Spraying type dustproof net based on EICP technology

Abstract

The EICP technology-based spraying type dust screen comprises a supporting frame, the lower end surface of the supporting frame is fixedly connected with a hollow seat, a dust screen body is arranged at the front end in the supporting frame, and the upper side surface and the lower side surface of the dust screen body are fixedly connected with dismounting plates which are in sliding connection with the inner wall of the supporting frame; and hollow cavities are formed in the upper end and the lower end of the supporting frame correspondingly, positioning mechanisms are arranged in the hollow cavities, dismounting and mounting insertion openings communicating with the interiors of the corresponding hollow cavities are formed in the upper face and the lower face in the supporting frame correspondingly, and dismounting insertion plates slidably connected with the inner walls of the corresponding dismounting and mounting insertion openings are fixedly connected to one faces of the two dismounting and mounting plates correspondingly. According to the spraying type dustproof net based on the EICP technology, an EICP solution can be sprayed on the dustproof net at regular time when the dustproof net is used, generated calcium carbonate precipitates are attached to the dustproof net, aging of the dustproof net can be slowed down, meanwhile, the dustproof net can be prevented from flying around, and the using effect of the dustproof net is improved.

Description

Technical Field

[0001] The invention relates to the technical field of dust prevention, in particular to a spray-type dust prevention net based on EICP technology. Background Art

[0002] Dust-proof nets, also known as "wind-proof and dust-suppressing nets" and "wind-blocking walls", are an environmental protection project for controlling dust pollution in open-air material yards. They are widely used in bulk material ports, fuel yards of thermal power plants, raw material and fuel yards of steel companies, raw material and fuel yards of chemical companies, coal storage yards of coal mines, etc.

[0003] The surface of the existing dustproof net usually does not have protective measures, so it is easy to age after long-term use, which will affect the service life. In addition, the existing dustproof net is light in weight and is prone to flying around when used. For this reason, we propose a spray-type dustproof net based on EICP technology. Summary of the invention

[0004] The present invention provides a spray-type dust-proof net based on the EICP technology, which solves the technical problems raised by the above-mentioned background technology in the prior art.

[0005] The solution of the present invention to solve the above technical problems is as follows: it comprises a support frame, the lower end face of the support frame is fixedly connected with a hollow seat, the front end of the support frame is provided with a dustproof net body, the upper and lower side faces of the dustproof net body are fixedly connected with a disassembly plate slidably connected with the inner wall of the support frame, and the upper and lower sides of the dustproof net body are fixedly connected with a disassembly plate slidably connected with the inner wall of the support frame, and the upper and lower sides of the support frame are provided with a hollow cavity, and a positioning mechanism is provided inside the hollow cavity. The support frame is provided with a disassembly socket communicating with the corresponding hollow cavity on the upper and lower sides, and one side of the two disassembly plates is fixedly connected with a disassembly plug plate slidably connected with the inner wall of the corresponding disassembly plug plate, and a positioning socket is provided inside the disassembly plug plate, and a hollow tube fixedly connected with the upper end face of the support frame is provided on the back of the dustproof net body, and a plurality of spray heads are provided at the lower end of the hollow tube, the hollow tube is connected to the hollow seat through an infusion mechanism, a positioning switch is fixedly connected to the back of the hollow seat, and a liquid adding tube communicating with the interior of the hollow seat is fixedly connected to the back of the hollow seat, and a threaded cover is threadedly connected to the upper end of the liquid adding tube.

[0006] Based on the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, the infusion mechanism includes a submersible pump disposed inside the hollow seat, and the submersible pump is fixedly connected to the lower end surface inside the hollow seat.

[0008] Furthermore, the submersible pump is electrically connected to the timing switch, and an output end of the submersible pump is fixedly connected to an infusion tube that passes through the hollow seat and is fixedly connected to the penetration portion, and the infusion tube passes through the hollow tube and is fixedly connected to the penetration portion.

