CN214654223U

CN214654223U - Nanofiltration membrane concentration equipment

Info

Publication number: CN214654223U
Application number: CN202120565719.5U
Authority: CN
Inventors: 骆建辉
Original assignee: Hunan Department Of Environmental Protection Of A Polytron Technologies Inc
Current assignee: Hunan Department Of Environmental Protection Of A Polytron Technologies Inc
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-11-09
Anticipated expiration: 2031-03-19

Abstract

The utility model relates to a receive filter membrane equipment technical field, disclose a receive filter membrane concentrator, including first rose box, first rose box top one side fixed mounting has a set of inlet tube, first rose box one side fixed mounting has first connecting tube, first connecting tube one end fixedly connected with second rose box, second rose box top movable mounting has three group's filter box with a net. The utility model discloses a first rose box and the second rose box that set up, can carry out twice filtration treatment to the stoste, make the stoste impurity that gets into and receive the filter membrane concentrated processing case significantly reduce, thereby the liquid quality after receiving the filter membrane concentrated processing has been improved, it sets up sterilamp to receive filter membrane concentrated processing piece both sides, carry out germicidal treatment simultaneously at the in-process that carries out concentrated processing, impurity such as microorganism in the stoste has been avoided receiving filter membrane concentrated processing piece and has been attached to multiply, thereby the life who receives filter membrane concentrated processing piece has been prolonged.

Description

Nanofiltration membrane concentration equipment

Technical Field

The utility model relates to a receive filter membrane equipment technical field, specifically be a receive filter membrane concentrator.

Background

Nanofiltration membranes, which are functional semipermeable membranes that allow the transmission of solvent molecules or certain low molecular weight solutes or low valent ions, are mostly composite membranes. The nanofiltration membrane concentration equipment is mainly used for material separation in the industrial production processes of pharmacy, petroleum, food and the like, and can concentrate and purify a material stock solution.

But the nanofiltration membrane concentrator in the existing market is mostly directly concentrated, and the stock solution entering the nanofiltration membrane concentrator is lack of filtration, impurity removal and sterilization treatment, which is not favorable for the working efficiency of the nanofiltration membrane concentrator and the quality of the concentrate, and can also influence the service life of the nanofiltration membrane concentrator. Accordingly, a nanofiltration membrane concentration apparatus is provided by those skilled in the art to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a receive filter membrane concentrator to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a receive filter membrane concentrator, includes first rose box, first rose box top one side fixed mounting has a set of inlet tube, first rose box top fixed mounting has the motor case, the inside fixed mounting of motor case has agitator motor, agitator motor output fixedly connected with puddler, puddler fixed surface installs the stirring leaf, stirring leaf surface is provided with radial brush-holder stud subassembly, first rose box one side fixed mounting has first connecting tube, control flap is installed at first connecting tube top, first connecting tube one end fixedly connected with second rose box, second rose box one side fixed mounting has the second connecting tube, second connecting tube one end fixedly connected with receives the concentrated processing case of filter membrane.

As a further aspect of the present invention: the top of the second filter box is movably provided with three groups of filter net boxes, the top of each filter net box is fixedly provided with a handle, and the filter net boxes can be conveniently detached through the installed handles.

As a further aspect of the present invention: the bottom of the filter net cage is provided with a filter net layer and an adsorption plate layer at intervals, the filter net layer is filled with active carbon, the adsorption plate layer is provided with an ultrafiltration membrane, and the raw liquid to be concentrated can be filtered through the filter net cage, so that the quality of the raw liquid after concentration is improved.

As a further aspect of the present invention: receive inside two sets of filter membrane concentrated passageways that are provided with of filter membrane concentrated processing incasement portion, receive the inside movable mounting of filter membrane concentrated passageway and have three sets of filter membrane concentrated processing pieces, receive filter membrane concentrated processing piece inner wall and be provided with sterilamp, through the sterilamp that sets up, can carry out germicidal treatment simultaneously at the in-process that carries out concentrated processing, avoid impurity such as microorganism in the stoste to receive filter membrane concentrated processing piece and adhere to and multiply, prolonged the life who receives filter membrane concentrated processing piece.

As a further aspect of the present invention: receive filter membrane concentrated treatment case one side fixed mounting have outlet conduit, outlet conduit one end fixedly connected with liquid reserve tank through the liquid reserve tank that sets up, can concentrate the stoste after the concentrated treatment and store.

