Filtering device for hotpot condiment production

Abstract

The utility model discloses a filtering device for hotpot condiment production, which comprises a lower box body, an oil discharge component and a negative pressure component are mounted on the lower box body, at least three fixing strips are arranged in the lower box body in a left-right array manner, a third filtering pore plate is arranged above the fixing strips, filtering cloth is laid on the surface of the third filtering pore plate, and the filtering cloth is arranged on the lower box body. The upper surface of the lower box body is connected with an upper box body through a hasp, a first filtering pore plate is arranged in the upper box body, a guide assembly is arranged on the upper surface of the upper box body, a sliding strip is assembled on the guide assembly, a following assembly is installed on the sliding strip, a scraping assembly is installed in a sliding hole of the sliding strip, and a counterweight assembly is installed on the scraping assembly. The filtering efficiency can be effectively improved, the blockage of the filtering plate can be reduced, the multi-stage filtering can be realized, the filtering precision can be improved, the waste of material oil can be effectively reduced, and the problems in the background technology can be effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a filtering device for producing hot pot base materials. Background Technique

[0002] During the production of hot pot base materials, various raw materials such as peppers and spices need to be mixed and boiled, and then insoluble impurities are removed through filtration to obtain a pure base material liquid. After the hot pot base material is fried, it is filtered through a filter screen to separate the dregs. Usually, the hot pot base material is directly filtered through the filter screen after being fried to separate the dregs. However, when the dregs accumulate too much, the dregs covering the filter screen will block the filter screen, affecting the filtration efficiency.

[0003] Chinese patent with the publication number CN219002195U discloses a filtering device for hot pot base materials, specifically related to the technical field of hot pot base material production, including a bottom plate, a barrel body and a funnel. Support seats are arranged on both sides of the bottom plate, connecting plates are oppositely arranged at the tops of the two support seats, and one ends of the two connecting plates are connected to the barrel body. The support seats are provided with sliding grooves along their own height directions, and sliding rods are slidably connected to the sliding grooves. One ends of the two sliding rods are connected to the funnel. A leakage plate is rotatably arranged in the barrel body. The leakage plate is provided with a plurality of filter holes. A scraping plate is rotatably arranged below the leakage plate. An annular limiting block is arranged on the inner wall of the funnel. An installation component is slidably arranged in the funnel. The installation component includes an installation ring. The installation ring abuts against the annular limiting block. A filter screen is arranged on the installation ring. There is a gap between the scraping plate and the filter screen, realizing the movement of the dregs accumulated on the filter screen driven by the scraping plate during the filtration process, and improving the filtration efficiency.

[0004] However, when this technology is actually used, it cannot perform multi-stage filtration, the filtration effect is not ideal, it filters by gravity, the filtration time is long, it cannot perform continuous filtration, and it cannot separate the residual oil in the dregs, which is relatively wasteful. Therefore, it is necessary to further improve the filtering device for producing hot pot base materials. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is to overcome the existing defects, provide a filtering device for producing hot pot base materials, which can effectively improve the filtration efficiency, reduce the blockage of the filter plate, can realize multi-stage filtration, improve the filtration accuracy, can effectively reduce the waste of oil, and can effectively solve the problems in the background technique.

[0006] To achieve the above object, the present utility model provides the following technical solution: A filtering device for hot pot base production, comprising a lower box body, an oil drainage component and a negative pressure component are installed on the lower box body, and there are no less than three fixing bars arranged in a left-right array inside the lower box body. A third filter hole plate is placed above the fixing bars, and a filter cloth is laid on the surface of the third filter hole plate. The upper surface of the lower box body is connected to an upper box body through a buckle. A first filter hole plate is arranged inside the upper box body. A guiding component is arranged on the upper surface of the upper box body. A sliding bar is assembled on the guiding component. A following component is installed on the sliding bar. A scraping component is installed inside the sliding hole of the sliding bar. A counterweight component is installed on the scraping component. A driving component is installed on the front surface of the upper box body. The driving component is connected to the following component. Discharge grooves are formed on the left and right sides of the upper box body. Processing boxes are respectively arranged on the left and right side surfaces of the upper box body. A telescopic component and an extrusion component are arranged on the processing box. The telescopic component is connected to the extrusion component. An inverted trapezoidal oil guiding groove is formed on the upper surface inside the processing box. A second filter hole plate is arranged inside the inverted trapezoidal oil guiding groove. An oil guiding pipe is arranged on the lower surface of the processing box. The oil guiding pipe is connected to the upper box body.

