Workshop logistics channel spraying device

Abstract

The utility model discloses a workshop logistics channel spraying device, and belongs to the technical field of spraying, the workshop logistics channel spraying device comprises a workshop, a main pipeline is transversely installed at the top of the workshop close to an opening, a plurality of first branch pipes are installed at the axial position of the main pipeline, and the first branch pipes are arranged at equal intervals; a second branch pipe connected with the main pipeline in a communicating mode is installed between every two adjacent first branch pipes, atomizing nozzles are installed at the bottom ends of the first branch pipes and the bottom ends of the second branch pipes correspondingly, and a filtering assembly is installed on the side, away from the main pipeline, of a limiting check block; a long first branch pipe and a short second branch pipe which are arranged on the main pipeline can be utilized, water mist can be continuously and uniformly sprayed through the atomization nozzles, a water mist wall is formed from top to bottom, floating poplar catkins in the air can be effectively intercepted, a large amount of poplar catkins can be effectively prevented from entering a workshop, and the poplar catkins are prevented from entering the workshop. And the safety of products stored in the workshop is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying, and more specifically, to a spraying device for a workshop logistics passage. Background Art

[0002] Dusting by spraying in the workshop can make the dust removal more thorough and can also achieve the purpose of not adding new pollutants. However, the spraying agent used for spraying is heavy. When the existing spraying equipment is in use, the staff needs to carry the material bucket filled with the spraying agent on their backs, which will increase the labor expenditure of the staff and reduce the efficiency of spray dust removal.

[0003] In the existing patent, a spraying dust removal device for a workshop, in the patent authorization number CN212701088U, both sides of the movable block far away from each other are provided with movable grooves. A turntable is installed inside the movable groove. A torsion spring is sleeved on the outer wall of the rotating shaft. The adjacent movable blocks are connected by a fiber rope on the side close to each other. Both ends of the fiber rope are fixed to the turntables inside the opposite movable grooves. A rotating hole is provided at the bottom side of the movable block near its end. A freely rotatable ball is installed inside the rotating hole. A brush is arranged on the outer wall of the bottom side of the movable block near the edge of the rotating hole. The brush is attached to the outer wall of the ball, which can reduce the labor expenditure of spray dust removal and improve the dust removal efficiency.

[0004] However, in some areas, every April and May, the seeds of poplar trees will mature and crack, and the poplar catkins will naturally fall off. Due to the small volume and light weight of the poplar catkins, they can float to far places with the help of the wind. This process will last for more than two months. Poplar catkins not only bring inconvenience to people's lives, but also when the cotton fluffs in the factory area enter the workshop, they are flammable and pose a serious threat to the safety of the products in the workshop. The product in the patent authorization number CN212701088U is no longer applicable to the production of the workshop. Therefore, we propose a spraying device for a workshop logistics passage to solve the above existing problems. Content of the Utility Model

[0005] 1. Technical Problem to be Solved

[0006] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a spraying device for a workshop logistics passage. It can utilize the first branch pipe and the second branch pipe with different lengths arranged on the main pipe, and continuously spray water mist through the atomizing nozzles. The different lengths of the pipes make the water mist evenly sprayed, forming a water mist wall from top to bottom, which can effectively intercept the floating catkins in the air, effectively prevent a large amount of poplar catkins from entering the workshop, and improve the safety of the products stored in the workshop.

[0007] 2. Technical Solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A spray device for a workshop logistics passage, comprising a workshop building, wherein a main pipeline is horizontally installed at a position near the opening at the top of the workshop building;

[0010] A first branch pipe is installed at the axial position of the main pipeline, and a plurality of the first branch pipes are arranged at equal intervals. A second branch pipe communicated with the main pipeline is installed between two adjacent first branch pipes. Atomizing nozzles are installed at the bottom ends of the first branch pipe and the second branch pipe;

[0011] A filter head is installed at the end of the main pipeline. A limiting block is fixedly connected to the inner side of the filter head, and a filter assembly is installed on one side of the limiting block away from the main pipeline;

[0012] The filter assembly includes an outer frame abutted against the limiting block, a second sealing rubber ring embedded in the outer wall of the outer frame and abutted against the inner wall of the filter head, and a metal filter screen and a filter cotton sequentially installed inside the outer frame.

[0013] Further, the length of the first branch pipe is greater than that of the second branch pipe.

[0014] Further, an internal thread is provided on the inner wall of one end of the main pipeline close to the filter head, and a stepped portion is provided at the internal thread;

[0015] The end of the main pipeline away from the internal thread is arranged in a closed structure.

[0016] Further, an external thread joint screwed with the internal thread is integrally formed at the end of the filter head, and a first sealing rubber ring abutted against the stepped portion is embedded at the root of the external thread joint.

[0017] Further, a fixing frame is installed between the main pipeline and the top of the workshop building, and a plurality of the fixing frames are arranged at equal intervals in the axial position of the main pipeline.

