CN216727966U - Natural gel film's preparation equipment - Google Patents

Abstract

The utility model relates to a gel membrane preparation technical field specifically is a preparation equipment of natural gel membrane, and the system subassembly is including the crushing storehouse, filter bin, centrifugation storehouse and the stirring storehouse of connecting in order, and the crushing storehouse is used for carrying out the breakage to the leaf and forming the thick liquid, and the filter bin is used for filtering the thick liquid and removes the residue, and the centrifugation storehouse is used for carrying out the centrifugation to the thick liquid and obtains the clear liquid, and the stirring storehouse is used for stirring the clear liquid after adding the baking soda in order to obtain the precursor liquid; the membrane module includes the syringe pump, the dispensing head and tray, and the syringe pump is linked together with the stirring storehouse via the connecting pipe, and the dispensing head sets up in the top of tray via the support to carry precursor liquid to the dispensing head in through the syringe pump, supply to the dispensing head with the coating of precursor liquid in order to form the gel membrane on rotatory tray, solved current preparation equipment with high costs, the technology is complicated, the problem that environmental risk is big.

Description

Preparation equipment of natural gel membrane

Technical Field

The utility model relates to a gel membrane preparation technical field specifically is a preparation equipment of natural gel membrane.

Background

The membrane material is formed by one or more substance groups in a certain state assisting the surface of the substrate material in a physical or chemical way, and a layer of new substance is formed on the surface of the substrate material. In short, a thin film is a two-dimensional material formed by a deposition process of ions, atoms, or molecules. Since the film material can realize unique properties which are not possessed by a plurality of block materials, the film material has important functions in the development of high-tech technical fields, for example, the fields of computers, automation and the like put forward more and more requirements on miniaturization, integration and the like of components and parts, and the film material is developed to realize the requirements.

In the technical field of photoelectron application, the film material is usually prepared by artificially synthesizing chemical materials, a lot of chemical solvents are used, and preparation equipment needs to comprise a complex chemical solvent treatment device, so that the preparation equipment has high cost and complex process, and once leakage occurs, environmental pollution is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a preparation equipment of natural gel membrane for solve the high problem of environmental risk among the existing equipment.

The utility model provides a natural gel film's preparation equipment, include

The glue making assembly comprises a crushing bin, a filtering bin, a centrifugal bin and a stirring bin which are connected in sequence, the crushing bin is used for crushing leaves to form slurry, the filtering bin is used for filtering the slurry to remove residues, the centrifugal bin is used for centrifuging the slurry to obtain clear liquid, and the stirring bin is used for stirring the clear liquid added with the sodium bicarbonate to obtain precursor liquid;

the membrane preparation subassembly, the membrane preparation subassembly includes syringe pump, dispensing head and tray, the syringe pump is linked together with the stirring storehouse via the connecting pipe, the dispensing head sets up in the top of tray via the support, in order to pass through the syringe pump is carried the precursor liquid to the dispensing head in, supplies in the dispensing head coats the precursor liquid on rotatory tray in order to form the gel membrane.

Preferably, the system subassembly is glued still including storing the storehouse, it is linked together with the stirring storehouse to store the storehouse, it is used for storing the precursor liquid to store the storehouse, just the syringe pump is linked together with storing the storehouse via the connecting pipe.

Preferably, the crushing bin is provided with a crushing unit, the top of the crushing bin is provided with a feeding end, and the crushing unit extends to the inside of the crushing bin through the feeding end.

Preferably, at least one layer of filter screen is arranged in the filter bin, an electromagnetic valve is arranged at the discharge end of the bottom of the filter bin, and the centrifugal bin is arranged below the filter bin.

Preferably, a first stirring unit is arranged above the filter screen in the filter bin.

Preferably, a second stirring unit is arranged in the stirring bin.

Preferably, a stop block is arranged below the liquid inlet end in the storage bin, and an annular gap is formed between the stop block and the inner wall of the storage bin.

Preferably, the stopper is integrally disposed upward in a tapered shape.

Preferably, the tray is provided on an output shaft of a driving unit, and the tray is driven to rotate by the driving unit.

Preferably, a water inlet pipe is arranged on the side wall of the lower end of the crushing bin, and a control valve is arranged on the water inlet pipe.

The utility model has the advantages that: the utility model provides a preparation equipment of natural gel membrane, through adding the leaf breakage formation thick liquid in the broken storehouse, the thick liquid is carried and is filtered the debris in filtering the storehouse, carry afterwards to carry out centrifugal action to the thick liquid in the centrifugal storehouse in order to acquire the clear liquid, carry the clear liquid to add baking soda in the stirring storehouse at last and stir and obtain forerunner's liquid, carry forerunner's liquid to the dispensing head in through the syringe pump, the dispensing head coats forerunner's liquid on rotatory tray, alright formation gel membrane after the forerunner's liquid is dry. The utility model discloses a preparation equipment takes the leaf to make the gel membrane for the principle, and operation process is simple, and equipment cost is low, does not worry chemical pollution processing, green safety in the manufacturing process.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of a device for manufacturing a natural gel film according to the present invention.

