Double-row spraying device with better cooling and wetting effects
By designing a double-row spray device and using compressed air to pressurize pure water, the cooling and wetting effect of the spray device is improved, the problem of poor spraying effect in the prior art is solved, and the product quality and cleaning convenience are improved.
Patent Information
- Application Number
- CN202420659305.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-04-02
AI Technical Summary
In the prior art, spray devices during direct twistless roving drawing process mostly use single-row fluid spray, which has poor atomization effect, resulting in poor wetting effect of the single-filament fiber, affecting product quality, poor cooling and wetting effects, and accessories such as the bundle wheel are difficult to clean due to the wetting agent conjunctiva.
A double-row spray device is designed, including a spray frame body, compressed air inlet, pure water inlet and nine spray heads. The pure water is pressurized by compressed air, so that the pure water sprayed from the spray head can speed up the flow rate of the pure water sprayed by the spray head and improve the spray effect.
It achieves better cooling and wetting effects, improves the wetting effect of the tow and product quality, reduces the generation of wool, and simplifies the cleaning of the cluster wheel.
Smart Images
Figure CN222642273U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spray devices, in particular to a double-row spray device with better cooling and wetting effects. Background Art
[0002] The wire drawing workshop is a manufacturing process in which aluminum plates are repeatedly scraped out of lines with sandpaper. The main process is divided into three parts: deesterification, sand mill, and water washing. In the wire drawing process, the special film technology after anodizing can make the metal surface generate a film layer containing the metal component, clearly showing every fine silk mark, so that the metal matte has a fine hair luster. Wire drawing workers are technical workers and require certain technical and cultural skills. There are two ways of wire drawing: manual wire drawing and mechanical wire drawing. There are many different forms of metal surface treatment, such as: sandblasting (forming a matte pearl silver surface), polishing (forming a mirror surface), embossing (pressing out various textures), electroplating (covering a layer of other metals), spraying (covering other non-metallic coatings), and wire drawing (forming a satin-like effect). Compared with other surface treatments, wire drawing can make the metal surface obtain a non-mirror-like metallic luster, just like silk satin has a very strong decorative effect, as if giving ordinary metals new vitality and life, so wire drawing has more and more market recognition and wide application.
[0003] In the prior art, a spray device is installed between the leak plate and the monofilament oiler to spray water mist on the monofilament fibers, which is more conducive to the wetting of the monofilament fibers by the impregnating agent and reduces flying silk at the oiler, upturned fluff and other debris and specific airflow. At present, the spray device in the direct untwisted coarse yarn drawing process mostly adopts single-row fluid spray, which has poor atomization effect, resulting in poor wetting effect of the monofilament fibers, directly affecting the product quality, and poor cooling and wetting effects, making it difficult to clean the accessories such as the bunching wheel and the oiler due to the conjunctiva of the impregnating agent.
[0004] Therefore, a double-row spray device with better cooling and wetting effect is proposed. Utility Model Content
[0005] The purpose of the utility model is to solve the problems raised in the above background technology and provide a double-row spray device with better cooling and wetting effect.
[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:
[0007] A double-row spray device with better cooling and wetting effects comprises a spray rack body, two bracket bodies are symmetrically arranged on the top of the spray rack body, screw brackets are arranged on the two bracket bodies, a compressed air inlet is arranged on the left side of the spray rack body, a pure water inlet is arranged on the right side of the spray rack body, spray heads are arranged on the spray rack body, and the number of the spray heads is set to nine.
[0008] Furthermore, nine mounting holes are arranged on the front side of the spray rack body, and the spray heads are threadedly mounted on the inner walls of the mounting holes.
[0009] Furthermore, the nine spray heads and the mounting holes are arranged to have six in the upper row and three in the lower row.
[0010] Furthermore, the connection ports between the nine spray heads and the mounting holes are provided with waterproof pads, and the waterproof pads are made of rubber.
[0011] Furthermore, valve switches are threadedly installed on the compressed air inlet and the pure water inlet.
[0012] Furthermore, the spray rack body is provided with a cavity at the gap where the spray heads are distributed, and the cavity is rectangular.
[0013] The beneficial effects of the utility model are as follows:
[0014] The utility model is provided with a compressed air inlet, a pure water inlet and a spray head. When in use, the valve switches at the compressed air inlet and the pure water inlet are opened, the pure water is injected into the spray rack body by the pure water inlet, and the compressed air inlet pressurizes the pure water and sprays it out through the nine spray heads. As the compressed air pressurizes the pure water, the flow rate of the pure water sprayed out by the spray head is accelerated, and the spraying effect is improved, so the filament bundle can be better cooled and moistened, and at the oiler, the filament bundle can be better moistened by the impregnating agent, so as to achieve a good oil absorption effect, and it is not easy to produce hairy fibers, thus improving the product quality, and it can better lubricate the clustering wheel, so that the impregnating agent is not easy to form a film on the clustering wheel, thus facilitating the cleaning of the clustering wheel. The utility model has a simple structure and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0016] Figure 2 It is a side structural schematic diagram of the utility model.
[0017] Figure numerals: 1. spray rack body; 2. compressed air inlet; 3. pure water inlet; 4. spray head; 5. bracket body; 6. screw bracket. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Generally, the components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.
[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0020] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0021] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.
