CN214173949U - Solid-liquid separation equipment for laboratory water quality analysis - Google Patents

Abstract

The utility model discloses a solid-liquid separation equipment that laboratory water quality analysis used relates to the water quality analysis field. This solid-liquid separation equipment that laboratory water quality analysis used includes the solid-liquid separation barrel, three supporting legs of group of bottom fixedly connected with of solid-liquid separation barrel, three groups the supporting leg is the circumference array and distributes, the bottom fixedly connected with outlet pipe of solid-liquid separation barrel, the fixedly connected with seal bearing of bottom center department of solid-liquid separation barrel, seal bearing's axle center department rotates and is connected with the driven shaft, the inner chamber and the fixedly connected with rotary drum of solid-liquid separation barrel are stretched into at the top of driven shaft, the inner chamber movable mounting of rotary drum has the inner tube, the bottom of driven shaft is located the below of solid-liquid separation barrel and fixedly connected with from the driving wheel, the lateral wall of solid-liquid separation barrel be equipped with from the corresponding drive mechanism of driving wheel. This solid-liquid separation equipment that laboratory water quality analysis used is not fragile, and stability is good, low in manufacturing cost, simple structure, the filter effect is good.

Description

Solid-liquid separation equipment for laboratory water quality analysis

Technical Field

The utility model relates to a water quality analysis technical field specifically is a solid-liquid separation equipment that laboratory water quality analysis used.

Background

The items of water quality analysis include measuring water temperature, carbonate, bicarbonate, pH value, dissolved oxygen, oxygen consumption, total hardness, etc., calculating total ion amount, i.e., mineralization degree, analyzing and determining water type, and analyzing biological protoplasm, trace elements, dissolved gas, etc. in water if necessary, and the water quality analysis method is developed in a continuous and automatic direction by a new method which is adopted by a chemical analysis method.

Among the prior art, when carrying out laboratory water quality analysis, generally can carry out solid-liquid separation to the water of sample at first, need use corresponding solid-liquid separation equipment this moment, current solid-liquid separation equipment general structure is complicated, and the cost is higher, and the operation is inconvenient during the use, especially filter the back, be not convenient for take out impurity and solid foreign matter that obtain the separation, moreover because the structure is complicated, still cause the equipment damage after using for a long time easily, can not satisfy user's demand, to prior art's not enough, the utility model discloses a solid-liquid separation equipment that laboratory water quality analysis used to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art, the utility model discloses a solid-liquid separation equipment that laboratory water quality analysis used to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a solid-liquid separation equipment that laboratory water quality analysis used, includes the solid-liquid separation equipment, three supporting legs of group of bottom fixedly connected with of solid fixed cylinder body, three groups the supporting leg is the circumference array and distributes, the bottom fixedly connected with outlet pipe of solid fixed cylinder body, the bottom center fixedly connected with seal bearing of department of solid fixed cylinder body, seal bearing's axle center department rotates and is connected with the driven shaft, the inner chamber and the fixedly connected with rotary drum of solid fixed cylinder body are stretched into at the top of driven shaft, the inner chamber movable mounting of rotary drum has the inner tube, the bottom of driven shaft is located the below of solid fixed cylinder body and fixedly connected with from the driving wheel, the lateral wall of solid fixed cylinder body be equipped with from the corresponding drive mechanism of driving wheel.

Preferably, the side wall of the rotating drum is provided with a plurality of groups of rectangular slots, and the plurality of groups of rectangular slots are distributed in a circumferential array.

Preferably, the side wall of the inner barrel is provided with a plurality of groups of filter meshes which are distributed in a circumferential array.

Preferably, the top of the inner cylinder is fixedly connected with a limiting clamping strip, the top of the rotary drum is provided with a limiting groove, and the limiting clamping strip is movably clamped in the limiting groove.

Preferably, drive mechanism includes the fixed strip, fixed strip fixed connection is at the lateral wall of fixed barrel, the top fixedly connected with location bearing of fixed strip, location bearing's axle center department rotates and is connected with main pivot.

Preferably, the top of the main rotating shaft is fixedly connected with a rotating handle, and the bottom of the main rotating shaft penetrates through the positioning bearing and the fixing strip to extend downwards and is fixedly connected with a driving wheel.

Preferably, a belt is sleeved between the driving wheel and the driven wheel, and a round hole corresponding to the main rotating shaft is formed in the fixing strip.

The utility model discloses a solid-liquid separation equipment that laboratory water quality analysis used, its beneficial effect who possesses as follows:

1. this solid-liquid separation equipment that laboratory water quality analysis used, through setting up fixed barrel, the supporting leg, the rotary drum, the inner tube, driven shaft and drive mechanism, realized when the user carries out the solid-liquid separation of sample water, easy operation is convenient, time saving and labor saving, be convenient for make the inner tube rotatory through drive mechanism, produce centrifugal force after rotatory, can be with higher speed the filter velocity and the effect to the sample water, and the later stage is convenient for take off the inner tube, make things convenient for the staff to clear away its inside impurity and solid foreign matter, drive mechanism's simple structure, the operation is stable, the motion is steady, in the use, the device is not fragile, good stability, low in manufacturing cost, simple structure, the filter effect is good, user's demand can be satisfied.

