Ultrasonic extraction equipment

Abstract

The utility model relates to ultrasonic extraction equipment which comprises an extraction chamber and a collection chamber which are arranged in a cabinet body from top to bottom, the bearing assembly comprises an extraction barrel which is placed on the lifting assembly. The collecting pipe is fixedly arranged at the bottom of the extraction chamber in a penetrating manner; the material disc is fixedly arranged at the upper end part of the collecting pipe; the filtering piece is placed on the material disc; the intercepting disc is fixedly arranged in the extraction barrel, a plurality of groups of second leaking holes are formed in the intercepting disc, and a plurality of groups of second blocking blocks are arranged on the upper surface of the intercepting disc; the device can quickly separate waste residues from an extracting solution, facilitates collecting the extracting solution and cleaning the waste residues, is convenient to operate, saves manpower and material resources, greatly improves the extraction efficiency of materials, and solves the problems that after a traditional ultrasonic extractor extracts materials, the extracting solution and the waste residues need to be manually filtered out, time and labor are wasted, operation is troublesome, and the extraction efficiency is high. And the extraction efficiency of the material is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of ultrasonic extractors, and in particular to ultrasonic extraction equipment. Background Art

[0002] Ultrasonic extractors, also known as ultrasonic extractors, mainly use fast mechanical vibration waves generated by piezoelectric transducers to reduce the force between the target extract and the sample matrix to achieve solid-liquid extraction and separation. In industrial applications, the use of ultrasound for cleaning, drying, sterilization, atomization and non-destructive testing is a very mature and widely used technology.

[0003] The patent document with patent number ZL202222642673X discloses an ultrasonic extractor, including: an ultrasonic electric-controlled switch for controlling and adjusting the size of ultrasonic waves; an ultrasonic generator electrically connected to the ultrasonic electric-controlled switch; the ultrasonic extractor also includes: an extraction tank for placing the extracted material; a material taking net for taking out the waste material; a pull rope provided on the material taking net for pulling the material taking net; and a handle fixed to the end of the pull rope away from the material taking net.

[0004] However, in actual use, the inventors found that after the traditional ultrasonic extractor extracts the material, it is necessary to manually filter out the extract and waste residue, which is time-consuming and labor-intensive, and the operation is relatively cumbersome, which reduces the extraction efficiency of the material. Summary of the invention

[0005] The purpose of the present invention is to address the deficiencies in the prior art. By setting up an ultrasonic extraction equipment, waste residue and extract can be quickly separated, and the extract can be conveniently collected and the waste residue can be cleaned. The operation is convenient, manpower and material resources are saved, and the extraction efficiency of the material is greatly improved, thereby solving the technical problem that after the traditional ultrasonic extractor extracts the material, the extract and waste residue need to be manually filtered out, which is time-consuming and labor-intensive, and the operation is relatively cumbersome, thereby reducing the extraction efficiency of the material.

[0006] In view of the above technical problems, the technical solutions adopted are as follows:

[0007] An ultrasonic extraction device comprises an extraction chamber and a collection chamber arranged in a cabinet from top to bottom;

[0008] The extraction chamber is provided with a lifting component and a bearing component arranged on the lifting component;

[0009] The bearing assembly comprises

[0010] An extraction cylinder, wherein the extraction cylinder is placed on the lifting assembly;

[0011] A collecting tube, wherein the collecting tube is fixed and arranged through the bottom of the extraction chamber, the lower end of the collecting tube extends to the inside of the collecting chamber, and the upper end of the collecting tube extends to the inside of the extraction cylinder, and the extraction cylinder slides and is sealed with the outer wall of the collecting tube;

[0012] Collecting holes, which are divided into several groups and opened on the outer wall of the collecting tube;

[0013] A material tray, wherein the material tray is fixedly arranged at the upper end of the collecting tube, the outer wall of the material tray is slidably matched with the inner wall of the extraction tube, a plurality of groups of first leakage holes are opened on the material tray, and a plurality of groups of first blocking blocks are arranged on the lower surface of the material tray;

[0014] A filter element, wherein the filter element is placed on the material tray;

[0015] The intercepting disc is fixedly arranged inside the extraction cylinder, the intercepting disc and the outer wall of the collection tube are slidably and sealedly arranged, a plurality of groups of second leakage holes are opened on the intercepting disc, a plurality of groups of second blocking blocks are arranged on the upper surface of the intercepting disc, the second leakage holes are slidably matched with the first blocking blocks, and the second blocking blocks are slidably matched with the first leakage holes;

[0016] The carrying component can automatically collect the extraction liquid and discharge the waste residue.

