CN216274417U

CN216274417U - Small-size electrophoresis tank with adjustable volume is used in laboratory

Info

Publication number: CN216274417U
Application number: CN202122030044.7U
Authority: CN
Inventors: 李双杰; 李金伟; 金陈程; 孙士伟; 葛杰
Original assignee: Haolisen Chemical Technology Jiangsu Co ltd
Current assignee: Haolisen Chemical Technology Jiangsu Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-04-12
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses a small-sized electrophoresis tank with adjustable volume for a laboratory, which comprises an auxiliary tank and a partition plate, wherein a main tank is arranged on one side of the auxiliary tank, a nozzle is arranged at the lower end in the main tank, a valve and a pipeline are arranged on one side of the nozzle, and a circulating pump is arranged at one end of the valve and one end of the pipeline. This small-size electrophoresis tank with adjustable volume is used in laboratory is through setting up the auxiliary tank, the main tank, the nozzle, valve and pipeline, the circulating pump, the overflow weir, fixed slot and baffle, can reach the device and can adjust the electrophoresis tank volume according to the difference of actual demand, thereby only need an electrophoresis tank just can realize big through simple quick regulation, in, the function of a plurality of electrophoresis tanks of little not unidimensional, this kind of device can reduce electrophoresis tank quantity in the laboratory, reduce electrophoretic paint's use quantity, practice thrift space and use cost. The electrophoretic paint has good applicability in the research and development and evaluation performance of electrophoretic paints and the working of samples in laboratories for workpieces with different sizes.

Description

Small-size electrophoresis tank with adjustable volume is used in laboratory

Technical Field

The utility model relates to the technical field of electrophoresis tank devices, in particular to a small-sized electrophoresis tank with adjustable volume for a laboratory.

Background

The electrophoresis tank body is composed of two parts; the electrophoresis test device comprises a main tank (a working tank), an overflow tank (a feeding tank), a circulating filtration system-level heating, cooling and temperature control system, a circulating filtration system-level heating system, a circulating filtration system-level cooling system and a circulating filtration system-level temperature control system, wherein the width of the overflow tank is about 1/6 of the main tank, so that heating and cooling pipes are convenient to install, electrophoresis coating line electrophoresis tanks need to be simulated in the electrophoresis coating application test process, 100L, 150L, 200L, 250L and even 500L of electrophoresis coatings with different volumes are prepared to run for a long time, and the performance of electrophoresis working solution is tested; when developing a customer, the work of electrophoresis samples of workpieces with different sizes of length, width and height needs to be finished in a laboratory, and performance test confirmation is carried out after electrophoresis is finished. To achieve this, it is now common to prepare a plurality of different size electrophoresis tanks, and to select a corresponding size of electrophoresis tank when a certain volume or size of workpiece is required. These electrophoresis tanks are that non-standard products generally belong to the customization product, once do, just can not change again, lead to the electrophoresis tank quantity that the laboratory needs a lot of, and the cost of manufacture of electrophoresis tank is higher in the initial stage, and later stage deposit needs great place. When the size of the existing electrophoresis tank cannot meet the requirement at ordinary times, a new electrophoresis tank needs to be customized, or when a workpiece with small electrophoresis is subjected to electrophoresis, the electrophoresis tank with the corresponding size cannot be found, and only the electrophoresis tank with a large volume can be selected, so that the consumption of the electrophoretic coating is increased, and the material cost is increased.

The prior art has the following defects or problems:

the size of a single groove body is fixed, the volume cannot be changed, a plurality of electrophoresis grooves with different sizes need to be prepared, the manufacturing cost of the customized electrophoresis groove is high, and the occupied area is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a small-sized electrophoresis tank with adjustable volume for a laboratory aiming at the defects of the prior art, and solves the problems that the volume of a single tank body cannot be changed in the background art, the number of electrophoresis tanks in the laboratory is reduced, the manufacturing cost is reduced, and the laboratory field is saved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a small-size electrophoresis tank with adjustable volume is used in laboratory, includes auxiliary tank and baffle, one side of auxiliary tank is provided with the main tank, the inside lower extreme of main tank is provided with the nozzle, one side of nozzle is provided with valve and pipeline, the one end of valve and pipeline is provided with the circulating pump, be provided with the overflow weir between auxiliary tank and the main tank, the inside of main tank is provided with the fixed slot.