[0009] Furthermore, a liquid level window is provided on the back of the hollow seat, and the positioning mechanism includes a movable slider arranged inside the hollow cavity.

[0010] Furthermore, the movable slider is slidably connected to the inner wall of the hollow cavity, and one side of the movable slider is fixedly connected to a positioning rod.

[0011] Furthermore, the positioning rod is slidably connected to the inner wall of the positioning hole, and the other side of the movable slider is fixedly connected to a pull rod.

[0012] Furthermore, the pull rod passes through the support frame and is slidably connected to the passing portion, and one end of the pull rod is fixedly connected to a pull ring.

[0013] Furthermore, a spring is sleeved on the surface of the pull rod, and two ends of the spring are respectively fixedly connected to one end surface inside the hollow cavity and the other surface of the movable slider.

[0014] The beneficial effects of the present invention are as follows: the present invention provides a spray-type dust-proof net based on EICP technology, which has the following advantages:

[0015] Through the cooperation of the support frame, disassembly plate, dustproof net body, hollow tube, spray head, positioning switch, hollow seat, infusion mechanism, positioning mechanism, disassembly socket, disassembly plug plate, positioning socket and timing switch, the EICP solution stored in the hollow seat can be sprayed on the dustproof net at a regular time when the dustproof net is in use. The generated calcium carbonate precipitate adheres to the dustproof net to slow down the aging of the dustproof net and prevent the dustproof net from flying around. It is also convenient to disassemble and replace the dustproof net later, thereby improving the use effect of the dustproof net.

[0016] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. The specific implementation of the present invention is given in detail by the following embodiments and their accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0018] Figure 1 A schematic diagram of the structure of a spray-type dustproof net based on EICP technology provided by one embodiment of the present invention;

[0019] Figure 2 for Figure 1 A schematic diagram of the rear view of the structure of a spray-type dust screen based on EICP technology is provided;

[0020] Figure 3 for Figure 1 A schematic diagram of a front view and cross-section of a structure of a spray-type dust screen based on EICP technology is provided;

[0021] Figure 4 for Figure 3 An enlarged schematic diagram of the local structure of a spray-type dustproof net based on EICP technology is provided.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. Pull ring; 2. Support frame; 3. Disassembly and assembly plate; 4. Dust screen body; 5. Hollow seat; 6. Hollow tube; 7. Spray head; 8. Infusion tube; 9. Positioning switch; 10. Liquid level window; 11. Filling tube; 12. Threaded cover; 13. Disassembly plug plate; 14. Positioning socket; 15. Hollow cavity; 16. Submersible pump; 17. Disassembly and assembly socket; 18. Positioning plug rod; 19. Moving slider; 20. Pull rod; 21. Spring. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-4 The principles and features of the present invention are described, and the examples are only used to explain the present invention and are not used to limit the scope of the present invention. In the following paragraphs, the present invention is described in more detail by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to facilitate and clearly assist in explaining the purpose of the embodiments of the present invention.

[0025] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0027] like Figure 1-4As shown, the present invention provides a spray-type dustproof net based on EICP technology, including a support frame 2, the lower end surface of the support frame 2 is fixedly connected to a hollow seat 5, the front end of the support frame 2 is provided with a dustproof net body 4, the upper and lower sides of the dustproof net body 4 are fixedly connected to a disassembly plate 3 that is slidably connected to the inner wall of the support frame 2, the upper and lower ends of the support frame 2 are provided with hollow cavities 15, the hollow cavity 15 is provided with a positioning mechanism, the upper and lower surfaces of the support frame 2 are provided with disassembly sockets 17 that are connected to the corresponding hollow cavities 15, and the two disassembly plates One side of each of the support frames 3 is fixedly connected with a disassembly plug plate 13 which is slidably connected to the inner wall of the corresponding disassembly and assembly socket 17, and a positioning socket 14 is provided inside the disassembly plug plate 13. The back of the dustproof net body 4 is provided with a hollow tube 6 which is fixedly connected to the upper end surface of the inner part of the support frame 2, and a plurality of spray heads 7 are provided at the lower end of the hollow tube 6. The hollow tube 6 is connected to the hollow seat 5 through an infusion mechanism, and a positioning switch 9 is fixedly connected to the back of the hollow seat 5. The back of the hollow seat 5 is fixedly connected with a liquid adding tube 11 which is connected to the inside of the hollow seat 5, and a threaded cover 12 is threadedly connected to the upper end of the liquid adding tube 11.

