CN214538898U - Device for quickly concentrating and filtering plankton - Google Patents

Abstract

The utility model discloses a quick concentrated filtration plankton device, including mixing arrangement, fixed surface installs the motor under mixing arrangement's inside, mixing arrangement's inside top position movable mounting has filter equipment, filter equipment's inside position department placed in the middle is equipped with the filtration storehouse, the inside both sides position department that is located the filtration storehouse of filter equipment is equipped with the absorption storehouse. A quick concentrated filtration plankton device, can drive filter equipment and rotate together, prevent that plankton deposit from blockking up the filter layer, can remove the inside of absorbing the storehouse with the inside moisture of crossing the storehouse, and plankton is then kept apart in the inside of crossing the storehouse by the filter layer, through the scale observation water level on the filter equipment, make things convenient for the experimenter to measure, the speed of filtration compression has been accelerated to this kind of method, the efficiency that detects has been improved, draw through extrusion activity and get the ware can with the plankton on the filter layer rush down to cross the filter storehouse, the cleaning efficiency of filter layer has been improved.

Description

Device for quickly concentrating and filtering plankton

Technical Field

The utility model relates to an environmental detection equipment technical field, in particular to quick concentrated filtration plankton device.

Background

The plankton is tiny plants living as plankton in water, generally refers to plankton algae, and comprises eight plankton species of cyanophyta, chlorophyta, diatom, chrysophyta, dinoflagellate, cryptophyte and euglenophyta, wherein the plankton is a good indicator for reflecting water quality change, the quality of water quality of a water area is inseparable with the abundance degree and community composition of the plankton, and the reduction or excessive propagation of the plankton indicates that the water area is tending to deteriorate, so that the quantitative measurement and calculation of the biomass of the plankton in the water body is an important work for monitoring the aquatic ecological environment, and the concentration and filtration device is widely applied to the field of water quality detection; the existing concentration filtering device has certain defects when in use, the filtering speed of the majority of concentration filtering devices is slower, and plankton often blocks the filter screen, so that the filter screen needs to be repeatedly washed, and a large amount of time is wasted.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a quick concentrated filtration plankton device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a quick concentrated filter plankton device, includes mixing arrangement, mixing arrangement's inside fixed surface installs the motor, mixing arrangement's inside top position movable mounting has filter equipment, filter equipment's inside position department placed in the middle is equipped with the filtration storehouse, filter equipment's inside is located the both sides position department in filtration storehouse and is equipped with the absorption storehouse.

Preferably, a control panel is fixedly mounted on the side surface of the mixing device, a first movable cover plate is movably mounted on the upper surface of the mixing device, and a mixing groove is formed in the mixing device at a position below the first movable cover plate.

Preferably, the output end surface movable mounting of motor has the activity pivot, the upper end fixed surface of activity pivot installs accepts the carousel, the upper surface of accepting the carousel is located centre of a circle both sides position department fixed mounting has limit baffle, the upper surface centre of a circle position department of accepting the carousel has seted up the base and has connect the groove, the upper surface of accepting the carousel is located the base and connects groove both sides position department and has seted up and draw the groove of getting.

Preferably, filter equipment movable mounting is in the inside of mixing tank, filter equipment's lower surface position department fixed mounting placed in the middle has the coupling base, coupling base movable mounting connects the inside in groove at the base, filter equipment's inside is located the lower surface position department fixed mounting who filters the storehouse and has spacing base.

Preferably, the upper surface movable mounting who filters the storehouse has No. two removable cover, the inner wall of filtering the storehouse is close to top position department fixed mounting has the retainer plate layer, the inside movable mounting who filters the storehouse has the sample test tube.

