavy metals in solid waste Download PDFInfo
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- CN211235553U CN211235553U CN201921982907.7U CN201921982907U CN211235553U CN 211235553 U CN211235553 U CN 211235553U CN 201921982907 U CN201921982907 U CN 201921982907U CN 211235553 U CN211235553 U CN 211235553U
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Abstract
The utility model relates to a solid useless heavy metal detection area discloses a device of heavy metal among short-term test solid waste, including drawing case and reaction box, draw case and reaction box can dismantle the connection, it is provided with feed inlet and driving motor to draw the roof portion, the driving motor output is connected with the pivot, be provided with a plurality of crushing blades in the pivot, it is provided with the filter screen box to draw incasement portion, filter screen roof portion with draw the roof wall and be connected, it is provided with the discharge gate to draw the bottom half portion, the discharge gate extends to in the reaction box. The utility model discloses smash solid waste, mix with the extract and react with detect reagent again, improved the detection precision of testing result, shortened detection time; through extracting case and the reaction box that can dismantle the setting, portable and use through changing the reaction box moreover, can realize detecting the solid waste in different regions respectively fast, have improved work efficiency.
Description
Technical Field
The utility model relates to a solid useless heavy metal detection area particularly, relates to a device of heavy metal among short-term test solid waste.
Background
Heavy metal pollution refers to environmental pollution caused by heavy metals or compounds thereof, mainly caused by human factors such as mining, waste gas emission, sewage irrigation and use of products with heavy metals exceeding standards, the content of heavy metals in the environment is increased due to human activities, the heavy metals exceed the normal range, the human health is directly harmed, and the environmental quality is deteriorated.
Pretreatment is required before the safe landfill of heavy metal hazardous solid waste to prevent the contained heavy metals from leaching into the surrounding environment and causing water, soil and air pollution. The current detection generally needs professional personnel to adopt professional instrument to detect in the laboratory, and check out test set is unfavorable for carrying, is unfavorable for operating at outdoor scene.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device of heavy metal among short-term test solid waste, it can use and convenient to carry, easy operation in the open air.
The embodiment of the utility model is realized like this:
the utility model provides a device of heavy metal in short-term test solid waste, is including drawing case and reaction box, it can dismantle the connection to draw case and reaction box, it is provided with feed inlet and driving motor to draw the roof portion, the driving motor output is connected with and extends to the pivot of drawing incasement portion, be provided with a plurality of crushing blades in the pivot, it is provided with the filter screen box to draw incasement portion, filter screen box roof portion with draw the roof wall connection, pivot and crushing blade all are located the filter screen box, it is provided with the discharge gate to draw the bottom of the case portion, the discharge gate extends to in the reaction box.
Further, the outer wall of the bottom of the extraction box is provided with an external thread and a first folding lug, the inner wall of the top of the reaction box is provided with an internal thread and a second folding lug, a rubber ring is arranged between the first folding lug and the second folding lug, and the extraction box is connected with the reaction box through the thread.
Further, the filter box comprises a guide plate and a filter screen which are connected integrally, the guide plate is arranged in an inclined mode, one side of the high end of the guide plate is abutted to the inner wall of the extraction box, and one side of the low end of the guide plate is connected with the filter screen integrally.
Further, the stock guide bottom is connected through vibrating device with drawing between the incasement lateral wall, vibrating device includes vibrating spring and vibrating motor, it is provided with the supporting seat to draw the incasement lateral wall, vibrating motor sets up on the supporting seat, vibrating spring one end is connected with vibrating motor, and the other end is connected with the stock guide bottom.
Further, the bottom wall of the extraction box is low in the middle and high at the periphery.
Further, draw case one side and be provided with and blow the gasbag, the gas outlet that blows the gasbag extends to and draws between case and the filter screen case.
Further, the outer wall of the box body of the reaction box is provided with a storage groove.
The utility model has the advantages that: the utility model firstly crushes the solid waste, mixes the solid waste with the extracting solution and then reacts with the detection reagent, thereby improving the detection precision of the detection result and shortening the detection time; through extracting case and the reaction box that can dismantle the setting, can tear whole device into two parts, portable and use through changing the reaction box moreover, can realize detecting the solid waste in different regions respectively fast, have improved work efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a detection apparatus provided in an embodiment of the present invention.
