Microwave and ultraviolet combined semi-dry noodle sterilization and fresh-keeping equipment

Abstract

The utility model relates to the technical field of food processing, and discloses microwave and ultraviolet combined semi-dry noodle sterilization and fresh-keeping equipment which comprises a machine body, a servo motor is installed on the outer side of the machine body, the output end of the servo motor penetrates through the outer portion of the machine body and is fixedly connected with a driving screw rod, one end of the driving screw rod is fixedly connected with a fixing block, and the other end of the driving screw rod is fixedly connected with a rotating shaft. The exterior of the driving screw is in threaded connection with a movable plate, a guide rod is slidably connected to a through hole in the rear side of the interior of the movable plate, and the bottom end of the movable plate is connected with a mounting plate through a dismounting and mounting assembly. According to the utility model, the driving screw rod, the fixed block, the guide rod, the movable plate, the mounting plate and other structures are additionally arranged and are matched for use, so that the microwave generator can better cover the whole treatment area, the half-dry surface is ensured to be fully treated, the sterilization effect is improved, and meanwhile, the situation of insufficient or excessive local irradiation of the half-dry surface can be reduced; the uniformity and the consistency of sterilization are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a semi-dried noodle sterilization and preservation device combining microwave and ultraviolet. Background Art

[0002] Dried noodles are referred to as semi-dry noodles. They originated in Japan and have been produced for many years in Japan. They are basically in the initial stage in my country. They are a kind of noodles between fresh noodles and dried noodles. Their water content is also between fresh noodles and dried noodles, generally controlled between 22% and 26%, so they are called semi-dry noodles. Semi-dry noodles are a kind of noodles sold in supermarkets. They have a very short shelf life. Generally, the dried noodles are sterilized by a sterilization and preservation device. Most of the sterilization and preservation devices in the prior art sterilize and preserve the dried noodles by generating microwaves through a microwave generator. However, most microwave generators are fixed, and their microwave sterilization effect is limited by the radiation range, resulting in poor sterilization effect. For this reason, we propose a semi-dry noodle sterilization and preservation equipment combining microwave and ultraviolet to solve the above problems. Utility Model Content

[0003] In order to make up for the above shortcomings, the utility model provides a semi-dry noodle sterilization and preservation equipment combining microwave and ultraviolet, aiming to improve the problem of low sterilization range of the semi-dry noodle sterilization and preservation device in the prior art.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a semi-dry noodle sterilization and preservation equipment combining microwave and ultraviolet light, comprising a body, a servo motor is installed on the outside of the body, the output end of the servo motor passes through the outside of the body and is fixedly connected to a driving screw, one end of the driving screw is fixedly connected to a fixing block, the external thread of the driving screw is connected to a movable plate, the internal rear through hole of the movable plate is slidably connected to a guide rod, the bottom end is connected to a mounting plate through a disassembly and assembly component, one side of the bottom end of the mounting plate is fixedly connected to a microwave generator, the other side of the bottom end of the mounting plate is fixedly connected to an ultraviolet lamp, and a vacuum assembly is installed on the outside of the body.

[0005] As a further description of the above technical solution:

[0006] The disassembly and assembly assembly includes two fixed shells, both of which are fixedly connected to the bottom end of the movable plate, an installation groove is provided inside the fixed shell, a movable plate is slidably connected inside the installation groove, a clamping block is fixedly connected to one side of the movable plate, a pull rod is fixedly connected to the other side of the movable plate, a spring is sleeved on the outside of the pull rod, and clamping grooves are provided on the front and rear sides of the mounting plate.

[0007] As a further description of the above technical solution:

[0008] One end of the spring is fixedly connected to the outer side of the moving plate, and the other end of the spring is fixedly connected to the inner wall of the mounting groove.

[0009] As a further description of the above technical solution:

[0010] The longitudinal section of the card block is set to be square, and the card block and the card slot are plug-fitted.

[0011] As a further description of the above technical solution:

[0012] A controller is installed outside the machine body, and the controller is electrically connected to the servo motor.

