CN210097092U

CN210097092U - Water sample processing apparatus for environmental monitoring

Info

Publication number: CN210097092U
Application number: CN201920908397.2U
Authority: CN
Inventors: 王鹤; 胡跃芬
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-02-21
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a water sample processing apparatus for environmental monitoring, include: the device comprises a treatment container, a clamping seat, a bearing plate and a base; the utility model discloses a bearing plate, including bearing plate, processing container, bearing plate, bearing seat, servo motor, output shaft, servo motor, processing container inlays the inner wall of establishing at the holder, the holder inlays the inner wall of establishing the preformed groove seted up on the bearing plate surface, the inside of base is provided with servo motor, and servo motor passes through the output shaft and is connected with the bottom transmission of holder, top one side of processing container rotates and is connected with the closing cap. The utility model discloses in, this water sample processing apparatus is through the two-layer filter frame that sets up for the treatment vessel is when the centrifugation is rotatory, and the water sample can see through two-layer filter frame in proper order and play the effect of filtering the edulcoration to spot wherein, thereby ensures that the water sample in the treatment vessel can carry out effectual categorised screening, also can play comprehensive perfect sample operation to the water sample, has avoided the inaccuracy that single high sampling of sampling leads to, and then has improved the degree of accuracy that follow-up water sample handled.

Description

Water sample processing apparatus for environmental monitoring

Technical Field

The utility model relates to an environmental monitoring water treatment technical field especially relates to an environmental monitoring water sample processing apparatus.

Background

The environmental monitoring means the activity that the environmental monitoring mechanism monitors and determines the environmental quality condition, and environmental monitoring is through monitoring and determining the index that reflects the environmental quality to confirm environmental pollution condition and environmental quality's height, especially in the water quality monitoring, need carry out necessary follow-up monitoring processing operation to the water sample that collects, thereby obtain comparatively accurate water quality monitoring information, so that carry out subsequent detection protection to quality of water.

However, when the water sample is treated by the existing water sample treatment device for environmental monitoring, the collected water sample is usually directly adopted for detection treatment, because the impurities in the water sample are more, the result accuracy of the detection treatment can be influenced by the direct use mode, the sampling height of the water sample is relatively single, only the water sample at a certain height can be sampled and detected, the synchronous sampling treatment effect of different heights cannot be realized, and the using effect of the water sample treatment device is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a water sample processing device for environmental monitoring.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a water sample processing device for environmental monitoring, comprising: the device comprises a treatment container, a clamping seat, a bearing plate and a base;

the processing container is embedded in the inner wall of the clamping seat, and the clamping seat is embedded in the inner wall of the reserved groove formed in the surface of the bearing plate;

a servo motor is arranged in the base and is in transmission connection with the bottom of the clamping seat through an output shaft;

one side of the top of the processing container is rotatably connected with a sealing cover.

As a further description of the above technical solution:

the device also comprises a flow guide block;

the number of the flow guide blocks is multiple, and the flow guide blocks are distributed on the inner wall of the treatment container in an annular and equiangular structure;

the cross sections of the guide blocks are all in a trapezoidal structure, and the inclined sides of the guide blocks are consistent in inclined direction.

As a further description of the above technical solution:

the inner wall of the treatment container is sequentially provided with an inner-layer filter frame and an outer-layer filter frame from inside to outside, and the diameter of filter holes in the inner-layer filter frame is larger than that of filter holes in the outer-layer filter frame.

As a further description of the above technical solution:

the device also comprises a fastening pin;

the number of the fastening pins is two, and the two fastening pins are screwed in the clamping seat through symmetrical threads;

the inner wall of the clamping seat is pasted with a rubber gasket on the inner side of the fastening pin, and the rubber gasket is of an arc smooth structure.

As a further description of the above technical solution:

the sampling rod is also included;

the sampling rod is positioned in the inner cavity of the processing container and penetrates through the inner wall of the lantern ring, and the lantern ring is arranged on the inner wall of the processing container;

sampling grooves are formed in the inner wall of the sampling rod at equal intervals;

a drain hole is formed in the sampling rod and located at the bottom of the sampling groove, and a sealing plug is embedded in the inner wall of the outlet end of the drain hole.

As a further description of the above technical solution:

the device also comprises a sucker;

the number of the suckers is four, and the four suckers are annular and are adhered to the surface wall of the clamping seat in an equiangular structure;

and the four suckers are connected with the bottom of the treatment container in an adsorption manner.