Icon: 1-extraction box, 2-driving motor, 3-feeding port, 4-vibrating device, 41-vibrating spring, 42-vibrating motor, 5-supporting seat, 6-blowing air bag, 7-first folding lug, 8-second folding lug, 9-reaction box, 10-storage tank, 11-discharging port, 12-rotating shaft, 13-crushing blade, 14-filter screen box, 141-guide plate and 142-filter screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
Referring to fig. 1, the embodiment provides a device for rapidly detecting heavy metals in solid waste, including a drawing box 1 and a reaction box 9, the drawing box 1 and the reaction box 9 are detachably connected, the top of the drawing box 1 is provided with two feed inlets 3 and a driving motor 2, the output end of the driving motor 2 is connected with a rotating shaft 12 extending to the inside of the drawing box 1, the rotating shaft 12 is provided with a plurality of crushing blades 13, the inside of the drawing box 1 is provided with a filter box 14, the top of the filter box 14 is connected with the top wall of the drawing box 1, the rotating shaft 12 and the crushing blades 13 are both located in the filter box 14, the bottom of the drawing box 1 is provided with a discharge port 11, and the discharge port 11 extends to the inside of the reaction box.
The working principle is as follows: when the device is used, a detection reagent is added into a reaction box 9, the reaction box 9 is installed at the bottom of an extraction box 1, then a driving motor 2 is started, the driving motor 2 drives a rotating shaft 12 to rotate, solid waste is firstly fed into the extraction box 1 through a feed inlet 3, the solid waste is smashed under the high-speed operation of a smashing blade 13, after smashing is completed, an extracting solution is then fed into the extraction box 1 from the feed inlet 3, a solid-waste mixed solution leaks out through a filter screen box 14, flows into the reaction box 9 through a discharge outlet 11 and reacts with the detection reagent in the reaction box 9 chemically, and the condition of heavy metals in the solid waste is judged through a color development reaction in the reaction box 9; when solid waste in other areas needs to be detected, the extraction box 1 and the reaction box 9 are detached and then cleaned, and the detection steps are repeated, so that the solid waste in any area can be detected at any time and any place.
In this embodiment, draw 1 bottom outer wall of case to be provided with external screw thread and first tab 7, 9 top inner walls of reaction box are provided with internal thread and second tab 8, be provided with the rubber circle between first tab 7 and the second tab 8, draw and pass through threaded connection between case 1 and the reaction box 9. Through the detachable reaction flask and the filter screen that set up, can tear into the fritter with whole device, portable, reaction flask and base threaded connection, easy operation moreover. Draw case 1 and reaction box 9 and pass through external screw thread and female connection, can realize the quick replacement of reaction box 9, easy operation, portable, and be provided with the rubber circle between first tab 7 and second tab 8, improved and drawn the leakproofness between case 1 and the reaction box 9, be favorable to in the better inflow reaction box 9 of extract simultaneously, improve work efficiency.
In this embodiment, the filter box 14 includes a material guiding plate 141 and a filter screen 142 integrally connected, the material guiding plate 141 is disposed obliquely, and a high side of the material guiding plate 141 abuts against an inner wall of the extraction box 1, and a low side of the material guiding plate is integrally connected to the filter screen 142. The material guide plate 141 can guide the solid waste and the extracting solution entering through the material inlet 3, so that the solid waste and the extracting solution enter the filter screen box 14 more intensively, thereby being beneficial to more thoroughly crushing the solid waste by the crushing teeth.
In order to prevent that part of uncrushed large granule solid waste from piling up and blocking up filter screen 142, influence filtering out of solid useless mixed liquid, in this embodiment, baffle 141 bottom and draw and be connected through vibrating device 4 between the case 1 inside wall, vibrating device 4 includes vibrating spring 41 and vibrating motor 42, it is provided with supporting seat 5 to draw the case 1 inside wall, vibrating motor 42 sets up on supporting seat 5, vibrating spring 41 one end is connected with vibrating motor 42, and the other end is connected with baffle 141 bottom.
The vibration motor 42 drives the vibration spring 41 to vibrate, so as to drive the filter screen box 14 to vibrate, thereby being beneficial to filtering out the solid-waste mixed liquid after being crushed in the filter screen box 14 from the filter screen box 14.
In this embodiment, the bottom wall of the extraction box 1 is low in the middle and high in the periphery. So that the solid-waste mixed liquid filtered by the filter net cage 14 can completely fall into the reaction box 9 through the discharge hole 11.