[0022] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0023] like Figure 1-2As shown, a double-row spray device with better cooling and wetting effect comprises a spray rack body 1, two bracket bodies 5 are symmetrically arranged on the top of the spray rack body 1, and screw brackets 6 are arranged on the two bracket bodies 5, a compressed air inlet 2 is arranged on the left side of the spray rack body 1, a pure water inlet 3 is arranged on the right side of the spray rack body 1, and a spray head 4 is arranged on the spray rack body 1, and the number of the spray heads 4 is set to nine. In this embodiment, when in use, when the pure water inlet 3 injects pure water into the spray rack body 1, the compressed air inlet 2 will pressurize the pure water and spray it through the nine spray heads 4. Due to the pressurization of the pure water by the compressed air, the flow rate of the pure water sprayed by the spray head 4 is accelerated, and the spray effect is improved. Therefore, the filament bundle can be better cooled and moistened, and at the oiler, the filament bundle can be better moistened by the impregnating agent, achieving a good oil-absorbing effect, not easy to produce hair, improving product quality, and better lubricating the bunching wheel, so that the impregnating agent is not easy to form a film on the bunching wheel, which is convenient for cleaning the bunching wheel.
[0024] like Figure 1-2 As shown, nine mounting holes are provided on the front side of the spray rack body 1, and the spray head 4 is threadedly mounted on the inner wall of the mounting hole. In this embodiment, the spray head 4 is conveniently replaced and maintained by threaded mounting between the spray head 4 and the mounting hole.
[0025] like Figure 1-2 As shown, the nine spray heads 4 and the mounting holes are arranged to have six in the upper row and three in the lower row. In this embodiment, through the position arrangement of the nine spray heads 4, the six spray heads 4 in the upper row completely cover the surface of the filament bundle, and the three spray heads 4 in the lower row supplement the spray gaps in the upper row, thereby improving the cooling and wetting of the filament bundle.
[0026] like Figure 2 As shown, the connection ports between the nine spray heads 4 and the mounting holes are provided with waterproof pads, and the waterproof pads are made of rubber. In this embodiment, by providing waterproof pads made of rubber at the connection ports between the spray heads 4 and the mounting holes, water leakage of the spray heads 4 during the spraying process can be prevented.
[0027] like Figure 1 As shown, valve switches are threadedly mounted on the compressed air inlet 2 and the pure water inlet 3. In this embodiment, when the valve switch is damaged after being used for a period of time, it is easy to replace and repair it.
[0028] like Figure 1 As shown, the spray rack body 1 is provided with a cavity at the gap where the spray heads 4 are distributed, and the cavity is rectangular. In this embodiment, the bearing weight can be reduced by providing the rectangular cavity.
[0029] In summary, when in use, when the pure water inlet 3 injects pure water into the spray rack body 1, the compressed air inlet 2 will pressurize the pure water and spray it out through the nine spray heads 4. Because of the pressurization of the pure water by the compressed air, the flow rate of the pure water sprayed by the spray head 4 is accelerated, and the spray effect is improved. Therefore, the filament bundle will be better cooled and moistened, and at the oiler, the filament bundle can be better moistened by the impregnating agent, achieving a good oil absorption effect, not easy to produce hair, improving product quality, and better lubricating the bunching wheel, so that the impregnating agent is not easy to form a film on the bunching wheel, For cleaning of the bunching wheel, the threaded installation between the spray head 4 and the mounting hole can facilitate the replacement and maintenance of the spray head 4. Through the position setting of the nine spray heads 4, the six spray heads 4 in the upper row completely cover the surface of the bundle, and the three spray heads 4 in the lower row supplement the spray gap in the upper row to improve the cooling and wetting of the bundle. A rubber waterproof pad is provided at the connection between the spray head 4 and the mounting hole to prevent the spray head 4 from leaking during the spraying process. When the valve switch is damaged after being used for a period of time, it is easy to replace and repair. The setting of the rectangular cavity can reduce the load-bearing weight.
[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A double-row spray device with better cooling and wetting effect, comprising a spray rack body (1), characterized in that: Two bracket bodies (5) are symmetrically arranged on the top of the spray rack body (1), and screw brackets (6) are arranged on the two bracket bodies (5). A compressed air inlet (2) is arranged on the left side of the spray rack body (1), and a pure water inlet (3) is arranged on the right side of the spray rack body (1). Spray heads (4) are arranged on the spray rack body (1), and the number of the spray heads (4) is set to nine.
2. A double-row spray device with better cooling and wetting effect according to claim 1, characterized in that: Nine mounting holes are arranged on the front side of the spray rack body (1), and the spray head (4) is threadedly mounted on the inner wall of the mounting hole.
3. A double-row spray device with better cooling and wetting effect according to claim 1, characterized in that: The nine spray heads (4) and the mounting holes are arranged in a distribution arrangement of six in the upper row and three in the lower row.
4. A double-row spray device with better cooling and wetting effect according to claim 1, characterized in that: The connection ports between the nine spray heads (4) and the mounting holes are provided with waterproof pads, and the waterproof pads are made of rubber material.
5. A double-row spray device with better cooling and wetting effect according to claim 1, characterized in that: The compressed air inlet (2) and the pure water inlet (3) are both threadedly mounted with valve switches.
6. A double-row spray device with better cooling and wetting effect according to claim 1, characterized in that: The spray rack body (1) is provided with a cavity located at the gap where the spray heads (4) are distributed, and the cavity is rectangular.