[0028] Preferably, the infusion mechanism includes a submersible pump 16 disposed inside the hollow seat 5 , the submersible pump 16 is fixedly connected to the lower end surface inside the hollow seat 5 , and the submersible pump 16 can be provided to extract the EICP solution stored inside the hollow seat 5 .

[0029] Preferably, the submersible pump 16 is electrically connected to the timing switch, and the output end of the submersible pump 16 is fixedly connected with an infusion tube 8 that passes through the hollow seat 5 and is fixedly connected to the penetration part, the infusion tube 8 passes through the hollow tube 6 and is fixedly connected to the penetration part. The setting of the timing switch can enable the submersible pump 16 to perform timed switching processing.

[0030] Preferably, a liquid level window 10 is provided on the back of the hollow seat 5 , and the positioning mechanism includes a movable slider 19 provided inside the hollow cavity 15 . The provision of the liquid level window 10 facilitates the staff to observe the remaining amount of the EICP solution inside the hollow seat 5 .

[0031] Preferably, the movable slider 19 is slidably connected to the inner wall of the hollow cavity 15 , and one side of the movable slider 19 is fixedly connected to a positioning rod 18 , and the positioning rod 18 cooperates with the positioning socket 14 to limit the removal plug plate 13 inside the hollow cavity 15 .

[0032] Preferably, the positioning rod 18 is slidably connected to the inner wall of the positioning hole 14 , and the other side of the movable slider 19 is fixedly connected to a pull rod 20 .

[0033] Preferably, the pull rod 20 passes through the support frame 2 and is slidably connected to the passing portion. One end of the pull rod 20 is fixedly connected to a pull ring 1. The provision of the pull ring 1 facilitates pulling the pull rod 20.

[0034] Preferably, a spring 21 is sleeved on the surface of the pull rod 20 , and two ends of the spring 21 are fixedly connected to one end surface inside the hollow cavity 15 and the other surface of the movable slider 19 respectively.

[0035] The specific working principle and use method of the present invention are:

[0036] The present invention provides a spray-type dust-proof net based on the EICP technology. When in use, the EICP solution is poured into the hollow seat 5 by opening the threaded cover 12, and then the threaded cover 12 is screwed on. When the dust-proof net body 4 is in use, the submersible pump 16 can be switched on and off at a fixed time by the action of the positioning switch 9. When the water pump is started, the EICP solution in the hollow seat 5 can be transported into the hollow tube 6 through the infusion tube 8, and then sprayed out through multiple spray heads 7, so that the EICP solution is sprayed onto the dust-proof net body 4. The generated calcium carbonate precipitation adheres to the dust-proof net body 4, which can slow down the aging of the dust-proof net body 4 and prevent the dust-proof net body 4 from flying around. Subsequently, the two pull rings 1 can be pulled separately, so that the pull ring 1 is brought by the pull rod 20. The movable slider 19 slides inside the hollow cavity 15, so that the movable slider 19 drives the positioning plug rod 18 to separate from the positioning socket 14, and releases the limit of the disassembly plug plate 13. Then the disassembly plug plate 13 can be pulled out through the disassembly socket 17, and the disassembly of the dustproof net body 4 can be completed. During installation, the pull ring 1 is pulled through the above steps to make the movable slider 19 drive the positioning plug rod 18 to move, and then the disassembly plug plate 13 is inserted into the hollow cavity 15 through the disassembly socket 17. Then, by loosening the pull ring 1, the movable slider 19 drives the positioning plug rod 18 to move in the opposite direction under the action of the reset force of the spring 21, so that the positioning plug rod 18 slides into the positioning socket 14, so that the disassembly plug plate 13 is limited and connected with the hollow cavity 15, thereby completing the installation of the dustproof net body 4, and the disassembly and assembly are relatively convenient.