[0013] As a further description of the above technical solution:

[0014] The left and right ends of the guide rod are both fixedly connected to the inner wall of the machine body, and one end of the fixed block is movably connected to the inner wall of the machine body through a bearing.

[0015] As a further description of the above technical solution:

[0016] The vacuum pump assembly comprises a box body and a vacuum pump, wherein the vacuum pump and are fixedly connected to the outside of the machine body, an output end of the vacuum pump is fixedly connected to a second connecting pipe, and the top of the box body is connected to a first connecting pipe.

[0017] As a further description of the above technical solution:

[0018] One end of the second connecting pipe is connected, and one end of the first connecting pipe is connected to the top of the body.

[0019] The utility model has the following beneficial effects:

[0020] 1. In the utility model, by adding a driving screw, a fixed block, a guide rod, a movable plate, a mounting plate and other structures and using them in coordination with each other, the microwave generator can better cover the entire processing area, ensure that the semi-dry noodles are fully processed, improve the sterilization effect, and at the same time reduce the situation of insufficient or excessive local irradiation of the semi-dry noodles, and improve the uniformity and consistency of sterilization.

[0021] 2. In the utility model, by adding fixed shells, mounting grooves, blocks, slots, springs, movable plates and other structures that cooperate with each other, it is convenient for workers to quickly disassemble the microwave generator and the ultraviolet lamp, which is more convenient than the method of using multiple bolts in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A stereoscopic diagram of a microwave and ultraviolet combined semi-dry noodle sterilization and preservation device proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of the box structure of a microwave and ultraviolet combined semi-dry noodle sterilization and preservation equipment proposed by the utility model;

[0024] Figure 3 This is a top view of a cross-sectional view of an installation plate of a semi-dry noodle sterilization and preservation device combining microwave and ultraviolet light proposed by the utility model;

[0025] Figure 4 This is a schematic diagram of the driving screw structure of a microwave and ultraviolet combined semi-dry noodle sterilization and preservation equipment proposed by the utility model;

[0026] Figure 5 This is a schematic diagram of the guide rod structure of a semi-dry noodle sterilization and preservation equipment combining microwave and ultraviolet light proposed by the utility model.

[0027] Legend:

[0028] 1. Machine body; 201. Servo motor; 202. Driving screw; 203. Fixed block; 204. Guide rod; 205. Movable plate; 206. Mounting plate; 207. Microwave generator; 208. Ultraviolet lamp; 301. Fixed shell; 302. Mounting slot; 303. Block; 304. Slot; 305. Spring; 306. Moving plate; 401. First connecting pipe; 402. Vacuum pump; 403. Second connecting pipe; 404. Box; 5. Controller; 6. Pull rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 , Attachment Figure 2 and attached Figure 4The utility model provides an embodiment: a semi-dry noodle sterilization and preservation equipment combining microwave and ultraviolet light, comprising a body 1, a servo motor 201 is installed on the outside of the body 1, the output end of the servo motor 201 passes through the outside of the body 1 and is fixedly connected to a driving screw 202, one end of the driving screw 202 is fixedly connected to a fixing block 203, the external thread of the driving screw 202 is connected to a movable plate 205, the inner rear through hole of the movable plate 205 is slidably connected to a guide rod 204, the bottom end of the movable plate 205 is connected to a mounting plate 206 through a disassembly assembly, a microwave generator 207 is fixedly connected to one side of the bottom end of the mounting plate 206, an ultraviolet lamp 208 is fixedly connected to the other side of the bottom end of the mounting plate 206, and a vacuum assembly is installed on the outside of the body 1.

[0031] Specifically, by starting the servo motor 201, the driving screw 202 is rotated, and the mounting plate 206 is further reciprocated along its outer surface, so that the microwave generator 207 and the ultraviolet lamp 208 can better cover the entire processing area, ensure that the semi-dry noodles are fully processed, improve the sterilization effect, and at the same time reduce the situation of insufficient or excessive local irradiation of the semi-dry noodles, and improve the uniformity and consistency of sterilization. The role of the guide rod 204 ensures that the mounting plate 206 can be more stable during the movement. The fixed block 203 plays the role of assisting the rotation of the driving screw 202, and the microwave generator 207 can quickly semi-dry the noodles, kill microorganisms and destroy their cell structure, and effectively eliminate bacteria, viruses, etc.; the ultraviolet lamp 208 can efficiently kill microorganisms. The combination of the two can improve the sterilization effect and ensure that food is safer.