[0007] As a preferred technical solution of the present utility model, the oil drainage component includes an oil drainage pipe and a float valve. The oil drainage pipe is arranged in the oil drainage port on the side of the lower box body, and the float valve is installed on the oil drainage pipe and is arranged inside the lower box body.

[0008] As a preferred technical solution of the present utility model, the negative pressure component includes a connecting pipe and a vacuum pump. One end of the connecting pipe is installed at the air inlet of the vacuum pump, and the other end of the connecting pipe is communicated with the lower box body. The vacuum pump is arranged on the front side of the lower box body.

[0009] As a preferred technical solution of the present utility model, the guiding component includes a guide rail and a guiding groove. The guide rail is installed inside the guiding groove. The guide rail is installed on the upper surface of the upper box body, and the guiding groove is formed on the sliding bar.

[0010] As a preferred technical solution of the present utility model, the scraping component includes a placing strip, a sliding column and a scraping strip. The placing strip is installed at the upper end of the sliding column, the scraping strip is installed at the lower end of the sliding column, and the sliding column is installed in the sliding hole of the sliding bar.

[0011] As a preferred technical solution of the present utility model, the counterweight component includes a counterweight block and a U-shaped assembly strip. The counterweight block is installed inside the U-shaped assembly strip, and the U-shaped assembly strip is arranged on the placing strip.

[0012] As a preferred technical solution of the present utility model, the driving assembly includes a servo motor, a driving sprocket, a chain and a driven sprocket. The servo motor is mounted on the upper box body through a mounting bracket. The driving sprocket is mounted at the end of the output shaft of the servo motor. There are two driven sprockets arranged symmetrically left and right. The driven sprockets are mounted on the front surface of the upper box body. The chain is assembled on the driven sprockets, and the driving sprocket is meshed and installed with the chain.

[0013] As a preferred technical solution of the present utility model, the following component includes a mounting plate, an assembly block and an assembly groove. The assembly block is slidably mounted inside the assembly groove. The assembly groove is formed in the mounting plate. The mounting plate is mounted on the sliding bar. The assembly block is rotatably mounted on the chain.

[0014] As a preferred technical solution of the present utility model, the telescopic assembly includes an electric telescopic rod and a mounting bar. The telescopic end of the electric telescopic rod is connected to the mounting bar. The electric telescopic rod is mounted on the processing box.

[0015] As a preferred technical solution of the present utility model, the extrusion assembly includes a sliding rod and a pressing plate. The pressing plate is arranged inside the processing box. The pressing plate is arranged at the lower end of the sliding rod. The sliding rod is mounted in the sliding hole on the upper surface of the processing box. The upper end of the sliding rod is connected to the mounting bar.

[0016] The working principle and usage principle of the present utility model are as follows: Pour the cooked hot pot oil into the inside of the upper box body. The first filter hole plate can initially filter the oil. When the servo motor operates, it can drive the driving of the driving sprocket. The driving sprocket drives the rotation of the chain and the driven sprockets. When the chain moves, it can drive the movement of the assembly block and the mounting plate. The mounting plate can drive the movement of the sliding bar. The movement of the sliding bar can drive the movement of the scraping bar. The counterweight block can increase the downward acting force of the sliding column and the scraping bar. When the scraping bar contacts the first filter hole plate and moves, it can scrape the slag on the first filter hole plate into the processing box. The oil in the upper box body falls into the inside of the lower box body. The oil is filtered again through the third filter hole plate and the filter cloth. By controlling the vacuum pump, negative pressure can be generated inside the lower box body through the connecting pipe to accelerate the filtration inside the lower box body and improve the filtration efficiency. The telescopic movement of the electric telescopic rod can drive the movement of the mounting bar. The mounting bar can drive the movement of the sliding rod and the pressing plate. The pressing plate can extrude the slag in the processing box to squeeze out the oil adsorbed in the slag. The extruded oil enters the inverted trapezoidal oil guide groove through the second filter hole plate. The oil in the inverted trapezoidal oil guide groove enters the inside of the upper box body through the oil guide pipe, reducing the waste of oil.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: The slag on the first filter plate can be scraped off by the scraping component. By controlling the vacuum pump, a negative pressure can be generated inside the lower box body through the connecting pipe, accelerating the filtration of the slag inside the lower box body and improving the filtration efficiency. The setting of the first filter plate, the second filter plate, the third filter plate and the filter cloth can achieve multi-stage filtration and improve the filtration accuracy. The oil in the slag can be extruded by the extrusion component, reducing the waste of oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is an enlarged schematic diagram of part A of the present utility model;

[0020] Figure 3 is a schematic diagram of the internal structure of the treatment box of the present utility model;

[0021] Figure 4 is a schematic diagram of the internal structure of the lower box body of the present utility model.