2. This solid-liquid separation equipment that laboratory water quality analysis used, through the mutual block of the spacing card strip that sets up and spacing groove, can prevent that inner tube and rotary drum from taking place relative rotation when rotating the rotary drum, guaranteed the device when using, realization that can be stable rotates the inner tube, and then guarantee the filter effect to the sample water.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a view of the belt of the present invention;

fig. 3 is a cross-sectional view of the fixing cylinder of the present invention;

fig. 4 is an installation diagram of the inner tube of the present invention.

In the figure: 1. fixing the cylinder; 101. a water outlet pipe; 102. sealing the bearing; 2. supporting legs; 3. a rotating drum; 301. slotting in a rectangular shape; 302. a limiting groove; 4. an inner barrel; 401. filtering meshes; 402. limiting clamping strips; 5. a driven shaft; 501. a driven wheel; 6. a fixing strip; 601. positioning the bearing; 602. a main rotating shaft; 603. turning a handle; 604. a driving wheel; 7. a belt.

Detailed Description

The embodiment of the utility model provides a solid-liquid separation equipment for laboratory water quality analysis, as shown in figure 1-4, including the fixed barrel 1, the bottom of the fixed barrel 1 is fixedly connected with three groups of supporting legs 2, three groups of supporting legs 2 are distributed in a circumferential array, the bottom of the fixed barrel 1 is fixedly connected with a water outlet pipe 101, the bottom center of the fixed barrel 1 is fixedly connected with a sealed bearing 102, the axle center of the sealed bearing 102 is rotatably connected with a driven shaft 5, the top of the driven shaft 5 extends into the inner cavity of the fixed barrel 1 and is fixedly connected with a rotary drum 3, the inner cavity of the rotary drum 3 is movably provided with an inner drum 4, the bottom of the driven shaft 5 is positioned below the fixed barrel 1 and is fixedly connected with a driven wheel 501, the side wall of the fixed barrel 1 is provided with a transmission mechanism corresponding to the driven wheel 501, by arranging the fixed barrel 1, the supporting legs 2, the rotary drum 3, the inner drum 4, the driven shaft 5 and the transmission mechanism, realized when the user carries out the solid-liquid separation of sample water, easy operation is convenient, time saving and labor saving, be convenient for make inner tube 4 rotatory through drive mechanism, produce centrifugal force after rotatory, can be with higher speed to the filter velocity and the effect of sample water, and the later stage is convenient for take off inner tube 4, make things convenient for the staff to clear away its inside impurity and solid foreign matter, drive mechanism's simple structure, the operation is stable, the motion is steady, in the use, the device is not fragile, and the stability is good, low in manufacturing cost, moreover, the steam generator is simple in structure, and the filter effect is good, can satisfy user's demand.

The lateral wall of rotary drum 3 has been seted up multiunit rectangle fluting 301, and multiunit rectangle fluting 301 is the circumference array and distributes, and the sampling water after being convenient for filter through the rectangle fluting 301 that sets up gets into the inner chamber of fixed barrel 1 to discharge by outlet pipe 101.

The side wall of the inner barrel 4 is provided with a plurality of groups of filter meshes 401, and the plurality of groups of filter meshes 401 are distributed in a circumferential array.

Spacing calorie of strip 402 of top fixedly connected with of inner tube 4, spacing groove 302 has been seted up at the top of rotary drum 3, spacing calorie of strip 402 activity joint is in spacing groove 302, through the spacing calorie of strip 402 and the mutual block of spacing groove 302 that sets up, can prevent that inner tube 4 and rotary drum 3 from taking place relative rotation when rotating rotary drum 3, guaranteed the device when using, realization that can be stable rotates inner tube 4, and then guarantee the filter effect to the sample water.

Drive mechanism includes fixed strip 6, and fixed strip 6 fixed connection is at the lateral wall of solid fixed cylinder body 1, and the top fixedly connected with location bearing 601 of fixed strip 6, location bearing 601's axle center department rotates and is connected with main pivot 602, and drive mechanism's simple structure, the operation is stable, satisfies the user demand.

The top of the main rotating shaft 602 is fixedly connected with a rotating handle 603, the bottom of the main rotating shaft 602 penetrates through the positioning bearing 601 and the fixing strip 6 to extend downwards and is fixedly connected with a driving wheel 604, and the main rotating shaft 602 is convenient to rotate through the arranged rotating handle 603.

A belt 7 is sleeved between the driving wheel 604 and the driven wheel 501, and a round hole corresponding to the main rotating shaft 602 is formed in the fixing strip 6.

