CN214286999U - Water sample rapid filtration device for environmental monitoring - Google Patents

Water sample rapid filtration device for environmental monitoring Download PDF

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Publication number
CN214286999U
CN214286999U CN202120195667.7U CN202120195667U CN214286999U CN 214286999 U CN214286999 U CN 214286999U CN 202120195667 U CN202120195667 U CN 202120195667U CN 214286999 U CN214286999 U CN 214286999U
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fixedly connected
pipe
filter screen
environmental monitoring
screen cylinder
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CN202120195667.7U
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顾佳
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顾佳
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Abstract

The utility model discloses a rapid filtering device for environmental monitoring water samples, which belongs to the technical field of a water sample pretreatment device, one end of a device shell is hermetically connected with a cover plate, the surface of the cover plate is fixedly provided with a first motor, the output end of the first motor is provided with a first shaft lever, the surface of one end of the first shaft lever is fixedly connected with a stirring blade, the surface of the first shaft lever is rotatably connected with a fixed pipe through an inner bearing, one side surface of the fixed pipe is fixedly connected with a water inlet pipe, one end of the fixed pipe is fixedly connected with the surface of the cover plate, the rapid filtering device for environmental monitoring water samples can rapidly filter water samples through the clockwise rotating stirring blade and the anticlockwise rotating filter screen cylinder, the filtering speed of the water samples is effectively improved, and the annular groove, the blow-off pipe and the discharging pipe which are arranged on the filter screen cylinder can rapidly discharge dirty impurities, the inside of the filtering device is convenient to clean.