[0017] Preferably, the filter element is a filter cloth.

[0018] Preferably, the filter element is filter paper.

[0019] Preferably, the lifting assembly comprises

[0020] A screw rod, which is rotatably arranged between the bottom and the top of the extraction chamber, and the upper end of the screw rod extends to the outside of the cabinet and is provided with a handle;

[0021] A bearing plate, the bearing plate is threadedly arranged on the screw rod and is used to support the extraction cylinder, and the bearing plate is slidably arranged with the outer wall of the collection tube;

[0022] The limiting rod is fixedly arranged between the bottom and the top of the extraction chamber, and the bearing plate and the outer wall of the limiting rod are slidably arranged.

[0023] Preferably, a collecting cylinder is placed inside the collecting chamber, and the collecting cylinder is located directly below the collecting tube.

[0024] Preferably, an ultrasonic generator is provided on the top of the extraction chamber, and the ultrasonic generator is located just above the extraction cylinder.

[0025] Preferably, a sealed door is provided on the cabinet.

[0026] Beneficial effects of the present invention:

[0027] (1) The present invention cooperates with the supporting assembly and the lifting assembly to automatically filter out and collect the extract after the material is extracted, and at the same time, the waste residue can be discharged, so as to achieve the effect of quickly separating the waste residue and the extract. The operation is convenient, manpower and material resources are saved, and the extraction efficiency of the material is greatly improved;

[0028] (2) In the present invention, the intercepting plate and the material plate are arranged to cooperate. When extracting the material, the intercepting plate and the material plate fit closely together to prevent the solvent from leaking to the bottom of the extraction tube, ensuring that the material is immersed in the solvent. After the extraction work is completed, the intercepting plate is separated from the material plate, which facilitates the extraction liquid on the material plate to be filtered out and drained to the collection tube. At the same time, the waste residue on the material plate is just located at the upper port of the extraction tube, which is convenient for cleaning;

[0029] In summary, the equipment can quickly separate waste residue and extract, has the advantages of simple and ingenious structure and convenient operation, and is particularly suitable for the field of ultrasonic extractor technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0031] Figure 1 This is a schematic diagram of the structure of an ultrasonic extraction equipment.

[0032] Figure 2 It is a structural schematic diagram of the lifting component.

[0033] Figure 3 This is a schematic diagram of the structure inside the cabinet.

[0034] Figure 4 It is a structural diagram of the load-bearing component.

[0035] Figure 5 It is a schematic diagram of the state of the load-bearing component when placing materials.

[0036] Figure 6 Schematic diagram of the state of the support component when the solvent is injected.

[0037] Figure 7 It is a transmission diagram of the flow of the extraction liquid in the extraction cylinder.

[0038] Figure 8 This is a transmission diagram of the extraction liquid flowing in the collection tube.

[0039] Fig. 9 It is a schematic diagram of the structure of the material tray in the second embodiment. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the present invention are clearly and completely described below in conjunction with the accompanying drawings.