The working principle is as follows: when a user uses the sampling water, the solid-liquid separation of the sampling water is convenient, when the sampling water is operated, firstly, the inner cylinder 4 is placed into the inner cavity of the rotary cylinder 3, the limiting clamping strip 402 is aligned with the limiting groove 302 and clamped, at the moment, the sampling water is poured into the inner cylinder 4 and the rotary handle 603 is rotated, the rotary handle 603 is rotated to drive the main rotary shaft 602 to rotate, the main rotary shaft 602 is rotated to drive the driving wheel 604 to rotate, the driving wheel 604 drives the belt 7 to rotate, the belt 7 drives the driven wheel 501 to rotate, the driven wheel 501 drives the driven shaft 5 to rotate, the driven shaft 5 drives the rotary cylinder 3 to rotate, the rotary cylinder 3 drives the inner cylinder 4 to rotate, the sampling water is discharged from the filter mesh 401 of the inner cylinder 4, impurities and solid foreign matters contained in the sampling water are remained in the inner cavity of the inner cylinder 4, the sampling water enters the inner cavity of the fixed cylinder 1 through the rectangular slot 301 and can be discharged from the water outlet pipe 101, at the moment, the solid-liquid separation of the sampling water is completed, and after the solid-liquid separation work is finished, the inner barrel 4 is directly lifted, so that impurities and solid foreign matters can be conveniently cleaned, and the operation method is simple, convenient and fast, time-saving and labor-saving.

This device is through setting up fixed barrel 1, supporting leg 2, rotary drum 3, inner tube 4, driven shaft 5 and drive mechanism, realized when the user carries out the solid-liquid separation of sample water, easy operation is convenient, time saving and labor saving, be convenient for make inner tube 4 rotatory through drive mechanism, produce centrifugal force after rotatory, can accelerate filter speed and the effect to the sample water, and the later stage is convenient for take off inner tube 4, make things convenient for the staff to clear away its inside impurity and solid foreign matter, drive mechanism's simple structure, the operation is stable, the motion is steady, in the use, the device is not fragile, good stability, low in manufacturing cost, moreover, the steam generator is simple in structure, good filter effect, can satisfy user's demand.

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 (7)

1. The utility model provides a solid-liquid separation equipment that laboratory water quality analysis used, includes fixed barrel (1), its characterized in that: the bottom fixedly connected with three supporting legs (2) of solid fixed cylinder body (1), three groups supporting leg (2) are the circumference array and distribute, the bottom fixedly connected with outlet pipe (101) of solid fixed cylinder body (1), the bottom center fixedly connected with sealed bearing (102) of solid fixed cylinder body (1), the axle center department of sealed bearing (102) rotates and is connected with driven shaft (5), the inner chamber and the fixedly connected with rotary drum (3) of solid fixed cylinder body (1) are stretched into at the top of driven shaft (5), the inner chamber movable mounting of rotary drum (3) has inner tube (4), the bottom of driven shaft (5) is located the below of solid fixed cylinder body (1) and fixedly connected with from driving wheel (501), the lateral wall of solid fixed cylinder body (1) is equipped with and follows the corresponding drive mechanism of driving wheel (501).

2. The solid-liquid separation apparatus for laboratory water quality analysis according to claim 1, characterized in that: the side wall of the rotary drum (3) is provided with a plurality of groups of rectangular slots (301), and the plurality of groups of rectangular slots (301) are distributed in a circumferential array.

3. The solid-liquid separation apparatus for laboratory water quality analysis according to claim 1, characterized in that: the side wall of the inner barrel (4) is provided with a plurality of groups of filter meshes (401), and the plurality of groups of filter meshes (401) are distributed in a circumferential array.

4. The solid-liquid separation apparatus for laboratory water quality analysis according to claim 1, characterized in that: the top of the inner barrel (4) is fixedly connected with a limiting clamping strip (402), the top of the rotary barrel (3) is provided with a limiting groove (302), and the limiting clamping strip (402) is movably clamped in the limiting groove (302).

5. The solid-liquid separation apparatus for laboratory water quality analysis according to claim 1, characterized in that: drive mechanism includes fixed strip (6), fixed strip (6) fixed connection is at the lateral wall of fixed barrel (1), the top fixedly connected with location bearing (601) of fixed strip (6), the axle center department of location bearing (601) rotates and is connected with main pivot (602).

6. The solid-liquid separation apparatus for laboratory water quality analysis according to claim 5, characterized in that: the top of the main rotating shaft (602) is fixedly connected with a rotating handle (603), and the bottom of the main rotating shaft (602) penetrates through the positioning bearing (601) and the fixing strip (6) to extend downwards and is fixedly connected with a driving wheel (604).

7. The solid-liquid separation apparatus for laboratory water quality analysis according to claim 6, characterized in that: a belt (7) is sleeved between the driving wheel (604) and the driven wheel (501), and a round hole corresponding to the main rotating shaft (602) is formed in the fixing strip (6).

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