CN210037797U - Quick detection device of soil pollution - Google Patents

Abstract

The utility model relates to a soil pollution short-term test device, including the support frame, be equipped with agitating unit on the support frame, agitating unit connects the filter, and the filter passes through the pipe connection detector, and the detector bottom is equipped with the export, and the export connection retrieves jar, the motor among the agitating unit joint support frame. The utility model discloses degree of automation is high, through the washing that self-cleaning device can effective additional strengthening, improves work efficiency and precision, easy operation, the stirring reduces the error, improves the stability of structure through the use of buffer layer.

Description

Quick detection device of soil pollution

Technical Field

The utility model particularly relates to a soil pollution short-term test device.

Background

Along with the development of society, people pay more and more attention to sudden pollution, also continuous detect it, current soil pollution monitoring devices are used for the laboratory mostly, the procedure is complicated, operating time is long, be difficult for going to the hand, degree of automation is lower simultaneously, there is certain defect in the solid-liquid mixing process, can not make it fully dissolve, reduce work precision and efficiency, improve the error, the structure is easy to appear unstably after using for a long time simultaneously, the service life is shortened, it is more troublesome to wash simultaneously, need improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a soil pollution short-term test device to solve current technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: a soil pollution rapid detection device comprises a support frame, wherein a stirring device is arranged on the support frame, the stirring device is connected with a filter, the filter is connected with a detector through a pipeline, the bottom of the detector is provided with an outlet, the outlet is connected with a recovery tank, the stirring device is connected with a motor in the support frame, the stirring device is wrapped in a tank body, a damping layer is arranged between the tank body and a first cavity, the top of the first cavity is provided with a feed inlet and a water inlet, the feed inlet and the water inlet extend to the outer side of the tank body, the water inlet is provided with a one-way valve and a flowmeter, the flowmeter is provided with a level gauge on one side, the bottom of the first cavity is provided with a bearing seat, the bearing seat is connected with a drive shaft, the drive shaft is connected with a stirring impeller, a first outlet arranged on the left side of the first cavity is, the bottom of the second cavity is provided with a sewage outlet, a second stop valve is arranged on the sewage outlet, and the sewage outlet is connected with a recovery tank.

The utility model discloses a further improvement lies in: the water inlet is connected with a cleaning device in the first cavity, the cleaning device comprises an annular pipe, the annular pipe is fixed at the top of the first cavity through a support, a plurality of water outlets which are uniformly distributed are arranged on the annular pipe, the water outlets are connected with corresponding nozzles through a pressurizing cavity, and the nozzles and the horizontal plane are inclined downwards by 20-30 degrees.

The utility model discloses a further improvement lies in: the shock-absorbing layer includes two shock attenuation boards, is equipped with the shock attenuation cotton in the middle of two shock attenuation boards, wraps up through damping film, and the inoxidizing coating is connected to damping film one side, and first chamber and/or second intracavity wall are connected to the opposite side, and the inoxidizing coating adopts titanium alloy material, and the inoxidizing coating surface is electroplated with quartz paint.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model has simple structure, strengthens the overall firmness through the supporting frame, is matched with the shock-absorbing layer consisting of a plurality of structures, strengthens the stability of the overall structure, improves the safety performance, has good shock-absorbing effect, has good effects of shock resistance, moisture resistance, water resistance and corrosion resistance, and prolongs the service life;

(2) the automatic degree is improved by using the stirring device, the product solubility is improved by double stirring and mixing, the working efficiency and the precision are effectively improved, the cost is saved, the comprehensive economic benefit is improved, the operation is easy, the use is convenient, the flushing can be quickly carried out by matching with the use of the cleaning device, and the degree error is reduced;

(3) the use through retrieving the jar is effectively retrieved, avoids causing secondary pollution, improves the cleanliness factor, and the detector is quick, convenient, and application scope is wide.

Description of the drawings:

FIG. 1: the structure of the utility model is shown schematically;

FIG. 2: the structure of the cleaning device of the utility model is shown schematically;

FIG. 3: the utility model discloses the cross-sectional view of buffer layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a technical scheme:

a soil pollution rapid detection device comprises a support frame 1, a stirring device 2 is arranged on the support frame 1, the stirring device 2 is connected with a filter 3, the filter 3 is connected with a detector 5 through a pipeline 4, an outlet 6 is arranged at the bottom of the detector 5, the outlet 6 is connected with a recovery tank 7, the stirring device 2 is connected with a motor 9 in the support frame 1, the stirring device 2 wraps a tank body 21, a damping layer 23 is arranged between the tank body 21 and a first cavity 22, a feed inlet 24 and a water inlet 25 are arranged at the top of the first cavity 22, the feed inlet 24 and the water inlet 25 extend to the outer side of the tank body 21, a one-way valve and a flowmeter 26 are arranged on the water inlet 25, a liquid level meter 27 is arranged on one side of the flowmeter 26, a bearing seat 28 is arranged at the bottom of the first cavity 22, the bearing seat 28 is connected with a drive shaft 29, be equipped with the check valve on the first export 31, the inside shock-absorbing layer 23 connection centrifuge 34 that passes through of second chamber 33 is equipped with liquid outlet 35 on the second chamber 33, and filter 3 is connected through first check valve to liquid outlet 35, and second chamber 33 bottom is equipped with out dirty mouthful 36, is equipped with second check valve 37 on the dirty mouthful 36 of going out, and the dirty mouthful 36 of going out is connected recovery jar 7.