[0037] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A spray-type dust screen based on EICP technology, comprising a support frame (2), characterized in that: The lower end surface of the support frame (2) is fixedly connected with a hollow seat (5), the front end of the support frame (2) is provided with a dust screen body (4), the upper and lower side surfaces of the dust screen body (4) are fixedly connected with a disassembly plate (3) slidably connected to the inner wall of the support frame (2), the upper and lower ends of the support frame (2) are provided with hollow cavities (15), the hollow cavity (15) is provided with a positioning mechanism, the upper and lower surfaces of the support frame (2) are provided with disassembly sockets (17) connected to the corresponding hollow cavities (15), and one side of the two disassembly plates (3) is fixedly connected with a corresponding disassembly socket (17). ) is a disassembly plug plate (13) slidably connected to the inner wall of the support frame (2), a positioning plug hole (14) is provided inside the disassembly plug plate (13), a hollow tube (6) fixedly connected to the upper end surface of the inner part of the support frame (2) is arranged on the back of the dustproof net body (4), a plurality of spray heads (7) are arranged at the lower end of the hollow tube (6), the hollow tube (6) is connected to the hollow seat (5) through an infusion mechanism, a positioning switch (9) is fixedly connected to the back of the hollow seat (5), a liquid adding tube (11) connected to the inside of the hollow seat (5) is fixedly connected to the back of the hollow seat (5), and a threaded cover (12) is threadedly connected to the upper end of the liquid adding tube (11).

2. According to claim 1, a spray-type dust-proof net based on EICP technology is characterized in that: The infusion mechanism comprises a submersible pump (16) arranged inside the hollow seat (5), and the submersible pump (16) is fixedly connected to the lower end surface inside the hollow seat (5).

3. According to claim 2, a spray-type dust-proof net based on EICP technology is characterized in that: The submersible pump (16) is electrically connected to the timing switch, and the output end of the submersible pump (16) is fixedly connected to an infusion tube (8) that passes through the hollow seat (5) and is fixedly connected to the penetration portion, and the infusion tube (8) passes through the hollow tube (6) and is fixedly connected to the penetration portion.

4. According to claim 1, a spray-type dust-proof net based on EICP technology is characterized in that: A liquid level window (10) is arranged on the back of the hollow seat (5), and the positioning mechanism comprises a movable slider (19) arranged inside the hollow cavity (15).

5. According to claim 4, a spray-type dust-proof net based on EICP technology is characterized in that: The movable slider (19) is slidably connected to the inner wall of the hollow cavity (15), and one side of the movable slider (19) is fixedly connected to a positioning rod (18).

6. According to claim 5, a spray-type dust-proof net based on EICP technology is characterized in that: The positioning rod (18) is slidably connected to the inner wall of the positioning hole (14), and the other side of the movable slider (19) is fixedly connected to a pull rod (20).

7. According to claim 6, a spray-type dust-proof net based on EICP technology is characterized in that: The pull rod (20) passes through the support frame (2) and is slidably connected to the passing portion; one end of the pull rod (20) is fixedly connected to a pull ring (1).

8. The spray-type dust-proof net based on EICP technology according to claim 7, characterized in that: The surface of the pull rod (20) is sleeved with a spring (21), and the two ends of the spring (21) are respectively fixedly connected to one end surface inside the hollow cavity (15) and the other surface of the movable slider (19).

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