[0022] In the figure: 1. Lower box body; 2. Upper box body; 3. Driving component; 301. Servo motor; 302. Driving sprocket; 303. Chain; 304. Driven sprocket; 4. Telescopic component; 401. Electric telescopic rod; 402. Installation strip; 5. Counterweight component; 501. Counterweight block; 502. U-shaped assembly strip; 6. Scraping component; 601. Placing strip; 602. Slide post; 603. Scraping bar; 7. First filter plate; 8. Treatment box; 9. Following component; 901. Fixed strip; 902. Assembly block; 903. Assembly groove; 10. Sliding strip; 11. Guiding component; 1101. Guide rail; 1102. Guide groove; 12. Extrusion component; 1201. Slide bar; 1202. Pressing plate; 13. Second filter plate; 14. Oil guiding pipe; 15. Oil discharging component; 1501. Oil discharging pipe; 1502. Float valve; 16. Fixed strip; 17. Third filter plate; 18. Filter cloth; 19. Negative pressure component; 1901. Connecting pipe; 1902. Vacuum pump. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-4, the present utility model provides a technical solution: a filtering device for the production of hot pot base material, which includes a lower box body 1. An oil drainage component 15 and a negative pressure component 19 are installed on the lower box body 1. The oil drainage component 15 includes an oil drainage pipe 1501 and a float valve 1502. The oil drainage pipe 1501 is arranged in the oil drainage port on the side of the lower box body 1. The float valve 1502 is installed on the oil drainage pipe 1501, and the float valve 1502 is arranged inside the lower box body 1. The amount of oil inside the lower box body 1 can be controlled by the float valve 1502, and the amount of oil inside the lower box body 1 can be discharged through the oil drainage pipe 1501. The negative pressure component 19 includes a connecting pipe 1901 and a vacuum pump 1902. One end of the connecting pipe 1901 is installed at the air inlet of the vacuum pump 1902, and the other end of the connecting pipe 1901 is communicated with the lower box body 1. The vacuum pump 1902 is arranged on the front side of the lower box body 1. By controlling the vacuum pump 1902, a negative pressure can be generated inside the lower box body 1 through the connecting pipe 1901 to improve the filtering efficiency. Inside the lower box body 1, there are at least three fixing bars 16 arranged in a left-right array. A third filter hole plate 17 is placed above the fixing bars 16, and a filter cloth 18 is laid on the surface of the third filter hole plate 17. The material oil flowing from the upper box body 2 into the lower box body 1 will pass through the third filter hole plate 17 and the filter cloth 18 for secondary filtration, improving the filtering efficiency and making the material oil filtered more cleanly. The upper surface of the lower box body 1 is connected with an upper box body 2 through a buckle. A first filter hole plate 7 is arranged inside the upper box body 2, and the first filter hole plate 7 can conduct primary filtration on the material oil. A guiding component 11 is arranged on the upper surface of the upper box body 2, and a sliding bar 10 is assembled on the guiding component 11. The guiding component 11 includes a guide rail 1101 and a guiding groove 1102. The guide rail 1101 is installed inside the guiding groove 1102, the guide rail 1101 is installed on the upper surface of the upper box body 2, and the guiding groove 1102 is opened on the sliding bar 10. The sliding bar 10 can slide along the guide rail 1101. A following component 9 is installed on the sliding bar 10, and a scraping component 6 is installed inside the sliding hole of the sliding bar 10. A weight component 5 is installed on the scraping component 6. The scraping component 6 includes a placing strip 601, a sliding column 602, and a scraping strip 603. The placing strip 601 is installed at the upper end of the sliding column 602, the scraping strip 603 is installed at the lower end of the sliding column 602, and the sliding column 602 is installed in the sliding hole of the sliding bar 10. The scraping strip 603 contacts the first filter hole plate 7 and can scrape off the material residue on the first filter hole plate 7. The movement of the sliding bar 10 can drive the movement of the scraping strip 603. The weight component 5 includes a weight block 501 and a U-shaped assembly strip 502. The weight block 501 is installed inside the U-shaped assembly strip 502, and the U-shaped assembly strip 502 is arranged on the placing strip 601. The weight block 501 can increase the downward acting force of the sliding column 602 and the scraping strip 603, increase the scraping efficiency of the scraping strip 603, and improve the filtering efficiency of the first filter hole plate 7. A driving component 3 is installed on the front surface of the upper box body 2, and the driving component 3 is connected with the following component 9. The driving component 3 includes a servo motor 301, a driving sprocket 302, a chain 303, and a driven sprocket 304.The servo motor 301 is mounted on the upper box body 2 through a mounting bracket. The driving sprocket 302 is mounted at the end of the output shaft of the servo motor 301. There are two driven sprockets 304 symmetrically arranged on the left and right. The driven sprockets 304 are mounted on the front surface of the upper box body 2. The chain 303 is assembled on the driven sprockets 304. The driving sprocket 302 is meshed and installed with the chain 303. When the servo motor 301 is running, it can drive the driving of the driving sprocket 302, and the driving sprocket 302 drives the rotation of the chain 303 and the driven sprockets 304. The following component 9 includes a mounting plate 901, an assembly block 902 and an assembly groove 903. The assembly block 902 is slidably mounted inside the assembly groove 903. The assembly groove 903 is opened on the mounting plate 901. The mounting plate 901 is mounted on the sliding bar 10. The assembly block 902 is rotatably mounted on the chain 303. When the chain 303 moves, it can drive the movement of the assembly block 902 and the mounting plate 901. The mounting plate 901 can drive the movement of the sliding bar 10. Discharge grooves are opened on the left and right sides of the upper box body 2. Processing boxes 8 are respectively arranged on the left and right side surfaces of the upper box body 2. A telescopic component 4 and an extrusion component 12 are arranged on the processing box 8. The telescopic component 4 is connected to the extrusion component 12. The telescopic component 4 includes an electric telescopic rod 401 and a mounting bar 402. The telescopic end of the electric telescopic rod 401 is connected to the mounting bar 402. The electric telescopic rod 401 is mounted on the processing box 8. The telescopic movement of the electric telescopic rod 401 can drive the movement of the mounting bar 402. The extrusion component 12 includes a slide rod 1201 and a pressing plate 1202. The pressing plate 1202 is arranged inside the processing box 8. The pressing plate 1202 is arranged at the lower end of the slide rod 1201. The slide rod 1201 is mounted in the slide hole on the upper surface of the processing box 8. The upper end of the slide rod 1201 is connected to the mounting bar 402. The mounting bar 402 can drive the movement of the slide rod 1201 and the pressing plate 1202. The pressing plate 1202 can extrude the slag in the processing box 8 and extrude the oil adsorbed in the slag. An inverted trapezoidal oil guide groove is opened on the upper surface inside the processing box 8. A second filter plate 13 is arranged inside the inverted trapezoidal oil guide groove. A guide oil pipe 14 is arranged on the lower surface of the processing box 8. The guide oil pipe 14 is connected to the upper box body 2. The extruded material oil enters the inverted trapezoidal oil guide groove through the second filter plate 13, and the material oil in the inverted trapezoidal oil guide groove enters the inside of the upper box body 2 through the guide oil pipe 14, reducing the waste of material oil.,