Advantageous effects

The utility model provides a water sample processing apparatus for environmental monitoring. The method has the following beneficial effects:

(1): this water sample processing apparatus is through the two-layer filter frame that sets up for when the processing container is rotatory in the centrifugation, the water sample can permeate through two-layer filter frame in proper order and play the effect of filtering the edulcoration to the spot wherein, thereby ensures that the water sample in the processing container can carry out effectual classification screening, avoids the spot gathering of large granule in the water sample and influences subsequent processing operation.

(2): this water sample processing apparatus is through the sampling pole that sets up, and a plurality of sampling holes of cooperation co-altitude can carry out the not sampling processing of co-altitude to the water sample after the filter frame filters to can play comprehensive perfect sample operation to the water sample, avoid the inaccuracy that single high sampling of sampling leads to, and then improved the degree of accuracy of follow-up water sample processing.

Drawings

Fig. 1 is a schematic view of the overall structure of a water sample treatment device for environmental monitoring according to the present invention;

FIG. 2 is a schematic cross-sectional view of a treatment vessel according to the present invention;

FIG. 3 is a schematic cross-sectional view of the clamping base of the present invention;

fig. 4 is the internal partial structure schematic diagram of the middle sampling rod of the present invention.

Illustration of the drawings:

1. sealing the cover; 2. a processing vessel; 21. a flow guide block; 22. an outer filter frame; 23. an inner layer filter frame; 3. a clamping seat; 31. a suction cup; 32. a fastening pin; 33. a rubber gasket; 4. a carrier plate; 5. a base; 6. a servo motor; 7. reserving a groove; 8. a sampling rod; 81. a sampling slot; 82. a drain hole; 83. a sealing plug; 9. a collar.

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.

As shown in fig. 1 and 2, a sample treatment device for environmental monitoring water, comprising: the device comprises a treatment container 2, a clamping seat 3, a bearing plate 4 and a base 5;

the treatment container 2 is embedded in the inner wall of the clamping seat 3, and the clamping seat 3 is embedded in the inner wall of a reserved groove 7 formed in the surface of the bearing plate 4;

a servo motor 6 is arranged inside the base 5, and the servo motor 6 is in transmission connection with the bottom of the clamping seat 3 through an output shaft;

one side of the top of the treatment container 2 is rotatably connected with a sealing cover 1, an inner-layer filter frame 23 and an outer-layer filter frame 22 are sequentially arranged on the inner wall of the treatment container 2 from inside to outside, and the diameter of a filter hole on the inner-layer filter frame 23 is larger than that of a filter hole on the outer-layer filter frame 22.

The working principle is as follows: fix the installation of base 5 in the place of using, it fixes to inlay the inner wall of establishing at grip slipper 3 for processing container 2, ensure the stability of processing container 2 state, then empty water sample liquid in processing container 2, rotatory closing cap 1 carries out sealing treatment to processing container 2, later start servo motor 6, make servo motor 6 drive grip slipper 3 at reserve tank 7 internal rotation through the transmission shaft, the operation of centrifugal separation is played to the water sample in the processing container 2, make water sample see through inlayer filter frame 23 and outer filter frame 22 in proper order and carry out centrifugal filtration, and then obtain required water sample solution.

As shown in fig. 2, further include stream guidance block 21, the quantity of stream guidance block 21 is a plurality of, a plurality of stream guidance blocks 21 are annular and the inner wall of processing container 2 is distributed to the structure of equal angle, the cross section of a plurality of stream guidance blocks 21 is trapezoidal structure, the slope direction of the slope of a plurality of stream guidance blocks 21 is uniform, the slope direction of the slope of stream guidance block 21 is uniform with the rotation direction of servo motor 6, can play the effect of even stream guidance to the water sample when the water sample is centrifugally screened, ensure the stability of water flow, simultaneously also can be when processing container 2 stops rotating, can make the water sample contact with the vertical side of stream guidance block 21 and take place the contact impact, make the water sample receive great reaction force and play the effect of back flush to outer filter frame 22 and inner filter frame 23, avoid outer filter frame 22 and inner filter frame 23 to take place the phenomenon of jam.

