CN-224207589-U - Quick extraction element of food

Abstract

The utility model relates to the technical field of food extraction and detection, and discloses a rapid food extraction device, which comprises a filter cartridge for rapid food extraction and filtration, wherein the filter cartridge comprises a first filter cylinder body and a cleaning cylinder body sleeved outside the first filter cylinder body, an inner wall cleaning assembly for cleaning grease on the inner wall of the first filter cylinder body is arranged between the first filter cylinder body and the cleaning cylinder body, the inner wall cleaning assembly comprises a cleaning ramp pipe, magnetic fluid, a coil and a conveying piece for conveying the magnetic fluid, the cleaning ramp pipe is distributed on the outer circumferential wall of the first filter cartridge body in a spiral structure, and the coil is distributed on the outer circumferential wall of the cleaning ramp pipe for cleaning the inner wall of the cylinder body. The utility model uses the magnetic field to penetrate the wall of the cylinder to act on grease, and does not need to directly contact with food in the filter cartridge, thus radically avoiding the pollution risk of cleaning medium to food, and being applicable to food detection and high-end food processing scenes with extremely high safety requirements.

Inventors

• ZHU ZHONGBAO
• PENG YI
• LI YAN

Assignees

• 昭通市检验检测院

Dates

Publication Date

20260508

Application Date

20250528

Claims (6)

1. 1. The quick food extraction device comprises a filter cartridge (1) for quick food extraction and filtration, and is characterized in that the filter cartridge (1) comprises a first filter cylinder (11) and a cleaning cylinder (12) sleeved outside the first filter cylinder (11), and an inner wall cleaning assembly for cleaning grease on the inner wall of the first filter cylinder (11) is arranged between the first filter cylinder (11) and the cleaning cylinder (12); The first filtering cylinder body (11) is arranged in an I-shaped structure with two through inner hollow sides, and the bottom of the first filtering cylinder body (11) is integrally connected with a grease discharging valve (13).
2. 2. The rapid food extraction device according to claim 1, wherein the inner wall cleaning assembly comprises a cleaning ramp pipe (2), magnetic fluid (21), coils (22) and conveying members for conveying the magnetic fluid (21), the cleaning ramp pipe (2) is distributed on the outer circumferential wall of the first filter cylinder (11) in a spiral structure, the coils (22) are distributed on the outer circumferential wall of the cleaning ramp pipe (2) on the inner wall of the cleaning cylinder (12), and the coils (22) are electrically connected with an external controller through wires.
3. 3. The rapid food extraction device according to claim 2, wherein the conveying member comprises a conveying pump and magnetic fluid mixed liquid, the magnetic fluid mixed liquid is connected with a water inlet of the conveying pump through a pipeline, a water outlet of the conveying pump is communicated with the top of the cleaning ramp pipe (2), and an outlet of the cleaning ramp pipe (2) is connected with an external magnetic fluid mixed liquid pool.
4. 4. A rapid food extraction device according to claim 1, characterized in that the material of the first filter cylinder (11) and the cleaning cylinder (12) is stainless steel 316.
5. 5. A rapid extraction device for food products according to claim 1, characterized in that the inner circumferential wall of the first filtering cylinder (11) is coated with a layer of superhydrophobic material that reduces the adhesion of grease.
6. 6. A rapid food extraction device according to claim 3, characterized in that the helix angle of the cleaning ramp pipe (2) is 15 ° -30 °, the pitch being 5-10mm.

Description

Quick extraction element of food Technical Field The utility model relates to the technical field of food detection, in particular to a rapid food extraction device. Background In the field of food detection and processing, the rapid food extraction device is increasingly widely applied, and aims to efficiently obtain target components so as to meet the requirements of analysis, production and the like. Food extraction is the separation of target analytes from complex food substrates for subsequent detection and analysis. However, there are currently significant disadvantages to many rapid food extraction devices when faced with food samples of complex substrates. The food sample has extremely complex components, not only contains conventional components such as protein, fat, fiber and the like, but also contains various trace nutrient components, additives and potential harmful substances, the interaction among different components forms a complex system, and a part of extraction device is difficult to effectively adapt. Particularly in the treatment of fat-rich foods (e.g., fried foods, meat products, baked fat-like products, etc.), fat is extremely likely to adhere to the inner wall of the extraction device. In the prior art, the traditional cleaning mode needs to disassemble parts, soak and scrub the inner wall, is complex in operation and time-consuming, greatly influences working efficiency, is time-consuming and labor-consuming and is easy to damage a device, and chemical cleaning can dissolve grease, but has the risk of chemical reagent residue, so that food safety is threatened. Along with the continuous improvement of the requirements of the food industry for rapid and accurate extraction, innovative technologies are needed to solve the problem of grease adhesion under complex matrixes. Disclosure of Invention The utility model aims to provide a rapid food extraction device, which aims to solve the problems that in the prior art, grease in a food extraction filter cartridge is extremely easy to adhere to the inner wall, a traditional cleaning mode needs to detach a component, soak and scrub the inner wall, the operation is tedious and time-consuming, the working efficiency is greatly affected, the time-consuming and labor-consuming processes are greatly reduced, the device is easy to damage, the grease can be dissolved in chemical cleaning, but the residual risk of chemical reagents exists, and the food safety is threatened. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a quick extraction element of food, includes the cartridge filter that is used for the quick extraction filtration of food, the cartridge filter is including first filter cylinder and cover to establish and be located the outside clearance barrel of first filter cylinder, first filter cylinder with be provided with between the clearance barrel be used for carrying out the inner wall clearance subassembly of clearance to the grease on the first filter cylinder inner wall; The first filtering cylinder body is arranged in an I-shaped structure with two through inner hollow sides, and the bottom of the first filtering cylinder body is integrally connected with a grease discharging valve. Preferably, the inner wall cleaning assembly comprises a cleaning ramp pipe, magnetic fluid, a coil and a conveying member for conveying the magnetic fluid, wherein the cleaning ramp pipe is in a spiral structure and is distributed on the outer circumferential wall of the first filter cylinder, the coil is distributed on the outer circumferential wall of the cleaning ramp pipe on the inner wall of the cleaning cylinder, and the coil is electrically connected with an external controller through a wire. Preferably, the conveying member comprises a conveying pump and magnetic fluid mixed liquid, the magnetic fluid mixed liquid is connected with a water inlet of the conveying pump through a pipeline, a water outlet of the conveying pump is communicated with the top of the cleaning ramp pipe, and an outlet of the cleaning ramp pipe is connected with an external magnetic fluid mixed liquid pool. Preferably, the first filter cartridge and the cleaning cartridge material are stainless steel 316. Preferably, the inner circumferential wall of the first filter cartridge body is coated with a super-hydrophobic material layer for reducing grease adhesion. Preferably, the helical angle of the cleaning ramp pipe is 15-30 degrees, and the helical pitch is 5-10mm. Compared with the prior art, the utility model has the beneficial effects that: 1. According to the application, the spiral-distributed cleaning ramp pipes are arranged on the outer circumferential wall of the first filter cylinder body, the coil is electrified to generate a magnetic field to magnetize the magnetic fluid, the magnetic fluid is driven to flow downwards along the ramp in a spiral manner by controlling the