In the embodiment, an air blowing bag 6 is arranged on one side of the extraction box 1, and an air outlet of the air blowing bag 6 extends to a position between the extraction box 1 and the filter screen box 14. When the air blowing bag 6 is extruded, the air blowing bag 6 blows air into the extraction box 1, so that the solid waste mixed liquid can enter the reaction box 9 more smoothly.
In this embodiment, the outer wall of the box body of the reaction box 9 is provided with a storage groove 10. The storage groove 10 is convenient for storing and detecting articles such as reagent bottles, saves space and is convenient to carry.
To sum up, the utility model firstly crushes the solid waste and then mixes the solid waste with the extracting solution to react with the detection reagent, thereby improving the detection accuracy of the detection result and shortening the detection time; through extracting case and the reaction box that can dismantle the setting, can tear into two parts with whole device, the portable box of being convenient for uses, through changing the reaction box moreover, can realize detecting the solid waste in different regions respectively fast, has improved work efficiency.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a device of heavy metal among short-term test solid waste, its characterized in that, is including drawing case (1) and reaction box (9), draw case (1) and reaction box (9) and can dismantle the connection, it is provided with driving motor (2) and feed inlet (3) to draw case (1) top, driving motor (2) output is connected with and extends to and draws pivot (12) of case (1) inside, be provided with a plurality of crushing blade (13) on pivot (12), it is provided with filter screen case (14) to draw case (1) inside, filter screen case (14) top with draw case (1) roof and be connected, pivot (12) and crushing blade (13) all are located filter screen case (14), it is provided with discharge gate (11) to draw case (1) bottom, discharge gate (11) extend to in reaction box (9).
2. The device for rapidly detecting the heavy metals in the solid waste according to claim 1, wherein the outer wall of the bottom of the extraction box (1) is provided with an external thread and a first folding lug (7), the inner wall of the top of the reaction box (9) is provided with an internal thread and a second folding lug (8), a rubber ring is arranged between the first folding lug (7) and the second folding lug (8), and the extraction box (1) is connected with the reaction box (9) through a thread.
3. The apparatus for rapidly detecting heavy metals in solid waste according to claim 1, wherein the filtering net box (14) comprises a material guiding plate (141) and a filtering net (142) which are integrally connected, the material guiding plate (141) is obliquely arranged, and the material guiding plate (141) is abutted against the inner wall of the extraction box (1) at the high end side and is integrally connected with the filtering net (142) at the low end side.
4. The apparatus for rapidly detecting heavy metals in solid waste according to claim 3, wherein the bottom of the material guiding plate (141) is connected with the inner side wall of the extraction box (1) through a vibration device (4), the vibration device (4) comprises a vibration spring (41) and a vibration motor (42), the inner side wall of the extraction box (1) is provided with a supporting seat (5), the vibration motor (42) is arranged on the supporting seat (5), one end of the vibration spring (41) is connected with the vibration motor (42), and the other end of the vibration spring is connected with the bottom of the material guiding plate (141).
5. The apparatus for rapid detection of heavy metals in solid waste according to claim 1, wherein the bottom wall of the extraction tank (1) is low in the middle and high in the periphery.
6. The apparatus for rapidly detecting heavy metals in solid waste according to claim 1, wherein the extraction tank (1) is provided with a blowing air bag (6) at one side, and an air outlet of the blowing air bag (6) extends to a position between the extraction tank (1) and the filter screen tank (14).
7. The apparatus for rapidly detecting heavy metals in solid waste according to claim 1, wherein the outer wall of the reaction box (9) is provided with a storage groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921982907.7U CN211235553U (en) | 2019-11-15 | 2019-11-15 | Device for rapidly detecting heavy metals in solid waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921982907.7U CN211235553U (en) | 2019-11-15 | 2019-11-15 | Device for rapidly detecting heavy metals in solid waste |
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| Publication Number | Publication Date |
|---|---|
| CN211235553U true CN211235553U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921982907.7U Active CN211235553U (en) | 2019-11-15 | 2019-11-15 | Device for rapidly detecting heavy metals in solid waste |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161975A (en) * | 2020-09-23 | 2021-01-01 | 安徽中晟分析检测科技有限公司 | Device for detecting residual medicine in agricultural products |
-
2019
- 2019-11-15 CN CN201921982907.7U patent/CN211235553U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161975A (en) * | 2020-09-23 | 2021-01-01 | 安徽中晟分析检测科技有限公司 | Device for detecting residual medicine in agricultural products |
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