As a further aspect of the present invention: the utility model discloses a portable electronic device, including stock solution tank, delivery valve both sides pipeline, the stock solution tank top fixed mounting has the water pump, water pump drinking-water pipe intercommunication stock solution tank, water pump water piping connection has the flow divider valve, the delivery tank has been put through respectively to flow divider valve both sides pipeline, through the water pump and the delivery tank that set up, can facilitate for subsequent processing and use.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can carry out twice filtration treatment on the stock solution through the first and second filter boxes, so that the stock solution impurities entering the nanofiltration membrane concentration treatment box are greatly reduced, thereby improving the liquid quality after the nanofiltration membrane concentration treatment and simultaneously improving the working efficiency of the whole nanofiltration membrane concentration treatment box;

2. the utility model discloses be provided with sterilamp in receiving filter membrane concentration processing piece both sides, carry out germicidal treatment simultaneously at the in-process that carries out concentrated processing, avoided impurity such as microorganism in the stoste to receive filter membrane concentration processing piece and adhere to and multiply, prolonged the life who receives filter membrane concentration processing piece, there are liquid reserve tank and transport tank through the pipe connection simultaneously, provide convenience for subsequent processing and use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a nanofiltration membrane concentration device;

fig. 2 is a schematic diagram of the internal structure of a first filter tank in the nanofiltration membrane concentration equipment;

fig. 3 is a schematic diagram of the internal structure of a nanofiltration membrane concentration treatment tank in the nanofiltration membrane concentration equipment;

fig. 4 is a schematic diagram of the internal structure of a second filtering tank in the nanofiltration membrane concentration equipment.

In the figure: 1. a first filter tank; 2. a water inlet pipe; 3. a motor case; 4. a stirring motor; 5. a stirring rod; 6. stirring blades; 7. a radial brush bar assembly; 8. a first connecting pipe; 9. a second filter tank; 10. a filter net cage; 11. a handle; 12. a second connecting pipe; 13. a nanofiltration membrane concentration treatment box; 14. a nanofiltration membrane concentration channel; 15. concentrating the block with nanofiltration membrane; 16. an ultraviolet germicidal lamp; 17. a water outlet pipeline; 18. a liquid storage tank; 19. a water pump; 20. and (5) transporting the tank.

Detailed Description

Please refer to fig. 1 ~ 4, in the embodiment of the utility model, a receive filter membrane concentrator, including first rose

box

1, 1 top one side fixed mounting of first rose box has a set of

inlet tube

2, 1 top fixed mounting of first rose box has motor case 3, the inside fixed mounting of motor case 3 has

agitator motor

4, 4 output end fixedly connected with puddler 5 of agitator motor, 5 fixed surface of puddler installs stirring

leaf

6, 6 surfaces of stirring leaf are provided with radial brush-

holder stud subassembly

7, 1 one side fixed mounting of first rose box has first connecting tube 8, control flap is installed at 8 tops of first connecting tube, 8 one end fixedly connected with second rose box 9 of first connecting tube, 9 one side fixed mounting of second rose box has second connecting

tube

12, 12 one end fixedly connected with of second connecting tube receives filter membrane concentration processing case 13.

In fig. 1, 3 and 4: second rose box 9 top movable mounting has three groups of filter box 10, filter box 10 top fixed mounting has handle 11, filter box 10 bottom is all installed at the interval and is crossed filter screen layer and absorption sheet layer, it has the active carbon all to fill in the filter screen layer, all be provided with the milipore filter in the absorption sheet layer, receive inside two sets of receive filter membrane concentrated passageway 14 that are provided with of filter membrane concentrated processing case 13, receive the inside movable mounting of filter membrane concentrated passageway 14 and have three groups of receive filter membrane concentrated processing piece 15, it is provided with sterilamp 16 to receive the filter box concentrated processing piece 15 inner wall of filter membrane, through the filter box 10 that sets up, can carry out filtration treatment to the impurity in the stoste, thereby it is higher to improve the purity for subsequent concentrated processing, the stoste of better quality.

In fig. 1 and 3: two groups of nanofiltration membrane concentration channels 14 are arranged in the nanofiltration membrane concentration treatment box 13, three groups of nanofiltration membrane concentration treatment blocks 15 are movably arranged in the nanofiltration membrane concentration channels 14, ultraviolet sterilizing lamps 16 are arranged on two sides of each nanofiltration membrane concentration treatment block 15, a water outlet pipeline 17 is fixedly arranged on one side of each nanofiltration membrane concentration treatment box 13, one end of each water outlet pipeline 17 is fixedly connected with a liquid storage box 18, a water pump 19 is fixedly arranged on the top of each liquid storage box 18, a water pumping pipe of each water pump 19 is communicated with the liquid storage box 18, a water outlet pipe of each water pump 19 is connected with a flow dividing valve, pipelines on two sides of each flow dividing valve are respectively communicated with a transportation tank 20, through the arranged nanofiltration membrane concentration treatment boxes 13, the raw liquid entering the nanofiltration membrane concentration treatment boxes can be concentrated, the ultraviolet sterilizing lamps 16 can be simultaneously sterilized in the concentration treatment process, and impurities such as microorganisms in the raw liquid are prevented from being attached to the nanofiltration membrane concentration treatment blocks 15 and being multiplied, the service life of the nanofiltration membrane concentration treatment block 15 is prolonged, and meanwhile, the liquid storage tank 18 and the transportation tank 20 are connected through pipelines, so that convenience is brought to subsequent processing and use.