Detailed Description

The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of this application, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit its scope.

The utility model provides a preparation equipment of natural gel membrane, glue subassembly 1 and membrane module 2 including the system, membrane module 2 glues subassembly 1 with the system and is connected, membrane module 1 is glued to the system and is used for making the leaf into the precursor liquid that is used for preparing the gel membrane, membrane module 2 is used for preparing the precursor liquid into the gel membrane.

More specifically, in this embodiment, the glue making assembly 1 includes a crushing bin 11, a filtering bin 12, a centrifuging bin 13 and a stirring bin 14, which are connected in sequence, the crushing bin 11 is used for crushing leaves to form a slurry, the filtering bin 12 is used for filtering the slurry to remove residues, the centrifuging bin 13 is used for centrifuging the slurry to obtain a clear solution, and the stirring bin 14 is used for stirring the clear solution after adding baking soda to obtain a precursor solution; the discharge end of the crushing bin 11 is communicated with the feed end of the filtering bin 12 through a pipeline, the discharge end of the centrifugal bin 13 is communicated with the feed end of the stirring bin 14 through a pipeline, and a material pumping pump is arranged on the pipeline.

On the basis of the above scheme, in order to store the prepared precursor liquid conveniently, a storage bin 15 is further arranged, the discharge end of the storage bin 15 is communicated with the feed end of the stirring bin 14 through a pipeline, the storage bin 15 is used for storing the precursor liquid, and the injection pump 21 is communicated with the storage bin 15 through a connecting pipe.

Further, a crushing unit 111 is arranged on the crushing bin 11, a feeding end is arranged at the top of the crushing bin 11, the crushing unit 111 extends into the crushing bin 11 through the feeding end, a water inlet pipe 112 is arranged on the side wall of the lower end of the crushing bin 11, and a control valve 113 is arranged on the water inlet pipe 112. It will be appreciated that the crushing unit 111 need only be sufficient to crush the leaves in the crushing bin 11 to form a slurry, and thus is not limited to a particular configuration, for example, in some embodiments, the crushing unit 111 may be a motor having an output shaft to which a rotating shaft is connected, the rotating shaft having a crushing blade mounted thereon.

On the basis of the above scheme, the filter screen 121 that sets up in the filtration storehouse 12 is the one deck, be provided with solenoid valve 122 on the discharge end of filtration storehouse 12 bottom, it is provided with first stirring unit 123 to lie in the top of filter screen 121 in the filtration storehouse 12, centrifugation storehouse 13 sets up in the below of filtration storehouse 12, be provided with second stirring unit 141 in the stirring storehouse 14. It is understood that, for the first stirring unit 123 and the second stirring unit 141, it only needs to be satisfied to stir the liquid in the filtering chamber 12 and the stirring chamber 14, respectively, and therefore, it is not limited to a specific structure, for example, in some embodiments, the first stirring unit 123 and the second stirring unit 141 may be connected to an output shaft of a motor, and a stirring blade is disposed on the rotating shaft. The centrifuge chamber 13 is not limited to a specific structure, and may be, for example, a conventional decanter centrifuge structure, as long as it can centrifuge the slurry to obtain a clear solution to prepare a precursor solution.

In order to avoid bubbles generated in the precursor liquid conveyed into the storage bin 15, specifically, a stopper 151 is arranged below the liquid inlet end in the storage bin 15, an annular gap is formed between the stopper 151 and the inner wall of the storage bin 15, and the annular gap can extrude large bubbles. Meanwhile, the precursor liquid flows down along the bulkhead, so that air is prevented from being mixed during falling, and the generation of bubbles is reduced. In this embodiment, the block 151 is disposed upward in a tapered shape as a whole, so as to facilitate the flow of the precursor liquid.

Specifically, the film preparation assembly 2 includes an injection pump 21, a dispensing head 22 and a tray 23, the tray 23 is circular, the injection pump 21 is communicated with the storage bin 15 via a connecting pipe, the dispensing head 22 is disposed above the tray 23 via a bracket, so as to deliver the precursor liquid into the dispensing head 22 via the injection pump 21, and the precursor liquid is coated on the rotating tray 23 by the dispensing head 22 to form a gel film.

In order to ensure that the tray 23 rotates uniformly, the tray 23 is disposed on an output shaft of a driving unit 24, the driving unit 24 is used for driving the tray 23 to rotate, and specifically, the driving unit 24 is a speed reduction motor.