[0032] Please see attached Figure 3 , Attachment Figure 4 and attached Figure 5 The disassembly and assembly components include two fixed shells 301, both of which are fixedly connected to the bottom end of the movable plate 205, a mounting groove 302 is provided inside the fixed shell 301, a movable plate 306 is slidably connected inside the mounting groove 302, a clamping block 303 is fixedly connected to one side of the movable plate 306, a pull rod 6 is fixedly connected to the other side of the movable plate 306, a spring 305 is sleeved on the outside of the pull rod 6, and a clamping groove 304 is provided on both the front and rear sides of the mounting plate 206; the longitudinal section of the clamping block 303 is set to be square, the clamping block 303 and the clamping groove 304 are plug-fitted, one end of the spring 305 is fixedly connected to the outer side of the movable plate 306, and the other end of the spring 305 is fixedly connected to the inner wall of the mounting groove 302;

[0033] Specifically, by pulling the pull rod 6 outward, the movable plate 306 moves along the inner wall of the installation groove 302, and the block 303 is retracted into the interior of the fixed shell 301. Under the action of gravity, the installation plate 206 is separated from the movable plate 205, thereby completing the disassembly and assembly of the microwave generator 207 and the ultraviolet lamp 208. When the ultraviolet lamp 208 and the microwave generator 207 need to be installed, the above steps are repeated to make the spring 305 in a compressed state. At this time, the upper surface of the installation plate 206 is fitted with the bottom of the movable plate 205, and then the spring 305 is loosened so that the block 303 can be stuck in the slot 304, completing the assembly of the microwave generator 207 and the ultraviolet lamp 208. Compared with the method of using multiple bolts in the prior art, it is more convenient.

[0034] Please see attached Figure 1 , a controller 5 is installed outside the body 1, and the controller 5 is electrically connected to the servo motor 201;

[0035] Specifically, the controller 5 can flexibly control the forward and reverse rotation and start and stop status of the servo motor 201. This is an existing mature technology product and is well known to those skilled in the art, so it will not be repeated here.

[0036] Please see attached Figure 4 , both left and right ends of the guide rod 204 are fixedly connected to the inner wall of the body 1, and one end of the fixed block 203 is movably connected to the inner wall of the body 1 through a bearing;

[0037] The guide rod 204 ensures that the mounting plate 206 is more stable during the movement.

[0038] Please see attached Figure 2 The vacuum pumping assembly includes a box body 404 and a vacuum pump 402. The vacuum pumps 402 and 405 are both fixedly connected to the outside of the body 1. The output end of the vacuum pump 402 is fixedly connected to the second connecting pipe 403. The top of the box body 404 is connected to the first connecting pipe 401. One end of the second connecting pipe 403 is connected to 405, and one end of the first connecting pipe 401 is connected to the top of the body 1.

[0039] Specifically, by starting the vacuum pump 402, under the action of the second connecting pipe 403, the box 404 is in a negative pressure state, and the interior of the body 1 is in a vacuum state through the first connecting pipe 401, wherein the vacuum pump 402 is an existing mature technology product, which is well known to those skilled in the art, and therefore will not be repeated here, and a filter is provided inside the box 404 to filter out impurities and prevent impurities from entering the interior of the vacuum pump 402 and causing damage to it. Vacuuming can reduce the blocking of gas molecules to ultraviolet rays, making it easier for ultraviolet rays to penetrate into the semi-dry noodles, and enhancing the sterilization effect of ultraviolet rays.