Description

Water sample rapid filtration device for environmental monitoring
Technical Field
The utility model relates to a processing apparatus technical field before the water sample, more specifically say, relate to one kind.
Background
The environmental monitoring means an activity of monitoring and measuring environmental quality conditions by an environmental monitoring mechanism, and determines the environmental pollution conditions and the environmental quality levels by monitoring and measuring indexes reflecting the environmental quality.
At present, when examining the water sample, need carry out the pretreatment to the water sample and filter, need use filter equipment, but current filter equipment is when filtering the water sample, mostly only drive sample water through the stirring leaf and flow, the mobile power of sample water is probably less, and then reduced the filter velocity of water sample, and when clearing up the inside filtration impurity of filter equipment, also comparatively inconvenient, the cleaning efficiency is reduced, for this reason, we have designed a quick filter equipment of environmental monitoring water sample, solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a quick filter equipment of environmental monitoring water sample, this quick filter equipment of environmental monitoring water sample is through the clockwise rotation's that sets up stirring leaf and the filter screen section of thick bamboo of counter-clockwise rotation, can be quick carry out filtration treatment to the water sample, the effectual filter velocity who improves the water sample to ring channel and blow off pipe and the discharging pipe that the filter screen section of thick bamboo set up, can be quick will filter dirty impurity discharge, make things convenient for the inside washing of filter equipment.
In order to solve the above problems, the utility model adopts the following technical proposal.
A rapid filtering device for environmental monitoring water samples comprises a device shell, wherein one end of the device shell is connected with a cover plate in a sealing manner, the surface of the cover plate is fixedly provided with a first motor, the output end of the first motor is provided with a first shaft rod, one end of the first shaft rod is fixedly connected with a stirring blade, the surface of the first shaft rod is rotatably connected with a fixed pipe through an inner bearing, one side surface of the fixed pipe is fixedly connected with a water inlet pipe, one end of the fixed pipe is fixedly connected with the surface of the cover plate, one end of the fixed pipe is fixedly connected with an outer bearing in a fixed manner, the outer ring of the outer bearing is fixedly connected with a top plate, one surface of the top plate is fixedly connected with a filter screen cylinder, one end of the filter screen cylinder is fixedly connected with a bottom plate, the surface of the bottom plate is provided with a ring groove, the bottom of the ring groove is fixedly connected with a sewage discharge pipe, and the bottom of the device shell is fixedly connected with a second motor and a discharge pipe, the side fixedly connected with outlet pipe of device casing, this quick filter equipment of environmental monitoring water sample is through the clockwise rotation's that sets up stirring leaf and the filter screen section of thick bamboo of anticlockwise rotation, can be quick carry out filtration treatment to the water sample, the effectual filter speed who improves the water sample to ring channel and blow off pipe and the discharging pipe that the filter screen section of thick bamboo set up, can be quick will filter dirty impurity discharge, make things convenient for the inside washing of filter equipment.
Furthermore, the output end of the second motor is provided with a second shaft rod, the other end of the second shaft rod is fixedly connected with the surface of the bottom plate, the second shaft rod is rotatably connected with the bottom of the device shell through a sealing bearing, and the second shaft rod can drive the filter screen cylinder to rotate under the driving of the second motor.
Further, the inner ring of the inner bearing is fixedly connected with the surface of the first shaft rod, the outer ring of the inner bearing is fixedly connected with the inner wall of the fixed pipe, the inner bearing and the outer bearing are both sealing bearings, the inner bearing enables the first shaft rod and the fixed pipe to have a free rotation function, and the outer bearing enables the fixed pipe and the top plate to have a free rotation function.
Furthermore, the shape of the filter screen cylinder is cylindrical, the surface of the filter screen cylinder is provided with filter mesh holes, the stirring blade is positioned at the central position in the filter screen cylinder, and the filter screen cylinder has the function of filtering and intercepting visceral dirt and impurities of the water sample.
Furthermore, the central point of fixed pipe puts and is equipped with the through-hole, the internal diameter of through-hole is greater than the external diameter of first axostylus axostyle, and the inlet tube of being convenient for adds the water sample that needs filtration treatment to filter screen drum inside.
Furthermore, the surface of the device shell is provided with a transparent plate, and the surface of the transparent plate is provided with scale marks, so that a user can observe the internal water inflow conveniently.
Furthermore, a sealing valve is fixedly mounted at the other end of the sewage discharge pipe, and the sealing valve can automatically open and close the sewage discharge pipe, so that the sewage can be conveniently discharged.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is through the clockwise rotation's that sets up stirring leaf and the filter screen section of thick bamboo of anticlockwise rotation, can be quick carry out filtration treatment to the water sample, the effectual filter velocity who improves the water sample to ring channel and blow off pipe and the discharging pipe that the filter screen section of thick bamboo set up, can be quick will filter dirty impurity discharge, make things convenient for the inside washing of filter equipment.
(2) The output of second motor is equipped with the second axostylus axostyle, and the other end of second axostylus axostyle is connected with the fixed surface of bottom plate, and the second axostylus axostyle passes through sealed bearing with the bottom of device casing and rotates and be connected, and the second axostylus axostyle can drive the filter screen section of thick bamboo under the drive of second motor and rotate.
(3) The inner ring of inner bearing and the fixed surface of first axostylus axostyle are connected, the outer lane of inner bearing and the inner wall fixed connection of fixed pipe, and inner bearing and outer bearing are sealed bearing, and inner bearing makes and has the function of free rotation between first axostylus axostyle and the fixed pipe, and outer bearing makes and has the function of free rotation between fixed pipe and the roof.
(4) The filter screen cylinder is cylindrical, the surface of the filter screen cylinder is provided with filter screen holes, the stirring blade is positioned at the central position in the filter screen cylinder, and the filter screen cylinder has the function of filtering and intercepting visceral dirt and impurities of the water sample.
(5) The central point of fixed pipe puts and is equipped with the through-hole, and the internal diameter of through-hole is greater than the external diameter of first axostylus axostyle, and the inlet tube of being convenient for adds the water sample that needs filtration treatment to filter screen cylinder is inside.