In this embodiment, the water inlet 25 is connected to the cleaning device 8 inside the first cavity 22, the cleaning device 8 includes an annular pipe 81, the annular pipe 81 is fixed to the top of the first cavity 22 through a bracket 82, the annular pipe 81 is provided with a plurality of uniformly distributed water outlet holes 83, the plurality of water outlet holes 83 are connected to corresponding nozzles 85 through a pressurizing cavity 84, and the nozzles 85 are inclined downward at 20-30 degrees from the horizontal plane.

In this embodiment, the damping layer 23 includes two damping plates 231, damping cotton 232 is disposed between the two damping plates 231, the damping cotton is wrapped by a damping film 234, one side of the damping film 234 is connected to the protection layer 233, the other side of the damping film 234 is connected to the inner wall of the first cavity 22 and/or the second cavity 33, the protection layer 233 is made of a titanium alloy material, and the surface of the protection layer 233 is plated with a quartz paint.

The using method comprises the following steps: (1) starting a motor to preheat, putting a certain amount of soil into the first cavity from the feeding hole, opening a one-way valve of the water inlet, enabling the soil to flow into a water source according to a certain proportion, monitoring through a flowmeter, and enabling the water source to be sprayed out of a circular surrounding nozzle to be mixed with the soil;

(2) under the drive of the motor, the driving shaft drives the stirring impeller to perform 360-degree infinite circular rotation, so that the soil and the water source are fully mixed, and the mixture flows into the second cavity through the first outlet after being uniformly stirred;

(3) starting a centrifugal machine for centrifugal treatment, enabling liquid to flow into a filter from a liquid outlet for filtering after the treatment is finished, sending the filtered liquid into a detector for monitoring, opening a second stop valve after the treatment is finished, discharging a solid-liquid mixture in a second cavity into a recovery tank through a sewage outlet, discharging the liquid in the detector from the outlet after the detection is finished, and recovering the liquid into the recovery tank for storage;

(4) and (3) closing all the valves, spraying water source through the nozzles to wash the first cavity, opening the driving shaft to stir, opening the one-way valve on the first outlet after stirring is finished to enable the water source to flow into the second cavity to be subjected to centrifugal treatment, performing the other steps, and closing the motor after two times of washing are finished.

In the embodiment, the utility model discloses degree of automation is high, through the washing that self-cleaning device can effective additional strengthening, improves work efficiency and precision, easy operation, and the stirring reduces the error, improves the stability of structure through the use of buffer layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (3)

1. The utility model provides a soil pollution short-term test device, includes support frame (1), its characterized in that: be equipped with agitating unit (2) on support frame (1), agitating unit (2) are connected filter (3), detector (5) is connected through pipeline (4) in filter (3), detector (5) bottom is equipped with export (6), export (6) are connected and are retrieved jar (7), motor (9) in agitating unit (2) joint support frame (1), agitating unit (2) package jar body (21), be equipped with buffer layer (23) between jar body (21) and first chamber (22), first chamber (22) top is equipped with feed inlet (24) and water inlet (25), feed inlet (24) and water inlet (25) extend to jar body (21) outside, be equipped with check valve and flowmeter (26) on water inlet (25), flowmeter (26) have the side to be equipped with level gauge (27), first chamber (22) bottom is equipped with bearing frame (28), drive shaft (29) is connected in bearing frame (28), impeller (30) is connected in drive shaft (29), first export (31) that first chamber (22) left side was equipped with connect second chamber (33) top through filter tube (32), be equipped with the check valve on first export (31), centrifuge (34) is connected through buffer layer (23) to second chamber (33) inside, be equipped with liquid outlet (35) on second chamber (33), filter (3) are connected through first stop valve in liquid outlet (35), second chamber (33) bottom is equipped with out dirty mouthful (36), be equipped with second stop valve (37) on going out dirty mouthful (36), go out dirty mouthful (36) and connect recovery jar (7).

2. The soil pollution rapid detection device according to claim 1, characterized in that: the water inlet (25) is connected with a cleaning device (8) inside the first cavity (22), the cleaning device (8) comprises an annular pipe (81), the annular pipe (81) is fixed to the top of the first cavity (22) through a support (82), a plurality of water outlet holes (83) are uniformly distributed on the annular pipe (81), the water outlet holes (83) are connected with corresponding nozzles (85) through a pressurizing cavity (84), and the nozzles (85) are inclined downwards by 20-30 degrees relative to the horizontal plane.

3. The soil pollution rapid detection device according to claim 1, characterized in that: shock-absorbing layer (23) include two shock attenuation boards (231), two be equipped with shock attenuation cotton (232) in the middle of shock attenuation board (231), wrap up through shock attenuation film (234), inoxidizing coating (233) are connected to shock attenuation film (234) one side, and first chamber (22) and/or second chamber (33) inner wall are connected to the opposite side, inoxidizing coating (233) adopt titanium alloy material, inoxidizing coating (233) surface electricity is plated with quartz paint.

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