[0040] Working principle: When using this device, first place the semi-dry noodles inside the machine body 1, start the vacuum pump 402, and under the action of the second connecting pipe 403, the box body 404 is in a negative pressure state, and the inside of the machine body 1 is in a vacuum state through the first connecting pipe 401. At this time, turn on the microwave generator 207 and the ultraviolet lamp 208 to sterilize the semi-dry noodles. In this process, by starting the servo motor 201, the driving screw 202 rotates, and further the mounting plate 206 reciprocates along its outer surface, so that the microwave generator 207 and the ultraviolet lamp 208 better cover the entire treatment area, ensuring that the semi-dry noodles are fully treated and improving the sterilization effect.

[0041] In addition, when it is necessary to disassemble the microwave generator 207 and the ultraviolet lamp 208, the pull rod 6 is pulled outward to make the movable plate 306 move along the inner wall of the installation groove 302, and the block 303 is retracted into the interior of the fixed shell 301. At this time, the block 303 is no longer engaged with the slot 304. Under the action of gravity, the installation plate 206 is separated from the movable plate 205, thereby completing the disassembly and assembly of the microwave generator 207 and the ultraviolet lamp 208, which is more convenient than the prior art method of using multiple bolts.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A semi-dried noodle sterilization and preservation device combining microwave and ultraviolet light, comprising a body (1), characterized in that: A servo motor (201) is installed on the outside of the machine body (1); the output end of the servo motor (201) passes through the outside of the machine body (1) and is fixedly connected to a driving screw (202); one end of the driving screw (202) is fixedly connected to a fixing block (203); the external thread of the driving screw (202) is connected to a movable plate (205); a guide rod (204) is slidably connected to an internal rear through hole of the movable plate (205); the bottom end of the (205) is connected to a mounting plate (206) via a disassembly assembly; one side of the bottom end of the mounting plate (206) is fixedly connected to a microwave generator (207); the other side of the bottom end of the mounting plate (206) is fixedly connected to an ultraviolet irradiation lamp (208); and a vacuum assembly is installed on the outside of the machine body (1).

2. The microwave and ultraviolet combined semi-dry noodle sterilization and preservation equipment according to claim 1 is characterized by: The disassembly and assembly components include two fixed shells (301), both of which are fixedly connected to the bottom end of the movable plate (205), a mounting groove (302) is provided inside the fixed shell (301), a movable plate (306) is slidably connected inside the mounting groove (302), a clamping block (303) is fixedly connected to one side of the movable plate (306), a pull rod (6) is fixedly connected to the other side of the movable plate (306), a spring (305) is sleeved on the outside of the pull rod (6), and clamping grooves (304) are provided on the front and rear sides of the mounting plate (206).

3. The microwave and ultraviolet combined semi-dry noodle sterilization and preservation equipment according to claim 2 is characterized by: One end of the spring (305) is fixedly connected to the outer side of the movable plate (306), and the other end of the spring (305) is fixedly connected to the inner wall of the mounting groove (302).

4. The microwave and ultraviolet combined semi-dry noodle sterilization and preservation equipment according to claim 2 is characterized by: The longitudinal section of the card block (303) is arranged to be square, and the card block (303) and the card slot (304) are plug-fitted.

5. The microwave and ultraviolet combined semi-dry noodle sterilization and preservation equipment according to claim 2 is characterized by: A controller (5) is installed outside the machine body (1), and the controller (5) is electrically connected to the servo motor (201).

6. The microwave and ultraviolet combined semi-dry noodle sterilization and preservation equipment according to claim 1 is characterized by: The left and right ends of the guide rod (204) are fixedly connected to the inner wall of the machine body (1), and one end of the fixed block (203) is movably connected to the inner wall of the machine body (1) via a bearing.

7. The microwave and ultraviolet combined semi-dry noodle sterilization and preservation equipment according to claim 1 is characterized by: The vacuum pump assembly comprises a box (404) and a vacuum pump (402); the vacuum pumps (402) and (405) are both fixedly connected to the outside of the machine body (1); the output end of the vacuum pump (402) is fixedly connected to a second connecting pipe (403); and the top of the box (404) is connected to a first connecting pipe (401).

8. The microwave and ultraviolet combined semi-dry noodle sterilization and preservation equipment according to claim 7 is characterized by: One end of the second connecting pipe (403) is connected to (405), and one end of the first connecting pipe (401) is connected to the top of the machine body (1).

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