(6) The surface of the device shell is provided with a transparent plate, and the surface of the transparent plate is provided with scale marks, so that a user can observe the internal water inflow conveniently.
(7) The other end of the sewage discharge pipe is fixedly provided with a sealing valve, and the sealing valve can automatically open and close the sewage discharge pipe, so that the sewage can be conveniently discharged.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall structure of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a top view of the top plate and fixing tube mounting structure of the present invention;
fig. 5 is a top view of the installation structure of the filter screen cylinder and the bottom plate of the present invention.
The reference numbers in the figures illustrate:
the device comprises a device shell 1, a transparent plate 11, a cover plate 2, a first motor 3, a first shaft rod 31, a stirring blade 32, a fixed pipe 4, a through hole 41, an inner bearing 42, an outer bearing 43, a filter screen cylinder 5, a top plate 51, a bottom plate 52, a circular groove 53, a sewage discharge pipe 54, a sealing valve 55, a second motor 6, a second shaft rod 61, a discharge pipe 7, a water inlet pipe 8 and a water outlet pipe 9.
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.
Referring to fig. 1-5, a rapid filtration device for environmental monitoring water samples comprises a device shell 1, referring to fig. 1-5, one end of the device shell 1 is hermetically connected with a cover plate 2, the surface of the cover plate 2 is fixedly provided with a first motor 3, the model of the first motor 3 is YS6314, which belongs to the prior art, a plug of the first motor 3 is plugged with an external power supply, the first motor 3 drives a stirring blade 32 to rotate clockwise through a first shaft lever 31 to stir sample water, an output end of the first motor 3 is provided with a first shaft lever 31, one end surface of the first shaft lever 31 is fixedly connected with the stirring blade 32, the surface of the first shaft lever 31 is rotatably connected with a fixed pipe 4 through an inner bearing 42, one side surface of the fixed pipe 4 is fixedly connected with a water inlet pipe 8, one end of the water inlet pipe 8 is connected with a water storage tank, the surface of the water inlet pipe 8 is provided with a valve, one end of the fixed pipe 4 is fixedly connected with the surface of the cover plate 2, the outer bearing 43 is fixedly sleeved on the surface of one end of the fixed pipe 4, the top plate 51 is fixedly sleeved on the outer ring of the outer bearing 43, one surface of the top plate 51 is fixedly connected with the filter screen cylinder 5, one end of the filter screen cylinder 5 is fixedly connected with the bottom plate 52, the surface of the bottom plate 52 is provided with the annular groove 53, the annular groove 53 is convenient for collecting and filtering impurities, the bottom of the annular groove 53 is fixedly connected with the drain pipe 54, the drain pipe 54 is used for discharging and filtering the impurities, the bottom of the device shell 1 is fixedly connected with the second motor 6 and the discharge pipe 7, the model of the second motor 6 is NT75, the device belongs to the prior art, the plug of the second motor 6 is plugged with the external power supply, the second motor 6 drives the filter screen cylinder 5 to rotate anticlockwise through the second shaft rod 61, the filtering speed of sample water is accelerated, the mesh blockage can be avoided, the discharge pipe 7 is used for discharging the filtering impurities out of the device shell 1, one end of the discharge pipe 7 is provided with a valve, the side of the device shell 1 is fixedly connected with a water outlet pipe 9, and the surface of the water outlet pipe 9 is provided with a valve for collecting the filtered sample water.
Referring to fig. 2 and 3, a second shaft rod 61 is disposed at an output end of the second motor 6, the other end of the second shaft rod 61 is fixedly connected to a surface of the bottom plate 52, the second shaft rod 61 is rotatably connected to a bottom of the device housing 1 through a sealing bearing, the second shaft rod 61 can drive the filter screen drum 5 to rotate under the driving of the second motor 6, an inner ring of the inner bearing 42 is fixedly connected to a surface of the first shaft rod 31, an outer ring of the inner bearing 42 is fixedly connected to an inner wall of the fixed tube 4, both the inner bearing 42 and the outer bearing 43 are sealing bearings, the inner bearing 42 enables free rotation between the first shaft rod 31 and the fixed tube 4, and the outer bearing 43 enables free rotation between the fixed tube 4 and the top plate 51.
Referring to fig. 2 and 3, the filter screen cylinder 5 is cylindrical, the surface of the filter screen cylinder 5 is provided with filter mesh holes, the stirring blade 32 is located at the central position in the filter screen cylinder 5, the filter screen cylinder 5 has the function of filtering and intercepting visceral impurities in the water sample, the central position of the fixing tube 4 is provided with a through hole 41, the inner diameter of the through hole 41 is larger than the outer diameter of the first shaft rod 31, so that the water sample to be filtered is conveniently added into the filter screen cylinder 5 by the water inlet tube 8.
Referring to fig. 1 and 2, a transparent plate 11 is disposed on the surface of the device housing 1, scale marks are disposed on the surface of the transparent plate 11 to facilitate a user to observe the water inflow inside, a sealing valve 55 is fixedly mounted at the other end of the sewage pipe 54, the type of the sealing valve 55 is Z45X-16Q, and the sealing valve 55 can automatically open and close the sewage pipe 54 to facilitate discharging of the sewage.
When the rapid filtering device for the environmental monitoring water sample is used for filtering sample water, the sample water to be filtered is firstly added into the filter screen cylinder 5 through the water inlet pipe 8, then the external plugs of the first motor 3 and the second motor 6 are inserted, the first motor 3 works, the stirring blade 32 is driven by the clockwise rotation of the first shaft lever 31 to stir the sample water in the filter screen cylinder 5, the second motor 6 works, the bottom plate 52 and the filter screen cylinder 5 are driven by the anticlockwise rotation of the second shaft lever 61 to rotate so as to accelerate the filtering speed of the sample water in the filter screen cylinder 5, meanwhile, the mesh blockage can be avoided, the water sample can be rapidly filtered through the clockwise rotation stirring blade 32 and the anticlockwise rotation filter screen cylinder 5, the filtering speed of the water sample is effectively improved, the filtered sample water is discharged and collected through the water outlet pipe 9, when the internal dirt of the filter screen cylinder 5 is cleaned, the valve of the water outlet pipe 9 is firstly closed, then the control seal valve 55 opens the blow-off pipe 54, and the filtration impurity collected in the ring groove 53 is discharged into the device housing 1 through the blow-off pipe 54 at this time, then the valve of the discharge pipe 7 is opened, and the filtration impurity is discharged to the outside of the device through the discharge pipe 7, and the ring groove 53, the blow-off pipe 54 and the discharge pipe 7 are arranged, so that the filtration of the dirty impurity can be rapidly discharged, and the inside of the filter device can be conveniently cleaned.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (7)