In the using process, leaves of the negundo chastetree are added into the crushing bin 11, the leaves are crushed into slurry under the action of the crushing unit 111, generally 100 g of the leaves are crushed for 10 minutes in the crushing bin 11, a certain amount of hot water is injected into the crushing bin 11 through the water inlet pipe 112, 200ml of hot water is added into 100 g of the leaves as a reference, then the slurry is conveyed into the filtering bin 12 for filtering, residues generated during crushing are filtered out through the filtering net 121, the electromagnetic valve 122 is opened, the filtered slurry flows into the centrifugal bin 13 below, black-green insoluble substances are removed from the slurry under the action of centrifugal force in the centrifugal bin 13 to form clear liquid, then the clear liquid is conveyed into the stirring bin 14, and is stirred through the second stirring unit 141 after being added with baking soda, 1 g of the baking soda is added into 100 g of the leaves, and then the precursor liquid for producing the gel film can be prepared, the prepared precursor liquid is conveyed into the storage bin 15 to be stored, when the gel film is prepared, the precursor liquid in the storage bin 15 can be conveyed to the dispensing head 22 through the injection pump 21, the driving unit 24 drives the tray 23 to rotate at a constant speed, so that the precursor liquid is uniformly coated on the tray 23, and the gel film can be formed after standing for a period of time.

The beneficial effects of the utility model are that:

the utility model provides a preparation equipment of natural gel membrane, through adding the leaf breakage formation thick liquid in the broken storehouse, the thick liquid is carried and is filtered the debris in filtering the storehouse, carry to carry out centrifugal action to the thick liquid in the centrifugal storehouse afterwards in order to acquire the clear liquid, carry the clear liquid at last and stir the acquisition precursor liquid to adding the baking soda in the stirring storehouse, carry the precursor liquid to the dispensing head in through the syringe pump, the dispensing head coats the precursor liquid on rotatory tray, alright form the gel membrane after the precursor liquid is dry, through leaf preparation gel membrane, the operation process is simple, and the clean environmental protection of gel membrane of preparation, can not cause the pollution to the environment.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.

Claims (10)

1. A manufacturing apparatus of natural gel film is characterized by comprising

The glue making assembly comprises a crushing bin, a filtering bin, a centrifuging bin and a stirring bin which are connected in sequence, wherein the crushing bin is used for crushing leaves to form slurry, the filtering bin is used for filtering the slurry to remove residues, the centrifuging bin is used for centrifuging the slurry to obtain clear liquid, and the stirring bin is used for stirring the clear liquid added with the baking soda to obtain precursor liquid;

the membrane preparation subassembly, the membrane preparation subassembly includes syringe pump, dispensing head and tray, the syringe pump is linked together with the stirring storehouse via the connecting pipe, the dispensing head sets up in the top of tray via the support, in order to pass through the syringe pump is carried the precursor liquid to the dispensing head in, supplies in the dispensing head coats the precursor liquid on rotatory tray in order to form the gel membrane.

2. The apparatus for preparing natural gel film as claimed in claim 1, wherein the gel-making assembly further comprises a storage chamber, the storage chamber is connected to the stirring chamber, the storage chamber is used for storing the precursor solution, and the injection pump is connected to the storage chamber via a connecting pipe.

3. The apparatus for preparing natural gel film as claimed in claim 1, wherein the crushing chamber is provided with a crushing unit, the top of the crushing chamber is provided with a feeding end, and the crushing unit extends to the inside of the crushing chamber via the feeding end.

4. The apparatus for preparing natural gel film according to claim 1, wherein at least one layer of filter net is disposed in the filtering chamber, the discharging end of the bottom of the filtering chamber is provided with an electromagnetic valve, and the centrifugal chamber is disposed under the filtering chamber.

5. The apparatus for preparing natural gel film according to claim 4, wherein a first stirring unit is disposed above the filtering net in the filtering chamber.

6. The apparatus for manufacturing a natural gel film according to claim 1, wherein a second stirring unit is disposed in the stirring chamber.

7. The apparatus for preparing natural gel film as claimed in claim 2, wherein a stopper is disposed in the storage chamber below the liquid inlet end, and an annular gap is formed between the stopper and the inner wall of the storage chamber.

8. The apparatus for preparing natural gel film as claimed in claim 7, wherein the stopper is integrally provided upward in a tapered shape.

9. The apparatus for manufacturing a natural gel film as claimed in claim 1, wherein the tray is disposed on an output shaft of a driving unit, and the tray is driven to rotate by the driving unit.

10. The apparatus for preparing natural gel film as claimed in claim 1, wherein a water inlet pipe is provided on a sidewall of a lower end of the crushing chamber, and a control valve is provided on the water inlet pipe.

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