[0041] Embodiment 1

[0042] like Figure 1-8 As shown, an ultrasonic extraction device includes an extraction chamber 2 and a collection chamber 3 arranged in a cabinet 1 from top to bottom;

[0043] The extraction chamber 2 is provided with a lifting assembly 21 and a bearing assembly 22 provided on the lifting assembly 21;

[0044] The bearing assembly 22 includes

[0045] An extraction cylinder 221, wherein the extraction cylinder 221 is placed on the lifting assembly 21;

[0046] The collecting tube 222 is fixed and through-set at the bottom of the extraction chamber 2, the lower end of the collecting tube 222 extends into the collecting chamber 3, and the upper end of the collecting tube 222 extends into the extraction cylinder 221, and the extraction cylinder 221 and the outer wall of the collecting tube 222 are slidably and sealed;

[0047] Collection holes 223, the collection holes 223 are divided into several groups and opened on the outer wall of the collection tube 222;

[0048] A material tray 224, the material tray 224 is fixedly arranged at the upper end of the collecting tube 222, the outer wall of the material tray 224 is slidably matched with the inner wall of the extraction tube 221, a plurality of groups of first leak holes 2241 are opened on the material tray 224, and a plurality of groups of first blocking blocks 2242 are arranged on the lower surface of the material tray 224;

[0049] A filter element 225, wherein the filter element 225 is placed on the material tray 224;

[0050] The intercepting disc 226 is fixedly arranged inside the extraction tube 221, and the intercepting disc 226 and the outer wall of the collecting tube 222 are slidably and sealedly arranged. A plurality of groups of second leakage holes 2261 are opened on the intercepting disc 226, and a plurality of groups of second blocking blocks 2262 are arranged on the upper surface of the intercepting disc 226. The second leakage holes 2261 are slidably matched with the first blocking blocks 2242, and the second blocking blocks 2262 are slidably matched with the first leakage holes 2241;

[0051] A collecting cylinder 31 is placed inside the collecting chamber 3, and the collecting cylinder 31 is located directly below the collecting pipe 222;

[0052] An ultrasonic generator 23 is provided on the top of the extraction chamber 2, and the ultrasonic generator 23 is located directly above the extraction cylinder 221;

[0053] It should be noted that the structure and function of the ultrasonic generator 23 are prior art and will not be described in detail here. The ultrasonic generator 23 is electrically connected to an existing external ultrasonic electric control switch through a wire.

[0054] Preferably, the filter element 225 is a filter cloth;

[0055] It is worth mentioning that when the ultrasonic generator 23 extracts the material, the intercepting disc 226 and the material disc 224 fit closely together, the second blocking block 2262 of the intercepting disc 226 blocks the first leakage hole 2241 of the material disc 224, and the first blocking block 2242 of the material disc 224 blocks the second leakage hole 2261 of the intercepting disc 226 to prevent the solvent from leaking to the bottom of the extraction cylinder 221, ensuring that the material is immersed in the solvent. After the extraction work is completed, the extraction cylinder 221 slowly descends to its original position with the intercepting disc 226, and the intercepting disc 226 is separated from the material disc 224. The extract on the material disc 224 first flows from the filter cloth and the first leakage hole 2241 to the intercepting disc 226, and then flows from the second leakage hole 2261 of the intercepting disc 226 to the bottom of the extraction cylinder 221, and then flows from the collecting hole 223 and the collecting tube 222 into the collecting cylinder 31 in the collecting chamber 3. At the same time, the waste residue on the material disc 224 is just located at the upper port of the extraction cylinder 221, which is convenient for cleaning.

[0056] In this embodiment, by cooperating with the supporting component 22 and the lifting component 21, the extract can be automatically filtered out and collected after the material is extracted, and the waste residue can be discharged at the same time, thereby achieving the effect of quickly separating the waste residue and the extract. The operation is convenient, manpower and material resources are saved, and the extraction efficiency of the material is greatly improved.