1. The utility model provides a quick filter equipment of water sample for environmental monitoring, includes device casing (1), its characterized in that: one end of the device shell (1) is hermetically connected with a cover plate (2), a first motor (3) is fixedly mounted on the surface of the cover plate (2), a first shaft lever (31) is arranged at the output end of the first motor (3), a stirring blade (32) is fixedly connected to the surface of one end of the first shaft lever (31), a fixed pipe (4) is rotatably connected to the surface of the first shaft lever (31) through an inner bearing (42), a water inlet pipe (8) is fixedly connected to one side surface of the fixed pipe (4), one end of the fixed pipe (4) is fixedly connected to the surface of the cover plate (2), an outer bearing (43) is fixedly sleeved on the surface of one end of the fixed pipe (4), a top plate (51) is fixedly sleeved on the outer ring of the outer bearing (43), a filter screen cylinder (5) is fixedly connected to one surface of the top plate (51), and a bottom plate (52) is fixedly connected to one end of the filter screen cylinder (5), the surface of bottom plate (52) is equipped with ring channel (53), the bottom fixedly connected with blow off pipe (54) of ring channel (53), the bottom fixedly connected with second motor (6) and discharging pipe (7) of device casing (1), the side fixedly connected with outlet pipe (9) of device casing (1).
2. The rapid filtering device for environmental monitoring water samples as claimed in claim 1, wherein: the output end of the second motor (6) is provided with a second shaft rod (61), the other end of the second shaft rod (61) is fixedly connected with the surface of the bottom plate (52), and the second shaft rod (61) is rotatably connected with the bottom of the device shell (1) through a sealing bearing.
3. The rapid filtering device for environmental monitoring water samples as claimed in claim 1, wherein: the inner ring of the inner bearing (42) is fixedly connected with the surface of the first shaft rod (31), the outer ring of the inner bearing (42) is fixedly connected with the inner wall of the fixed pipe (4), and the inner bearing (42) and the outer bearing (43) are both sealing bearings.
4. The rapid filtering device for environmental monitoring water samples as claimed in claim 1, wherein: the shape of the filter screen cylinder (5) is cylindrical, the surface of the filter screen cylinder (5) is provided with filter screen holes, and the stirring blade (32) is positioned at the central position in the filter screen cylinder (5).
5. The rapid filtering device for environmental monitoring water samples as claimed in claim 1, wherein: the center position of fixed pipe (4) is equipped with through-hole (41), the internal diameter of through-hole (41) is greater than the external diameter of first axostylus axostyle (31).
6. The rapid filtering device for environmental monitoring water samples as claimed in claim 1, wherein: the device is characterized in that a transparent plate (11) is arranged on the surface of the device shell (1), and scale marks are arranged on the surface of the transparent plate (11).
7. The rapid filtering device for environmental monitoring water samples as claimed in claim 1, wherein: and a sealing valve (55) is fixedly arranged at the other end of the sewage draining pipe (54).
CN202120195667.7U 2021-01-25 2021-01-25 Water sample rapid filtration device for environmental monitoring Active CN214286999U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120195667.7U CN214286999U (en) 2021-01-25 2021-01-25 Water sample rapid filtration device for environmental monitoring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120195667.7U CN214286999U (en) 2021-01-25 2021-01-25 Water sample rapid filtration device for environmental monitoring

Publications (1)

Publication Number Publication Date
CN214286999U true CN214286999U (en) 2021-09-28

Family

ID=77829483

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120195667.7U Active CN214286999U (en) 2021-01-25 2021-01-25 Water sample rapid filtration device for environmental monitoring

Country Status (1)

Country Link
CN (1) CN214286999U (en)

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