[0025] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filtering device for hot pot soup base production, comprising a lower box (1), characterized in that: The lower box (1) is provided with an oil discharge assembly (15) and a negative pressure assembly (19); the lower box (1) is provided with at least three fixing bars (16) arranged in a left and right array; a third filter plate (17) is placed above the fixing bars (16); a filter cloth (18) is laid on the surface of the third filter plate (17); the upper surface of the lower box (1) is connected to the upper box (2) by a buckle; the upper box (2) is provided with a first filter plate (7); the upper surface of the upper box (2) is provided with a guide assembly (11); a sliding bar (10) is slidably provided on the guide assembly (11); a follower assembly (9) is installed on the sliding bar (10); a scraper is installed inside the sliding hole of the sliding bar (10); The scraping assembly (6) is provided with a counterweight assembly (5), the front surface of the upper box body (2) is provided with a driving assembly (3), the driving assembly (3) is connected to the following assembly (9), the left and right sides of the upper box body (2) are provided with discharge grooves, the left and right side surfaces of the upper box body (2) are provided with processing boxes (8), the processing box (8) is provided with a telescopic assembly (4) and an extrusion assembly (12), the telescopic assembly (4) and the extrusion assembly (12) are connected, the upper surface of the processing box (8) is provided with an inverted trapezoidal oil guide groove, the inside of the inverted trapezoidal oil guide groove is provided with a second filter hole plate (13), the lower surface of the processing box (8) is provided with an oil guide pipe (14), and the oil guide pipe (14) is connected to the upper box body (2).