Preferably, the upper surface movable mounting who absorbs the storehouse has No. three removable cover, it is equipped with the filter layer to absorb between storehouse and the filter bin, the inside movable mounting who absorbs the storehouse has rubber piston, rubber piston's lower fixed surface installs the activity and draws the ware, the activity is drawn ware movable mounting and is being drawn the inside of getting the tank.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, a sample test tube is taken out, a water area sample to be detected is collected through the sample test tube, the horizontal line of the water area sample is leveled with the scale of the sample test tube, the sample in the sample test tube is led into a filtering bin, at the moment, the horizontal line of the sample is leveled with a fixed ring layer, a second movable cover plate is covered, a filtering device is inserted into a mixing tank, a movable drawing device is inserted into a drawing tank, a coupling base is mutually coupled with a base connecting tank, a first movable cover plate is covered, a motor is controlled to rotate through a control panel, a bearing turntable is driven to rotate under the action of a movable rotating shaft, the filtering device is prevented from being deviated through a limit baffle, so that the filtering device is driven to rotate together, the filtering layer is prevented from being blocked by plankton deposition, the filtering device is taken out after rotating for a certain time, the movable drawing device is pulled, the movable drawing device drives a rubber piston to move downwards in an absorption bin, under the effect of pressure, the inside in absorption storehouse is removed to the moisture of filtering the storehouse, and plankton is then kept apart in the inside of filtering the storehouse by the filter layer, observe the water level through the scale on the filter equipment, make things convenient for the experimenter to measure, the speed of filtration compression has been accelerated to this kind of method, the efficiency of detection has been improved, after the water level removal of absorbing the storehouse inside finishes, open No. three removable cover and pour moisture, open No. two removable cover and close No. three removable cover afterwards, the ware is drawn in the extrusion activity, plankton on the filter layer is fallen to the inside of filtering the storehouse by atmospheric pressure rush, the cleaning efficiency of filter layer has been improved.

Drawings

FIG. 1 is a schematic view of a mixing device of a device for rapidly concentrating and filtering plankton according to the present invention;

FIG. 2 is a view showing the internal structure of a mixing device of a device for rapidly concentrating and filtering plankton according to the present invention;

FIG. 3 is a schematic view of a filtration apparatus for rapid concentration filtration of plankton in accordance with the present invention;

fig. 4 is a cross-sectional view of the filtering device of the device for rapidly concentrating and filtering plankton of the present invention.

In the figure: 1. a mixing device; 101. a control panel; 102. a first movable cover plate; 103. a mixing tank; 2. an electric motor; 201. a movable rotating shaft; 202. carrying the rotary table; 203. a limit baffle; 204. a base connecting groove; 205. a pulling groove; 3. a filtration device; 301. a coupling base; 302. a limiting base; 4. a filtering bin; 401. a second movable cover plate; 402. a stationary ring layer; 403. a sample tube; 5. an absorption bin; 501. a third movable cover plate; 502. a filter layer; 503. a rubber piston; 504. a movable puller.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; 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.

As shown in fig. 1-4, a device for rapidly concentrating and filtering plankton comprises a mixing device 1, wherein a motor 2 is fixedly installed on the lower surface inside the mixing device 1, a filtering device 3 is movably installed at the upper position inside the mixing device 1, a filtering bin 4 is arranged at the middle position inside the filtering device 3, and absorption bins 5 are arranged at the two sides of the filtering bin 4 inside the filtering device 3;

a control panel 101 is fixedly arranged on the side surface of the mixing device 1, a first movable cover plate 102 is movably arranged on the upper surface of the mixing device 1, and a mixing groove 103 is formed in the mixing device 1 at the position below the first movable cover plate 102; the surface of the output end of the motor 2 is movably provided with a movable rotating shaft 201, the surface of the upper end of the movable rotating shaft 201 is fixedly provided with a receiving turntable 202, the upper surface of the receiving turntable 202 is fixedly provided with a limit baffle 203 at the positions of two sides of the circle center, the position of the circle center of the upper surface of the receiving turntable 202 is provided with a base connecting groove 204, and the upper surface of the receiving turntable 202 is provided with a drawing groove 205 at the positions of two sides of the base connecting groove 204; the filtering device 3 is movably arranged in the mixing tank 103, a coupling base 301 is fixedly arranged at the middle position of the lower surface of the filtering device 3, the coupling base 301 is movably arranged in the base connecting tank 204, and a limiting base 302 is fixedly arranged at the position, located at the lower surface of the filtering bin 4, in the filtering device 3; a second movable cover plate 401 is movably mounted on the upper surface of the filtering bin 4, a fixed ring layer 402 is fixedly mounted on the inner wall of the filtering bin 4 close to the upper position, and a sample test tube 403 is movably mounted in the filtering bin 4; a third movable cover plate 501 is movably mounted on the upper surface of the absorption bin 5, a filter layer 502 is arranged between the absorption bin 5 and the filter bin 4, a rubber piston 503 is movably mounted inside the absorption bin 5, a movable pulling device 504 is fixedly mounted on the lower surface of the rubber piston 503, and the movable pulling device 504 is movably mounted inside the pulling groove 205.

