CN210993329U

CN210993329U - Silt filter equipment for water quality testing

Info

Publication number: CN210993329U
Application number: CN201922034485.7U
Authority: CN
Inventors: 许爱红; 孙娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-07-14
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a silt filter equipment for water quality testing, including a jar body and upper cover, jar body top surface spiral connection has the upper cover, and upper cover top surface central point puts fixed mounting and has a motor, jar internal wall fixedly connected with keeps off the ring, and keeps off the ring top surface and has placed the filtration funnel to it is provided with branch to filter the funnel top, branch bottom surface fixedly connected with cleaning brush, and the first rotation pole of the vertical fixedly connected with of branch top surface central point position. Has the advantages that: the utility model discloses a filter funnel, cleaning brush, first motor and first dwang, when filtering, cover the lid, the cleaning brush butt filters the funnel top surface, and sample water enters into jar internal portion from the funnel of intaking, and simultaneously, first motor starts, drives branch through first dwang and rotates, and branch rotates and drives the cleaning brush rotation, and the cleaning brush rotates and cleans and filters the funnel top surface, prevents that silt from blockking up and filtering the funnel, improves filterable smooth and easy nature.

Description

Silt filter equipment for water quality testing

Technical Field

The utility model relates to a water quality testing technical field particularly, relates to a silt filter equipment for water quality testing.

Background

Water is a source of life, people can not be boiled in life and production activities, the quality of the drinking water is closely related to the health of people, along with the development of social economy, scientific progress and improvement of the living standard of people, the requirement of people on the quality of the drinking water is continuously improved, the standard of the drinking water quality is correspondingly continuously developed and improved, and the water quality detection is gradually known by people.

When carrying out water quality testing, need detach the silt of sample aquatic, avoid silt to influence the chemical composition appraisal, traditional method of getting rid of silt adopts filter screen or filter paper to filter, but, some sample aquatic contain a large amount of silt, can block up filter screen or filter paper, lead to filtering not smooth, influence detection efficiency, and simultaneously, traditional filter equipment adopts the single filtration, and the silt of sample aquatic can not the efficient is got rid of to the single filtration, and filter efficiency is lower.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a silt filter equipment for water quality testing possesses the advantage of avoiding blockking up, the filter effect is good, and then solves the problem among the above-mentioned background art.

(II) technical scheme

For realizing the above-mentioned advantage of avoiding blockking up, the filter effect is good, the utility model discloses a specific technical scheme as follows:

the utility model provides a silt filter equipment for water quality testing, includes a jar body and upper cover, jar body top surface screwed connection has the upper cover, and upper cover top surface central point puts fixed mounting and has first motor, jar internal wall fixedly connected with keeps off the ring, and keeps off the ring top surface and has placed the filtration funnel to it is provided with branch to filter the funnel top, branch bottom surface fixedly connected with cleaning brush, and the first pivot pole of the vertical fixedly connected with of branch top surface central point position to first pivot pole runs through upper cover top surface and first motor output fixed connection, jar body side surface bottom surface through connection has the delivery port, the upper cover top surface is located first motor one side through connection and has into water the funnel.

Further, the internal portion of jar is provided with the urceolus, and the internal portion of urceolus is provided with the inner tube to placed the filter sack between urceolus and the inner tube, the inner tube bottom surface embedding has the magnet, jar body bottom surface central point puts fixed mounting has the second motor, and the second motor output passes through the second dwang and is connected with urceolus bottom surface center, and the second dwang runs through jar body bottom surface central point and puts and put through sealed bearing rotation with jar body bottom surface central point and be connected.

Furthermore, the outer cylinder and the inner cylinder are both made of metal, and the surfaces of the inner cylinder and the outer cylinder are provided with water permeable holes.

Furthermore, the outer cylinder is located the external side of first pivot pole and is located a jar internal top surface fixed mounting and have a support ring seat below, and the support ring seat top surface has seted up the ball groove to the ball inslot rolls there is the ball.

Furthermore, the top surface of the inner barrel is provided with a snap ring, and the length of the filter cloth bag is greater than the height of the outer barrel.

Furthermore, the mesh number of the filter cloth bag is larger than that of the filter funnel.

(III) advantageous effects

Compared with the prior art, the utility model provides a water quality testing uses silt filter equipment possesses following beneficial effect:

(1) the utility model discloses a filter funnel, cleaning brush, first motor and first dwang, when filtering, cover the lid, the cleaning brush butt filters the funnel top surface, and sample water enters into jar internal portion from the funnel of intaking, and simultaneously, first motor starts, drives branch through first dwang and rotates, and branch rotates and drives the cleaning brush rotation, and the cleaning brush rotates and cleans and filters the funnel top surface, prevents that silt from blockking up and filtering the funnel, improves filterable smooth and easy nature.