[0057] In detail, the extraction cylinder 221 is manually lowered to a specified position through the lifting component 21, so that the material tray 224 is located at the upper port position of the extraction cylinder 221, and then the filter element 225 is manually spread on the material tray 224, and the shredded material is placed on the filter element 225, and then the extraction cylinder 221 is manually driven to rise to a specified position through the lifting component 21, so that the intercepting disk 226 and the material tray 224 are closely fitted, and the second blocking block 2262 of the intercepting disk 226 blocks the first leakage hole 2241 of the material tray 224, and the first blocking block 2242 of the material tray 224 blocks the second leakage hole 2261 of the intercepting disk 226. At this time, the lower end of the ultrasonic generator 23 is located inside the extraction cylinder 221, and then, An appropriate amount of solvent is injected into the extraction cylinder 221, and the ultrasonic generator 23 starts working. After the material extraction is completed, the extraction cylinder 221 is manually lowered to its original position through the lifting assembly 21, so that the intercepting disk 226 is separated from the material disk 224. The extract on the material disk 224 first flows from the filter cloth and the first leakage hole 2241 to the intercepting disk 226, and then flows from the second leakage hole 2261 of the intercepting disk 226 to the bottom of the extraction cylinder 221, and then flows from the collecting hole 223 and the collecting tube 222 into the collecting cylinder 31 in the collecting chamber 3. The extract can be obtained by manually taking out the collecting cylinder 31. At the same time, the waste residue on the material disk 224 is located at the upper port of the extraction cylinder 221. The filter cloth and waste residue are manually cleaned to facilitate the next use of the extraction cylinder 221.

[0058] Further, if Figure 2-5 As shown, the lifting assembly 21 includes

[0059] A screw rod 211, the screw rod 211 is rotatably disposed between the bottom and the top of the extraction chamber 2, the upper end of the screw rod 211 extends to the outside of the cabinet 1 and is provided with a handle 212;

[0060] A bearing plate 213, wherein the bearing plate 213 is threadedly disposed on the screw rod 211 and is used to support the extraction tube 221, and the bearing plate 213 is slidably disposed on the outer wall of the collection tube 222;

[0061] The limiting rod 214 is fixedly arranged between the bottom and the top of the extraction chamber 2, and the supporting plate 213 and the outer wall of the limiting rod 214 are slidably arranged to ensure that the supporting plate 213 is stably lifted and lowered.

[0062] In this embodiment, the lifting assembly 21 is provided to control the lifting of the extraction cylinder 221, thereby facilitating the extraction of materials.

[0063] In detail, when the extraction cylinder 221 rises, the screw rod 211 is manually turned through the handle 212, and the screw rod 211 carries the extraction cylinder 221 up through the supporting plate 213. When the extraction cylinder 221 descends, the screw rod 211 is manually turned in the opposite direction through the handle 212, and the screw rod 211 drives the supporting plate 213 to descend, and the extraction cylinder 221 descends synchronously with the supporting plate 213 due to its own weight.

[0064] Further, if Figure 1-2 As shown, the cabinet 1 is provided with a sealing door 11, so that when the ultrasonic generator 23 extracts the material, the internal space of the cabinet 1 is closed, which plays a dust-proof effect.

[0065] Embodiment 2

[0066] like Fig. 9 As shown, the components identical or corresponding to those in the first embodiment are marked with the corresponding reference numerals in the first embodiment. For the sake of simplicity, only the differences from the first embodiment are described below. The second embodiment differs from the first embodiment in that:

[0067] Further, if Fig. 9 As shown, the inner wall of the upper end of the collecting pipe 222 is provided with threads, and the material tray 224 is fixed to the upper end of the collecting pipe 222 by bolts 227 .

[0068] In this embodiment, by providing a detachable connection between the material tray 224 and the collecting tube 222 , the material tray 224 can be removed, and then the extraction cylinder 221 can be removed from the collecting tube 222 , and the removed extraction cylinder 221 can be easily cleaned and reused.