As a preferable technical scheme of the utility model, the auxiliary tank is made of high-strength PP or PVC insulating materials, the auxiliary tank is connected with the main tank through an upper overflow weir and a lower overflow weir, the bottom of the auxiliary tank is connected with a circulating pump through a pipeline and is controlled to be opened/closed through a valve, and the maximum volume of the auxiliary tank is 1/10 of the maximum volume of the main tank.

As the preferred technical scheme of the utility model, the main tank is made of high-strength PP or PVC insulating materials, the bottom of the main tank is provided with a pipeline connected with a circulating pump and is controlled to be opened/closed by a valve, and the design position of the fixing groove can be designed on the front side and the rear side, can be designed on the left side and the right side, or can be designed on the front side and the rear side and the left side and the right side.

As a preferred technical scheme of the utility model, the number of the nozzles is three, the nozzles are uniformly distributed on the left side of the bottom of the main tank, and the three nozzles are connected with a circulating pipeline outside the main tank and are respectively connected with an independent control valve.

As a preferred technical scheme of the utility model, the valve is arranged on the outer side of the main tank and is independently connected with the nozzle, the valve is provided with a water pipe, the valve is respectively connected with the auxiliary tank and the main tank, and the circulating pump is a small acid-alkali-resistant variable frequency pump.

As a preferable technical scheme of the utility model, the overflow weirs are divided into two groups and distributed at the upper part and the middle part of one side of the main groove, and the length dimension of the overflow weirs is larger than the width dimension between the two fixing grooves designed at the left side and the right side.

As a preferable technical scheme of the utility model, the fixing grooves are designed in a U-shaped structure, the high-strength stainless steel is coated with glass fiber reinforced plastic materials, sealing rubber rings are adhered between the fixing grooves, a gap between the fixing grooves is just enough to form a closed space after the partition board is inserted, the fixing grooves designed on the front side and the rear side are positioned on 3 equal division points of the long side of the main groove, and the fixing grooves designed on the left side and the right side are positioned at 1/3 and 1/2 positions of the wide side.

As a preferred technical scheme of the utility model, the partition plate is rectangular, the high-strength stainless steel is coated with the glass fiber reinforced plastic material, and the thickness of the partition plate plus the thickness of the sealing ring is matched with the inner size of the fixing groove.

Compared with the prior art, the utility model provides a small-sized electrophoresis tank with adjustable volume for a laboratory, which has the following beneficial effects:

1. this small-size electrophoresis tank with adjustable volume is used in laboratory, through setting up overflow weir, fixed slot and baffle, a cell body can be as the electrophoresis tank of a plurality of not unidimensional: the tanks with different liquid level heights (20-95% of the height) can be directly realized by regulating four groups of valves and nozzles; the different length troughs (such as 1/4, 2/4/, 3/4 and 4/4 in the design of figure 1) can be realized by inserting the partition plates into the left, middle and right position fixing grooves in figure 1 respectively or not using the fixing grooves; in FIG. 1, one electrophoresis tank corresponds to 20% -95% of the lengths of the heights x1/4, 2/4/, 3/4 and 4/4 corresponding to different volumes of electrophoresis tanks; different width trough bodies (such as 1/3, 2/3, 1/2/, 2/2 in the design of fig. 2) can be realized by inserting the partition plates into the front and rear position fixing grooves in fig. 2 respectively or not using the fixing grooves and then independently controlling the nozzle switch; FIG. 2 is equivalent to 20% -95% of height x1/3, 2/3, 1/2 and 2/2 width corresponding to different volume electrophoresis tank, which improves the applicability of the electrophoresis tank;

2. according to the small-sized electrophoresis tank with the adjustable volume for the laboratory, the number of required tank bodies is reduced by arranging the nozzles, the valves, the pipelines, the overflow weir, the fixing groove and the partition plate, the manufacturing cost of the tank bodies is reduced, the using area of a field is saved, and the consumption of paint is reduced; the position of the inserted clapboard or the valve is opened and closed only by simple adjustment, and the operation is very simple and convenient.

