Low-frequency electromagnetic field enhanced transmitting device

Abstract

The utility model discloses a low-frequency electromagnetic field enhanced transmitting device which comprises a transmitting antenna and supporting vertical rods which are symmetrically arranged, and the transmitting antenna is composed of a plurality of transmitting tubes which are arranged in the same direction. Insulating foot pads are arranged at the bottoms of the supporting vertical rods, a plurality of mounting holes are formed in the supporting vertical rods, a stainless steel supporting column used for fixing a transmitting tube is arranged at each mounting hole, and the transmitting tubes are fixedly erected on the stainless steel supporting columns of the supporting vertical rods on the two sides through transmitting tube fixing plates. The low-frequency magnetoelectric field enhanced emission device provided by the utility model can efficiently and uniformly radiate the low-frequency magnetoelectric field into the whole use place.

Description

Technical Field

[0001] This utility model relates to the field of electromagnetic field emission technology, specifically a low-frequency electromagnetic field enhancement emission device suitable for use in high-intensity, high-density electromagnetic field applications. Background Technology

[0002] In large cold storage facilities, frozen food processing, thawing, and wine aging environments, low-frequency electromagnetic fields are often used to maintain the activity of food ingredients, inhibit bacterial growth, or improve the flavor of wines. The static voltage significantly impacts the shelf life of food ingredients and the aging process of wines; maintaining an electrostatic voltage of 200-500V in the storage space is ideal. However, traditional electromagnetic field transmitters often suffer from short transmission distances and uneven electromagnetic field strength, affecting their effectiveness. Therefore, a transmitter capable of efficiently and uniformly radiating low-frequency electromagnetic fields is needed. Utility Model Content

[0003] The purpose of this invention is to provide a low-frequency electromagnetic field enhancement transmitting device to solve the problems of short transmission distance and uneven electromagnetic field intensity in the prior art.

[0004] To achieve the above objectives, the embodiments of this utility model adopt the following technical solutions:

[0005] A low-frequency electromagnetic field enhancement transmitting device includes a transmitting antenna and symmetrically arranged supporting vertical rods. The transmitting antenna consists of multiple transmitting tubes arranged in the same direction. The bottom of the supporting vertical rod is provided with insulating foot pads, and the supporting vertical rod is provided with multiple mounting holes. Each mounting hole is provided with a stainless steel support for fixing the transmitting tube. The transmitting tube is fixedly mounted on the stainless steel support of the supporting vertical rods on both sides by a transmitting tube fixing plate.

[0006] In one embodiment, the cross-sectional shape of the transmitting tube is a hollow rectangle, and the two sides of the transmitting tube are serrated.

[0007] In one embodiment, the transmitting tubes are placed horizontally, and the electromagnetic fields emitted by multiple transmitting tubes are arranged facing each other.

[0008] In one embodiment, an insulating plate is provided between the transmitter tube fixing plate and the stainless steel support.

[0009] In one embodiment, the emitter tube is provided with a pointed emitter electrode on its exterior.

[0010] In one embodiment, a low-frequency electromagnetic field power supply is also included, which is connected to the transmitting tube in the transmitting antenna via a cable.

[0011] In one embodiment, four launch tubes are placed on each pair of support columns.

[0012] The beneficial effects of this invention lie in providing a low-frequency electromagnetic field enhancement transmitting device, including a transmitting antenna and symmetrically arranged supporting vertical rods. The transmitting antenna consists of multiple transmitting tubes arranged in the same direction. By optimizing the structure and design of the transmitting antenna, a uniform distribution of the electromagnetic field is ensured within the application area, avoiding situations where the local electromagnetic field is too strong or too weak, thus improving the overall radiation effect. When applied in large cold storage facilities and other similar applications, this device can effectively energize and activate water molecules in food, maintaining its activity and inhibiting bacterial reproduction and growth, thereby extending its shelf life. The device is simple in structure, easy to use, and highly effective; it only requires placement in a suitable location and connection to a power source to begin operation, demonstrating broad application prospects and market value. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the low-frequency electromagnetic field enhancement transmitting device described in this utility model;

[0015] Figure 2 for Figure 1 Enlarged structural diagram at point A;

[0016] Figure 3 This is a schematic diagram showing the placement of the low-frequency electromagnetic field enhancement transmitting device described in this utility model.

[0017] The attached diagram is labeled as follows: 1. Supporting vertical rod; 2. Transmitting antenna; 3. Transmitting tube; 4. Insulating foot pad; 5. Mounting hole; 6. Stainless steel support column; 7. Transmitting tube fixing plate; 8. Insulating plate. Detailed Implementation

[0018] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figure 1 and Figure 2 As shown, a low-frequency electromagnetic field enhancement transmitting device includes a transmitting antenna 2 and symmetrically arranged supporting vertical rods 1. The transmitting antenna 2 consists of multiple transmitting tubes 3 arranged in the same direction, facing each other within the transmitting antenna 2 to improve the transmission distance and spatial electromagnetic field strength. In this embodiment, four transmitting tubes 3 are placed on each pair of supporting vertical rods 1.