It should be noted that, the utility model relates to a rapid concentration filtration plankton device, when using, take out sample test tube 403, gather the waters sample that needs to detect through sample test tube 403, keep the water flat line of waters sample and the scale of sample test tube 403 equal, lead in the sample inside sample test tube 403 to filter storehouse 4, sample horizontal line and retainer plate layer 402 keep equal at this moment, cover No. two removable cover 401, insert filter equipment 3 into mixing tank 103, make activity draw the ware 504 insert draw the groove 205, and coupling base 301 and base connect the groove 204 intercoupling, cover No. one removable cover 102, control motor 2 through control panel 101 and rotate, drive under the effect of activity pivot 201 and accept carousel 202 and rotate, prevent filter equipment 3 skew through limit baffle 203, thereby drive filter equipment 3 and rotate together, prevent plankton deposition blocking filter layer 502, the filter device 3 is taken out after rotating for a certain time, the movable pulling device 504 is pulled, the movable pulling device 504 drives the rubber piston 503 to move downwards inside the absorption bin 5, under the action of pressure, water inside the filter bin 4 moves to the inside of the absorption bin 5, planktons are isolated inside the filter bin 4 by the filter layer 502, the water level is observed through scales on the filter device 3, the measurement of experimenters is facilitated, the filtering and compressing speed is increased by the method, the detection efficiency is improved, after the water level inside the absorption bin 5 is moved, the third movable cover plate 501 is opened to pour out the water, then the second movable cover plate 401 is opened and the third movable cover plate 501 is closed, the movable pulling device 504 is extruded, the planktons on the filter layer 502 are flushed to the inside of the filter bin 4 by air pressure, and the cleaning efficiency of the filter layer 502 is improved.

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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a quick concentrated filtration plankton device which characterized in that: including mixing arrangement (1), the inside lower fixed surface of mixing arrangement (1) installs motor (2), the inside top position movable mounting of mixing arrangement (1) has filter equipment (3), the inside position department placed in the middle of filter equipment (3) is equipped with filters storehouse (4), the inside both sides position department that is located filters storehouse (4) of filter equipment (3) is equipped with and absorbs storehouse (5).

2. The apparatus for rapid concentration and filtration of plankton as claimed in claim 1, wherein: the side surface of the mixing device (1) is fixedly provided with a control panel (101), the upper surface of the mixing device (1) is movably provided with a movable cover plate (102), and the inside of the mixing device (1) is positioned below the movable cover plate (102) and is provided with a mixing tank (103).

3. The apparatus for rapid concentration and filtration of plankton as claimed in claim 2, wherein: output end surface movable mounting of motor (2) has movable pivot (201), the upper end fixed surface of movable pivot (201) installs and accepts carousel (202), the upper surface of accepting carousel (202) is located centre of a circle both sides position department fixed mounting has limit baffle (203), the upper surface centre of a circle position department of accepting carousel (202) has seted up base and has connect groove (204), the upper surface of accepting carousel (202) is located base and connects groove (204) both sides position department and has seted up and draw and get tank (205).

4. The apparatus for rapid concentration and filtration of plankton according to claim 3, wherein: filter equipment (3) movable mounting is in the inside of mixing tank (103), the lower surface position department fixed mounting placed in the middle of filter equipment (3) has coupling base (301), coupling base (301) movable mounting connects the inside in groove (204) at the base, the inside of filter equipment (3) is located the lower surface position department fixed mounting who filters storehouse (4) and has spacing base (302).

5. The apparatus for rapid concentration and filtration of plankton according to claim 4, wherein: the upper surface movable mounting who filters storehouse (4) has activity cover plate No. two (401), the inner wall that filters storehouse (4) is close to top position department fixed mounting has retainer plate layer (402), the inside movable mounting who filters storehouse (4) has sample test tube (403).

6. The apparatus for rapid concentration and filtration of plankton as claimed in claim 5, wherein: absorb the upper surface movable mounting in storehouse (5) have No. three removable cover (501), it is equipped with filter layer (502) to absorb between storehouse (5) and the filter storehouse (4), the inside movable mounting that absorbs storehouse (5) has rubber piston (503), the lower fixed surface of rubber piston (503) installs the activity and draws and get ware (504), the activity is drawn and is got ware (504) movable mounting and drawing the inside of getting tank (205).

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