(2) The utility model discloses a filter sack, urceolus and inner tube, filter the sack and press from both sides between urceolus and inner tube, sample water after filtering the preliminary filtration of funnel enters into the inner tube, and the second motor passes through the second dwang and drives to drive urceolus, filter sack and inner tube and rotate, the sample water after the preliminary filtration passes the filter sack through centrifugal force, by secondary filter, through secondary filter, the filter effect is more obvious, the filterable cleaner of silt, it is convenient to detect for the later stage.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a silt filtering apparatus for water quality detection provided by the utility model;

FIG. 2 is a schematic structural view of the outer cylinder, the filter cloth bag and the inner cylinder of the present invention;

fig. 3 is a sectional view a-a of the silt filtering apparatus for water quality detection provided by the utility model.

In the figure:

1. a tank body; 2. an outer cylinder; 3. a filter cloth bag; 4. an inner barrel; 5. filtering the mixture by a funnel; 6. a baffle ring; 7. a water inlet funnel; 8. a first motor; 9. a first rotating lever; 10. a strut; 11. cleaning with a brush; 12. a magnet; 13. a water outlet; 14. a second rotating lever; 15. a second motor; 16. a support ring seat; 17. a ball bearing; 18. and (7) covering.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a water quality testing uses silt filter equipment.

Referring to the drawings and the detailed description, as shown in fig. 1-3, a silt filtering apparatus for water quality detection according to an embodiment of the present invention comprises a tank 1 and an upper cover 18, the top surface of the tank 1 is spirally connected with the upper cover 18, a first motor 8 is fixedly installed at the center of the top surface of the upper cover 18, a baffle ring 6 is fixedly connected to the inner wall of the tank 1, a filter funnel 5 is placed on the top surface of the baffle ring 6, the baffle ring 6 is in a circular structure, the filter funnel 5 is supported, a support rod 10 is arranged above the filter funnel 5, a cleaning brush 11 is fixedly connected to the bottom surface of the support rod 10, the cleaning brush 11 is a hard brush, a first rotating rod 9 is vertically and fixedly connected to the center of the top surface of the support rod 10, the first rotating rod 9 penetrates through the top surface of the upper cover 18 and is fixedly connected with the output end of the first motor 8, the first motor 8 drives the support rod, branch 10 rotates and drives brush cleaner 11 and rotates, 1 side surface bottom surface through connection of the jar body has delivery port 13, the rivers of being convenient for go out, 18 top surfaces on the upper cover are located 8 one sides through connection of first motor and have water inlet funnel 7, when filtering, cover

upper cover

18, 11 butts of brush cleaner filter the 5 top surfaces of funnel, sample water enters into jar body 1 inside from water inlet funnel 7, carry out the first filtration through filter funnel 5, and simultaneously, first motor 8 starts, drive branch 10 through first dwang 9 and rotate, branch 10 rotates and drives brush cleaner 11 and rotate, brush cleaner 11 rotates and cleans 5 top surfaces of filter funnel, prevent that silt from blockking up filter funnel 5, improve filterable smooth and easy nature.

In one embodiment, an outer cylinder 2 is arranged inside a tank body 1, an inner cylinder 4 is arranged inside the outer cylinder 2, a filter cloth bag 3 is placed between the outer cylinder 2 and the inner cylinder 4, the filter cloth bag 3 is of a cylindrical structure, a magnet 12 is embedded in the bottom surface of the inner cylinder 4, the magnet 12 is connected with the outer cylinder 2 in an adsorption manner, the inner cylinder 4 is fixed, a second motor 15 is fixedly arranged at the center of the bottom surface of the tank body 1, the output end of the second motor 15 is connected with the center of the bottom surface of the outer cylinder 2 through a second rotating rod 14, the second rotating rod 14 penetrates through the center of the bottom surface of the tank body 1 and is rotatably connected with the center of the bottom surface of the tank body 1 through a sealing bearing, the sealing bearing prevents water leakage, the common structure is not described in more detail, the filter cloth bag 3 is clamped between the outer cylinder 2 and the inner cylinder 4, sample water after being filtered by a filter funnel 5 enters, thereby drive urceolus 2, filter sack 3 and inner tube 4 rotate, sample water after the prefiltering passes filter sack 3 through centrifugal force, by the secondary filter, through the secondary filter, the filter effect is more obvious, the filterable cleaner of silt, it is convenient to detect for the later stage, first motor 8 and second motor 15 are controlled by control switch, control structure is comparatively common, not shown in detail in the picture, and first motor 8 and second motor 15 are by external power supply, because of the power supply form is comparatively common, also not shown in detail in the picture.

In one embodiment, the outer cylinder 2 and the inner cylinder 4 are made of metal and are adsorbed on the magnet 12, and the inner cylinder 4 and the outer cylinder 2 are provided with water permeable holes on the surfaces for water to flow.