As shown in fig. 3, still include fastening pin 32, the quantity of fastening pin 32 is two, two fastening pin 32 symmetry screw threads are screwed in the inside of grip slipper 3, grip slipper 3's inner wall and the inboard that is located fastening pin 32 are pasted and are had rubber gasket 33, and rubber gasket 33 is arc smooth structure, when processing container 2 imbeds grip slipper 3 inner wall, the rotatory fastening pin 32 of screw thread, make fastening pin 32 can shift out in the grip slipper 3, and extrude rubber gasket 33 and make its outer wall contact with processing container 2, and then increase the frictional force between processing container 2 and the grip slipper 3 inner wall, prevent that processing container 2 from taking place the condition of rocking.

As shown in fig. 1 and 4, the sampling device further comprises a sampling rod 8, the sampling rod 8 is located in an inner cavity of the processing container 2 and penetrates through an inner wall of the lantern ring 9, the lantern ring 9 is arranged on an inner wall of the processing container 2, sampling grooves 81 are formed in the inner wall of the sampling rod 8 at equal intervals, a drain hole 82 is formed in the sampling rod 8 and located at the bottom of the sampling groove 81, a sealing plug 83 is embedded in an inner wall of an outlet end of the drain hole 82, water samples centrifugally screened in the processing container 2 can enter the sampling grooves 81 with different heights to be stored, when the water samples need to be detected, the sampling rod 8 is moved out of the lantern ring sealing plug 9, and then the sealing plug 83 is pulled out, so that the water samples are collected and detected from the drain hole 82 and are discharged outwards, therefore, the sampling detection and processing effects of the water samples with different heights and comprehensive are.

As shown in fig. 3, the clamping device further includes four suction cups 31, the number of the suction cups 31 is four, the four suction cups 31 are annular and have an equal angle structure and are adhered to the surface wall of the clamping seat 3, the four suction cups 31 are all connected with the bottom of the processing container 2 in an adsorption manner, and through the adsorption connection of the suction cups 31, the further clamping and fixing effect on the processing container 2 and the clamping seat 3 can be achieved, so that the phenomenon that the processing container 2 does not rotate in the clamping seat 3 is ensured.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An environmental monitoring water sample processing apparatus, comprising: the device comprises a treatment container (2), a clamping seat (3), a bearing plate (4) and a base (5);

the treatment container (2) is embedded in the inner wall of the clamping seat (3), and the clamping seat (3) is embedded in the inner wall of a reserved groove (7) formed in the surface of the bearing plate (4);

a servo motor (6) is arranged inside the base (5), and the servo motor (6) is in transmission connection with the bottom of the clamping seat (3) through an output shaft;

one side of the top of the processing container (2) is rotatably connected with a sealing cover (1).

2. The environmental monitoring water sample processing device according to claim 1, further comprising a flow guide block (21);

the number of the flow guide blocks (21) is multiple, and the flow guide blocks (21) are distributed on the inner wall of the treatment container (2) in an annular and equiangular structure;

the cross sections of the guide blocks (21) are all in a trapezoidal structure, and the inclined directions of the inclined edges of the guide blocks (21) are all consistent.

3. The environmental monitoring water sample processing device according to claim 1, wherein the inner wall of the processing container (2) is provided with an inner filter frame (23) and an outer filter frame (22) from inside to outside in sequence, and the diameter of the filter holes on the inner filter frame (23) is larger than that of the filter holes on the outer filter frame (22).

4. The environmental monitoring water sample processing device according to claim 1, further comprising a fastening pin (32);

the number of the fastening pins (32) is two, and the two fastening pins (32) are symmetrically screwed in the clamping seat (3) in a threaded manner;

the inner wall of the clamping seat (3) is adhered with a rubber gasket (33) on the inner side of the fastening pin (32), and the rubber gasket (33) is of an arc smooth structure.

5. The environmental monitoring water sample treatment device according to claim 1, further comprising a sampling rod (8);

the sampling rod (8) is positioned in the inner cavity of the processing container (2) and penetrates through the inner wall of the lantern ring (9), and the lantern ring (9) is arranged on the inner wall of the processing container (2);

sampling grooves (81) are formed in the inner wall of the sampling rod (8) at equal intervals;

a drain hole (82) is formed in the sampling rod (8) and located at the bottom of the sampling groove (81), and a sealing plug (83) is embedded in the inner wall of the outlet end of the drain hole (82).

6. The environmental monitoring water sample processing device according to claim 1, further comprising a suction cup (31);

the number of the sucking discs (31) is four, and the four sucking discs (31) are annular and are adhered to the surface wall of the clamping seat (3) in an equiangular structure;

the four sucking discs (31) are connected with the bottom of the processing container (2) in an adsorption manner.