The utility model discloses a theory of operation is: before using this device, check earlier whether connect between each part and stabilize, check whether each part can normal use. Firstly, the stock solution is injected into a first filter tank 1 through a water inlet pipe 2, a stirring motor 4 at the top of the first filter tank 1 is started, the stirring motor 4 drives a stirring rod 5 to rotate, a stirring blade 6 arranged on the stirring rod 5 is stirred in the stock solution, impurities in the stock solution can be adsorbed by a radial brush rod component 7 on the stirring blade 6, the treated stock solution enters a second filter tank 9 through a first connecting pipeline 8, a filter net cage 10 arranged in the second filter tank 9 can carry out secondary filtration on the stock solution, a handle 11 arranged at the top of the filter net cage 10 facilitates the replacement of the filter net cage 10, the stock solution which is subjected to secondary filtration enters a nanofiltration membrane concentration treatment tank 13 through a second connecting pipeline 12, a nanofiltration membrane concentration passage 14 is arranged in the nanofiltration membrane concentration treatment tank 13, a nanofiltration membrane concentration treatment block 15 is arranged in the nanofiltration membrane concentration treatment block, the stock solution can be concentrated, and in the concentration treatment process, the ultraviolet germicidal lamps 16 on the two sides of the nanofiltration membrane concentration processing block 15 can sterilize the stock solution, the stock solution after the concentration processing enters the liquid storage tank 18 through the water outlet pipeline 17, and when the stock solution is required to be used subsequently, the water pump 19 is started to pump the stock solution into the transportation tank 20.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A nanofiltration membrane concentration device comprises a first filter tank (1) and is characterized in that a group of water inlet pipes (2) are fixedly mounted on one side of the top of the first filter tank (1), a motor tank (3) is fixedly mounted on the top of the first filter tank (1), a stirring motor (4) is fixedly mounted inside the motor tank (3), a stirring rod (5) is fixedly connected with the output end of the stirring motor (4), stirring blades (6) are fixedly mounted on the surface of the stirring rod (5), a radial brush rod assembly (7) is arranged on the surface of each stirring blade (6), a first connecting pipeline (8) is fixedly mounted on one side of the first filter tank (1), a control valve is mounted on the top of the first connecting pipeline (8), a second filter tank (9) is fixedly connected with one end of the first connecting pipeline (8), a second connecting pipeline (12) is fixedly mounted on one side of the second filter tank (9), and one end of the second connecting pipeline (12) is fixedly connected with a nanofiltration membrane concentration treatment box (13).

2. The nanofiltration membrane concentration apparatus according to claim 1, wherein three groups of filtering net cages (10) are movably mounted at the top of the second filtering box (9), and handles (11) are fixedly mounted at the top of the filtering net cages (10).

3. The nanofiltration membrane concentration apparatus according to claim 2, wherein the bottom of the filtration net box (10) is provided with a filtration net layer and an adsorption plate layer at intervals, the filtration net layer is filled with activated carbon, and the adsorption plate layer is provided with an ultrafiltration membrane.

4. The nanofiltration membrane concentration apparatus according to claim 1, wherein two sets of nanofiltration membrane concentration channels (14) are arranged inside the nanofiltration membrane concentration treatment tank (13), three sets of nanofiltration membrane concentration treatment blocks (15) are movably arranged inside the nanofiltration membrane concentration channels (14), and ultraviolet germicidal lamps (16) are arranged on the inner walls of the nanofiltration membrane concentration treatment blocks (15).

5. The nanofiltration membrane concentration apparatus according to claim 1, wherein a water outlet pipeline (17) is fixedly installed at one side of the nanofiltration membrane concentration treatment tank (13), and one end of the water outlet pipeline (17) is fixedly connected with a liquid storage tank (18).

6. The nanofiltration membrane concentration equipment according to claim 5, wherein a water pump (19) is fixedly installed at the top of the liquid storage tank (18), a water pumping pipe of the water pump (19) is communicated with the liquid storage tank (18), a water outlet pipe of the water pump (19) is connected with a diverter valve, and pipelines at two sides of the diverter valve are respectively communicated with a transportation tank (20).