In one embodiment, a support ring seat 16 is fixedly mounted on the inner top surface of the tank body 1 below the outer cylinder 2 and outside the first rotating rod 9, a ball groove is formed in the top surface of the support ring seat 16, a ball 17 rolls in the ball groove, and the ball 17 is in rolling contact with the bottom surface of the outer cylinder 2 to support the outer cylinder 2, so that the outer cylinder 2 is prevented from tilting, and the outer cylinder 2 is more stable to rotate.

In one embodiment, the top surface of the inner cylinder 4 is provided with a snap ring, when the magnet 12 adsorbs the outer cylinder 2, the snap ring is positioned on the top surface of the outer cylinder 2 to press the top surface of the filter cloth bag 3, the length of the filter cloth bag 3 is greater than the height of the outer cylinder 2, the top surface of the filter cloth bag 3 is wrapped outwards, the filter cloth bag is sleeved inside the outer cylinder 2 like a garbage bag and is pressed by the snap ring, the filter cloth bag 3 is prevented from falling off, when the filter cloth bag is replaced and cleaned, the upper cover 18, the filter funnel 5 and the inner cylinder 4 can be sequentially removed, the filter cloth bag 3 can be removed and cleaned or.

In one embodiment, the number of the filter cloth bags 3 is larger than that of the filter funnels 5, and the secondary filtration is finer, so that the filtration efficiency is improved.

The working principle is as follows:

when filtering, cover upper cover 18, sweeper brush 11 butt filter funnel 5 top surface, sample water enters jar body 1 inside from water inlet funnel 7, filter funnel 5 carries out the first filtration, simultaneously, first motor 8 starts, drive branch 10 through first dwang 9 and rotate, branch 10 rotates and drives sweeper brush 11 to rotate, sweeper brush 11 rotates and cleans filter funnel 5 top surface, prevent silt from clogging filter funnel 5, improve the smoothness of filtration, sample water after the preliminary filtration through filter funnel 5 enters inner tube 4, second motor 15 is driven through second dwang 14, thereby drive urceolus 2, filter sack 3 and inner tube 4 to rotate, sample water after the preliminary filtration passes filter sack 3 through the centrifugal force effect, by the secondary filtration, through the secondary filtration, the filter effect is more obvious, silt filtration is cleaner, and convenience is provided for later detection.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A silt filtering device for water quality detection is characterized by comprising a tank body (1) and an upper cover (18), wherein the upper cover (18) is spirally connected with the top surface of the tank body (1), a first motor (8) is fixedly arranged at the center of the top surface of the upper cover (18), a baffle ring (6) is fixedly connected with the inner wall of the tank body (1), a filter funnel (5) is arranged on the top surface of the baffle ring (6), a supporting rod (10) is arranged above the filtering funnel (5), the bottom surface of the supporting rod (10) is fixedly connected with a cleaning brush (11), and the center of the top surface of the supporting rod (10) is vertically and fixedly connected with a first rotating rod (9), and the first rotating rod (9) penetrates through the top surface of the upper cover (18) and is fixedly connected with the output end of the first motor (8), a water outlet (13) is connected with the bottom surface of one side surface of the tank body (1) in a through way, the top surface of the upper cover (18) is positioned at one side of the first motor (8) and is connected with a water inlet funnel (7) in a through way.

2. The silt filter device for water quality testing according to claim 1, characterized in that an outer cylinder (2) is arranged inside the tank body (1), an inner cylinder (4) is arranged inside the outer cylinder (2), a filter cloth bag (3) is placed between the outer cylinder (2) and the inner cylinder (4), a magnet (12) is embedded in the bottom surface of the inner cylinder (4), a second motor (15) is fixedly installed at the center of the bottom surface of the tank body (1), the output end of the second motor (15) is connected with the center of the bottom surface of the outer cylinder (2) through a second rotating rod (14), and the second rotating rod (14) penetrates through the center of the bottom surface of the tank body (1) and is rotatably connected with the center of the bottom surface of the tank body (1) through a seal bearing.

3. The sediment filtering device for water quality detection according to claim 2, wherein the outer cylinder (2) and the inner cylinder (4) are both made of metal, and the surfaces of the inner cylinder (4) and the outer cylinder (2) are provided with water permeable holes.

4. The silt filter device for water quality testing according to claim 2, characterized in that a support ring seat (16) is fixedly installed on the inner top surface of the tank body (1) below the outer cylinder (2) and outside the first rotating rod (9), a ball groove is formed on the top surface of the support ring seat (16), and a ball (17) rolls inside the ball groove.

5. The sediment filtering device for water quality detection according to claim 2, wherein a snap ring is arranged on the top surface of the inner cylinder (4), and the length of the filtering cloth bag (3) is greater than the height of the outer cylinder (2).

6. The silt filter device for water quality testing according to claim 2, wherein the mesh number of the filter cloth bag (3) is larger than that of the filter funnel (5).