2. A filtering device for hot pot soup base production according to claim 1, characterized in that: The oil drain assembly (15) comprises an oil drain pipe (1501) and a float valve (1502); the oil drain pipe (1501) is arranged in an oil drain port on the side of the lower housing (1); the float valve (1502) is installed on the oil drain pipe (1501); and the float valve (1502) is arranged inside the lower housing (1).

3. A filtering device for hot pot soup base production according to claim 1, characterized in that: The negative pressure assembly (19) comprises a connecting pipe (1901) and a vacuum pump (1902), one end of the connecting pipe (1901) is installed at the air inlet of the vacuum pump (1902), the other end of the connecting pipe (1901) is connected to the lower box (1), and the vacuum pump (1902) is arranged on the front side of the lower box (1).

4. A filtering device for hot pot soup base production according to claim 1, characterized in that: The guide assembly (11) comprises a guide rail (1101) and a guide groove (1102); the guide rail (1101) is installed inside the guide groove (1102); the guide rail (1101) is installed on the upper surface of the upper box body (2); and the guide groove (1102) is opened on the sliding bar (10).

5. A filtering device for hot pot soup base production according to claim 1, characterized in that: The scraping assembly (6) comprises a placement bar (601), a sliding column (602) and a scraping bar (603); the placement bar (601) is mounted on the upper end of the sliding column (602); the scraping bar (603) is mounted on the lower end of the sliding column (602); and the sliding column (602) is mounted in a sliding hole of the sliding bar (10).

6. A filtering device for hot pot soup base production according to claim 1 or 5, characterized in that: The counterweight assembly (5) comprises a counterweight block (501) and a U-shaped assembly bar (502); the counterweight block (501) is installed in the U-shaped assembly bar (502), and the U-shaped assembly bar (502) is arranged on the placement bar (601).

7. A filtering device for producing hot pot soup base according to claim 1, characterized in that: The driving assembly (3) comprises a servo motor (301), a driving sprocket (302), a chain (303) and a driven sprocket (304); the servo motor (301) is mounted on the upper housing (2) via a mounting frame; the driving sprocket (302) is mounted on the end of the output shaft of the servo motor (301); two driven sprockets (304) are symmetrically arranged on the left and right; the driven sprockets (304) are mounted on the front surface of the upper housing (2); the chain (303) is mounted on the driven sprocket (304); and the driving sprocket (302) is mounted in meshing engagement with the chain (303).

8. A filtering device for hot pot soup base production according to claim 1 or 7, characterized in that: The following component (9) comprises a mounting plate (901), an assembly block (902) and an assembly groove (903); the assembly block (902) is slidably mounted inside the assembly groove (903); the assembly groove (903) is formed on the mounting plate (901); the mounting plate (901) is mounted on the sliding bar (10); and the assembly block (902) is rotatably mounted on the chain (303).

9. A filtering device for producing hot pot soup base according to claim 1, characterized in that: The telescopic assembly (4) comprises an electric telescopic rod (401) and a mounting bar (402); the telescopic end of the electric telescopic rod (401) is connected to the mounting bar (402); and the electric telescopic rod (401) is mounted on the processing box (8).

10. A filtering device for hot pot soup base production according to claim 1 or 9, characterized in that: The extrusion assembly (12) comprises a slide bar (1201) and a pressure plate (1202), wherein the pressure plate (1202) is arranged inside the processing box (8), the pressure plate (1202) is arranged at the lower end of the slide bar (1201), the slide bar (1201) is installed in a slide hole on the upper surface of the processing box (8), and the upper end of the slide bar (1201) is connected to the mounting bar (402).

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