Drawings

FIG. 1 is a schematic view of a front and rear design fixing groove structure;

FIG. 2 is a schematic view of a left and right design fixing groove structure;

fig. 3 is a schematic view of the front and back design of the retaining grooves with baffles inserted into the nozzle/valve and pipe locations for use.

In the figure: 1. a secondary groove; 2. a main tank; 3. a nozzle; 4. valves and pipes; 5. a circulation pump; 6. fixing grooves; 7. an overflow weir; 8. a separator.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, in this embodiment: the utility model provides a laboratory is with small-size electrophoresis tank of adjustable volume, includes subslot 1 and baffle 8, and one side of subslot 1 is provided with main trough 2, and the inside lower extreme of main trough 2 is provided with nozzle 3 for to the inside injection liquid of main trough 2, one side of nozzle 3 is provided with valve and pipeline 4, and the one end of valve and pipeline 4 is provided with circulating pump 5, is provided with overflow weir 7 between subslot 1 and the main trough 2, and the inside of main trough 2 is provided with fixed slot 6 for fixed baffle 8.

In the embodiment, the auxiliary tank 1 is made of high-strength PP or PVC insulating materials, the auxiliary tank 1 is connected with the main tank 2 through an upper overflow weir 7 and a lower overflow weir 7, the bottom of the auxiliary tank 1 is connected with the circulating pump 5 through a pipeline and is controlled to be opened/closed through a valve, and the maximum volume of the auxiliary tank 1 is 1/10 of the maximum volume of the main tank 2 and is used for ensuring the rationality among internal structures; the main tank 2 is made of high-strength PP or PVC insulating materials, a pipeline is arranged at the bottom of the main tank 2 and connected with a circulating pump 5, and is controlled to be opened/closed through a valve, the design position of a fixing groove 6 can be designed on the front side and the rear side, can also be designed on the left side and the right side, or can be designed on the front side, the rear side and the left side and the right side together, and is used for realizing that sprayed liquid flows from left to right at the bottom and then flows back to the auxiliary tank 1 from right to left at the upper part to form a circulation; the number of the nozzles 3 is three, the nozzles are uniformly distributed on the left side of the bottom of the main tank 2, the three nozzles 3 are connected with a circulating pipeline outside the main tank 2 and are respectively connected with an independent control valve, and the nozzles 3 can be adjusted according to different design numbers of the fixing grooves 6, so that the rationality is achieved; a valve is arranged on the outer side of the main tank 2 and used for controlling whether the nozzle 3 in the main tank 2 works to spray liquid or not, the valve is independently connected with the nozzle 3 and provided with a water pipe, liquid is discharged from the position through valve opening/closing selection, namely, a drain pipe, the valve is respectively connected with the auxiliary tank 1 and the main tank 2, the liquid in the auxiliary tank 1 or the main tank 2 is selectively extracted through valve control, and the circulating pump 5 is a small acid and alkali resistant variable frequency pump and can adjust the flow of the circulating pump 5; the overflow weirs 7 are divided into two groups and distributed at the upper part and the middle part of one side of the main tank 2, the length dimension of the overflow weirs 7 is larger than the width dimension between the two fixing grooves 6 designed at the left side and the right side, and the sealing property is improved; the fixing grooves 6 are designed in a U-shaped structure, glass fiber reinforced plastic materials are coated on high-strength stainless steel in a brush mode, sealing rubber rings are adhered between the fixing grooves 6, a gap between the fixing grooves 6 is just enough for the partition plate 8 to be inserted, a closed space is formed, the fixing grooves 6 designed on the front side and the rear side are located on 3 equal division points of the long edge of the main groove 2, the fixing grooves 6 on the right side and the left side are located at 1/3 and 1/2 of the wide edge, and sealing performance when the partition plate 8 is inserted is improved; the shape of baffle 8 is the rectangle, adopts high strength stainless steel to go up the brush coating glass steel material, and 8 thickness dimensions of baffle add sealing washer thickness dimensions and the inside size phase-match of fixed slot 6, with about the main tank 2 or preceding thick partition formation inclosed cell body.