[0069] Working process:

[0070] First, the extraction cylinder 221 is manually lowered to a specified position through the lifting component 21, so that the material tray 224 is located at the upper port position of the extraction cylinder 221, and then the filter element 225 is manually spread on the material tray 224, and the shredded material is placed on the filter element 225. Then, the extraction cylinder 221 is manually driven to rise to a specified position through the lifting component 21, so that the intercepting disk 226 and the material tray 224 are tightly fitted, and the second blocking block 2262 of the intercepting disk 226 blocks the first leakage hole 2241 of the material tray 224, and the first blocking block 2242 of the material tray 224 blocks the second leakage hole 2261 of the intercepting disk 226. At this time, the lower end of the ultrasonic generator 23 is located inside the extraction cylinder 221, and then, the appropriate A certain amount of solvent is injected into the extraction cylinder 221, and the ultrasonic generator 23 starts working. After the material extraction is completed, the extraction cylinder 221 is manually lowered to its original position through the lifting component 21, so that the intercepting disk 226 is separated from the material disk 224. The extract on the material disk 224 first flows from the filter cloth and the first leakage hole 2241 to the intercepting disk 226, and then flows from the second leakage hole 2261 of the intercepting disk 226 to the bottom of the extraction cylinder 221, and then flows from the collecting hole 223 and the collecting tube 222 into the collecting cylinder 31 in the collecting chamber 3. The extract can be obtained by manually taking out the collecting cylinder 31. At the same time, the waste residue on the material disk 224 is located at the upper port of the extraction cylinder 221. The filter cloth and the waste residue are manually cleaned to facilitate the next use of the extraction cylinder 221.

[0071] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by the terms "front and back", "left and right", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the invention.

[0072] Of course, in the present technical solution, those skilled in the art should understand that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0073] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art under the technical guidance of the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. An ultrasonic extraction device, characterized in that: It includes an extraction chamber and a collection chamber which are arranged in the cabinet from top to bottom; The extraction chamber is provided with a lifting component and a bearing component arranged on the lifting component; The bearing assembly comprises An extraction cylinder, wherein the extraction cylinder is placed on the lifting assembly; A collecting tube, wherein the collecting tube is fixed and arranged through the bottom of the extraction chamber, the lower end of the collecting tube extends to the inside of the collecting chamber, and the upper end of the collecting tube extends to the inside of the extraction cylinder, and the extraction cylinder slides and is sealed with the outer wall of the collecting tube; Collecting holes, which are divided into several groups and opened on the outer wall of the collecting tube; A material tray, wherein the material tray is fixedly arranged at the upper end of the collecting tube, the outer wall of the material tray is slidably matched with the inner wall of the extraction tube, a plurality of groups of first leakage holes are opened on the material tray, and a plurality of groups of first blocking blocks are arranged on the lower surface of the material tray; A filter element, wherein the filter element is placed on the material tray; The intercepting disc is fixedly arranged inside the extraction cylinder, the intercepting disc and the outer wall of the collection tube are slidably and sealedly arranged, a plurality of groups of second leakage holes are opened on the intercepting disc, a plurality of groups of second blocking blocks are arranged on the upper surface of the intercepting disc, the second leakage holes are slidably matched with the first blocking blocks, and the second blocking blocks are slidably matched with the first leakage holes; The carrying component can automatically collect the extraction liquid and discharge the waste residue.

2. The ultrasonic extraction equipment according to claim 1, characterized in that: The filter element is a filter cloth.

3. The ultrasonic extraction equipment according to claim 1, characterized in that: The filter element is filter paper.

4. An ultrasonic extraction equipment according to claim 1 or 2, characterized in that: The lifting assembly comprises A screw rod, which is rotatably arranged between the bottom and the top of the extraction chamber, and the upper end of the screw rod extends to the outside of the cabinet and is provided with a handle; A bearing plate, the bearing plate is threadedly arranged on the screw rod and is used to support the extraction cylinder, and the bearing plate is slidably arranged with the outer wall of the collection tube; The limiting rod is fixedly arranged between the bottom and the top of the extraction chamber, and the bearing plate and the outer wall of the limiting rod are slidably arranged.

5. An ultrasonic extraction equipment according to claim 1 or 2, characterized in that: A collecting cylinder is placed inside the collecting chamber and is located directly below the collecting tube.

6. The ultrasonic extraction equipment according to claim 5, characterized in that: An ultrasonic generator is arranged on the top of the extraction chamber and is located just above the extraction cylinder.

7. The ultrasonic extraction equipment according to claim 5, characterized in that: The cabinet is provided with a sealing door.

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