[0022] The bottom of the supporting vertical rod 1 is equipped with insulating feet 4 to isolate and support the entire transmitting antenna 2. Multiple mounting holes 5 are provided on the supporting vertical rod 1, and each mounting hole 5 has a stainless steel support column 6 for fixing the transmitting tube 3, making the installation and removal of the transmitting tube 3 more convenient. The transmitting tube 3 is fixedly mounted on the stainless steel support columns 6 on both sides of the supporting vertical rod 1 by a transmitting tube fixing plate 7, and an insulating plate 8 is provided between the transmitting tube fixing plate 7 and the stainless steel support column 6.

[0023] Furthermore, the cross-sectional shape of the transmitting tube 3 is a hollow rectangle, and the two sides of the transmitting tube 3 are serrated, which helps to enhance the electric field emission effect and improve the uniformity of the electromagnetic field and the radiation distance.

[0024] Furthermore, the transmitting tube 3 in the transmitting antenna 2 of this invention is placed horizontally with the ground, and the electromagnetic fields emitted are set in opposite directions, so that the Earth's magnetic field and the electromagnetic field emitted by the transmitting antenna 2 are incoherent, thus avoiding magnetic field interference. At the same time, the electromagnetic field strength is enhanced by the electric field coupling transmission between the ground wires.

[0025] The emitter tube 3 is equipped with a pointed emitter electrode. Based on the principle of tip discharge of electrostatic field, the electric field strength at the tip is relatively large, which is more conducive to charge emission, improves emission efficiency, and enables the electromagnetic field to radiate to the place of use more evenly over a longer distance.

[0026] The device also includes an electromagnetic field power supply device, which is connected to the transmitting tube 3 in the transmitting antenna 2 via a high-insulation, low-loss cable. This device is used to deliver low-frequency power to generate a low-frequency electromagnetic field, ensuring stable power delivery and efficient generation of the electromagnetic field.

[0027] When using, such as Figure 3 As shown, the low-frequency electromagnetic field enhancement and emission device of this invention is placed in a suitable location where it is needed, such as between shelves in a large cold storage facility. Then, by inputting a low-frequency power supply through the electromagnetic field power supply device, a low-frequency electromagnetic field can be generated and radiated. Depending on the size and requirements of the application site, operators can rationally select the number and placement of the devices to achieve the best radiation effect.

[0028] The low-frequency electromagnetic field enhancement transmitting device provided by this invention improves the radiation efficiency and uniformity of the electromagnetic field by optimizing the structure and design of the transmitting antenna 2. This device is not only suitable for food preservation and storage, freezing and thawing, and wine aging in large cold storage facilities, but can also be extended to other locations requiring low-frequency electromagnetic fields. Its simple structure, ease of use, and significant effects make it a promising device with broad application prospects and market value.

[0029] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the scope of this utility model patent.

[0030] To facilitate understanding by those skilled in the art of the improvements of this utility model over the prior art, some of the drawings and descriptions of this utility model have been simplified, and for clarity, some other elements have been omitted from this application. Those skilled in the art should realize that these omitted elements may also constitute the content of this utility model.

Claims

1. A low-frequency electromagnetic field enhancement transmitting device, characterized in that, It includes a transmitting antenna (2) and symmetrically arranged support rods (1). The transmitting antenna (2) is composed of multiple transmitting tubes (3) arranged in the same direction. The bottom of the support rods (1) is provided with insulating foot pads (4), and the support rods (1) are provided with multiple mounting holes (5). Each mounting hole (5) is provided with a stainless steel support column (6) for fixing the transmitting tube (3). The transmitting tube (3) is fixedly mounted on the stainless steel support column (6) of the support rods (1) on both sides by a transmitting tube fixing plate (7).

2. The low-frequency electromagnetic field enhancement transmitting device according to claim 1, characterized in that, The cross-sectional shape of the launch tube (3) is a hollow rectangle, and the two sides of the launch tube (3) are serrated.

3. The low-frequency electromagnetic field enhancement transmitting device according to claim 1, characterized in that, The transmitting tube (3) is placed horizontally, and the electromagnetic fields emitted by the multiple transmitting tubes (3) are arranged facing each other.

4. The low-frequency electromagnetic field enhancement transmitting device according to claim 1, characterized in that, An insulating plate (8) is provided between the transmitter tube fixing plate (7) and the stainless steel support (6).

5. The low-frequency electromagnetic field enhancement transmitting device according to claim 1, characterized in that, The emitter tube (3) is provided with a pointed emitter electrode on its exterior.

6. The low-frequency electromagnetic field enhancement transmitting device according to claim 1, characterized in that, It also includes a low-frequency electromagnetic field power supply, which is connected to the transmitting tube (3) in the transmitting antenna (2) via a cable.

7. The low-frequency electromagnetic field enhancement transmitting device according to claim 1, characterized in that, Four launching tubes (3) are placed on each pair of supporting vertical rods (1).

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