The working principle and the using process of the utility model are as follows: in the using process of the electrophoresis tank, the tank bodies with different liquid level heights can be directly realized by regulating and controlling the valve and the nozzle 3; the different length trough bodies (1/4, 2/4/, 3/4 and 4/4 in the design of figure 1) can be realized by inserting the partition plate 8 into the left position fixing groove 6, the middle position fixing groove 6 and the right position fixing groove 6 in figure 1 or not inserting the partition plate 8 into the left position fixing groove, the middle position fixing groove and the right position fixing groove 6; in FIG. 1, one electrophoresis tank corresponds to heights x1/4, 2/4/, 3/4 and 4/4, and the lengths correspond to different volumes of the electrophoresis tank; the different width trough bodies (1/3, 2/3, 1/2 and 2/2 in the design of fig. 2) can be realized by inserting the partition plate 8 into the front position fixing groove and the rear position fixing groove 6 in fig. 2 or not inserting the partition plate into the fixing grooves 6 and independently controlling the opening and closing of the nozzle 3; FIG. 2 corresponds to different volume electrophoresis tanks corresponding to heights x1/3, 2/3, 1/2 and 2/2.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A laboratory is with the small-scale electrophoresis tank of adjustable volume, characterized by that; including auxiliary tank (1) and baffle (8), one side of auxiliary tank (1) is provided with main tank (2), the inside lower extreme of main tank (2) is provided with nozzle (3), one side of nozzle (3) is provided with valve and pipeline (4), the one end of valve and pipeline (4) is provided with circulating pump (5), be provided with overflow weir (7) between auxiliary tank (1) and main tank (2), the inside of main tank (2) is provided with fixed slot (6).

2. The laboratory small-sized electrophoresis tank with adjustable volume of claim 1, wherein: the auxiliary tank (1) is made of high-strength PP or PVC insulating materials, the auxiliary tank (1) is connected with the main tank (2) through an upper overflow weir (7) and a lower overflow weir (7), the bottom of the auxiliary tank (1) is connected with a circulating pump (5) through a pipeline and is controlled to be turned on/off through a valve, and the maximum volume of the auxiliary tank (1) is 1/10 of the maximum volume of the main tank.

3. The laboratory small-sized electrophoresis tank with adjustable volume of claim 1, wherein: the main tank (2) is made of high-strength PP or PVC insulating materials, a pipeline is arranged at the bottom of the main tank (2) and connected with a circulating pump (5), the opening/closing of the pipeline is controlled by a valve, and the design position of the fixing groove (6) can be designed on the front side and the rear side, can be designed on the left side and the right side, or can be designed on the front side and the rear side and the left side and the right side.

4. The laboratory small-sized electrophoresis tank with adjustable volume of claim 1, wherein: the number of the nozzles (3) is three, the nozzles are uniformly distributed on the left side of the bottom of the main tank (2), and the three nozzles (3) are connected with a circulating pipeline outside the main tank (2) and are respectively connected with an independent control valve.

5. The laboratory small-sized electrophoresis tank with adjustable volume of claim 1, wherein: the main trough (2) outside is provided with the valve, and connects nozzle (3) alone, the valve is provided with the water pipe, the valve is connected with vice groove (1) and main trough (2) respectively, circulating pump (5) are small-size acid and alkali-resistance variable frequency pump.

6. The laboratory small-sized electrophoresis tank with adjustable volume of claim 1, wherein: the overflow weirs (7) are divided into two groups and distributed at the upper part and the middle part of one side of the main tank (2), and the length dimension of the overflow weirs (7) is greater than the width dimension between the two fixing grooves (6) designed at the left side and the right side.

7. The laboratory small-sized electrophoresis tank with adjustable volume of claim 1, wherein: fixed slot (6) are "U type" structural design, and adopt the high strength stainless steel to go up the glass steel material of brushing, be stained with the sealing rubber circle between fixed slot (6), and just enough baffle (8) form airtight space after inserting between fixed slot (6), fixed slot (6) of both sides design around are located main trough (2) 3 equilong limit on the branch point, fixed slot (6) of both sides border on the left and right sides are located 1/3 and 1/2 departments of broadside.

8. The laboratory small-sized electrophoresis tank with adjustable volume of claim 1, wherein: the shape of baffle (8) is the rectangle, adopts high strength stainless steel to go up to brush glass steel material, baffle (8) thickness size adds sealing washer thickness size and fixed slot (6) inside size phase-match.