[0018] Further, a water delivery pipe is communicated and connected to one end of the filter head away from the main pipeline.

[0019] Further, the atomizing spraying form of the atomizing nozzle is fan-shaped.

[0020] 3. Beneficial effects

[0021] Compared with the prior art, the advantages of the present utility model are as follows:

[0022] (1) In this solution, the main pipeline is used to transport water by means of a water pump. The first branch pipe and the second branch pipe, one long and one short, are arranged on the main pipeline, and water mist is continuously sprayed through atomizing nozzles. The one-long-one-short setting enables the water mist to be evenly sprayed, forming a water mist wall from top to bottom, which can effectively intercept the floating catkins in the air. After spraying, there is a small amount of accumulated water and catkins on the ground, which will be cleaned by the cleaners every day, effectively preventing a large amount of catkins from entering the workshop and improving the safety of the products stored in the workshop.

[0023] (2) In this solution, the gap between the outer frame and the filter head is filled with a second sealing rubber ring, and the metal filter screen and the filter cotton are used to intercept the impurities in the water in sequence, which can effectively prevent the impurities in the water from blocking the atomizing nozzles and ensure the continuous operation of the atomizing nozzles. Brief Description of the Drawings

[0024] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0025] Figure 2 is a structural schematic diagram of the main pipeline of the present utility model;

[0026] Figure 3 is a structural schematic diagram of the internal thread of the present utility model;

[0027] Figure 4 is a side view schematic diagram of the filter head of the present utility model;

[0028] Figure 5 is a sectional view schematic diagram of part A-A of the filter head of the present utility model.

[0029] Explanation of the reference numerals in the drawings:

[0030] 1. Workshop; 2. Main pipeline; 3. First branch pipe; 4. Second branch pipe; 5. Atomizing nozzle; 6. Internal thread; 7. Filter head; 8. External thread joint; 9. First sealing rubber ring; 10. Limit stop; 11. Outer frame; 12. Second sealing rubber ring; 13. Metal filter screen; 14. Filter cotton; 15. Fixed bracket; 16. Water delivery pipe. Detailed Implementation Modes

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the 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 of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0032] Embodiment:

[0033] Please refer to Figures 1-5, a spray device for a workshop logistics passage, including a workshop building 1, and a main pipeline 2 is horizontally installed at a position near the open part at the top of the workshop building 1;

[0034] A first branch pipe 3 is installed at the axial position of the main pipeline 2, and a plurality of first branch pipes 3 are arranged at equal intervals. A second branch pipe 4 communicated with the main pipeline 2 is installed between two adjacent first branch pipes 3. Atomizing nozzles 5 are installed at the bottom ends of the first branch pipe 3 and the second branch pipe 4;

[0035] A filter head 7 is installed at the end of the main pipeline 2. A limiting block 10 is fixedly connected to the inner side of the filter head 7, and a filter assembly is installed on the side of the limiting block 10 away from the main pipeline 2;

[0036] The filter assembly includes an outer frame 11 abutted against the limiting block 10, a second sealing rubber ring 12 embedded on the outer wall of the outer frame 11 and abutted against the inner wall of the filter head 7, a metal filter screen 13 and a filter cotton 14 sequentially installed inside the outer frame 11;

[0037] It should be noted that when the spray device for the workshop logistics passage is in use, water is supplied to the main pipeline 2 by using a water pump. The main pipeline 2 is arranged with first branch pipes 3 and second branch pipes 4 of different lengths, and water mist is continuously sprayed through the atomizing nozzles 5. The different lengths of the first branch pipes 3 and the second branch pipes 4 enable the water mist to be evenly sprayed, forming a water mist wall from top to bottom, which can effectively intercept the floating flocs in the air. After spraying, there is a small amount of accumulated water and accumulation of poplar flocs on the ground, and the cleaning staff will clean it every day. A air curtain is set in the logistics passage, and the rolling shutter doors and windows are blocked during the poplar floc season and are not opened to the outside, which can effectively prevent a large amount of poplar flocs from entering the workshop, improving the safety of the products stored in the workshop;

[0038] During the process of water supply, the gap between the outer frame 11 and the filter head 7 is filled by the second sealing rubber ring 12, and the metal filter screen 13 and the filter cotton 14 are used to intercept the impurities in the water in sequence, which can effectively prevent the impurities in the water from blocking the atomizing nozzles 5 to ensure the continuous operation of the atomizing nozzles 5.

[0039] As Figure 1 shown, the length of the first branch pipe 3 is greater than that of the second branch pipe 4;

[0040] It should be noted that the different lengths of the first branch pipe 3 and the second branch pipe 4 enable the water mist to be evenly sprayed, forming a water mist wall from top to bottom, which can effectively intercept the floating flocs in the air.

[0041] As Figure 3 、 Figure 4 、 Figure 5 shown, the inner wall of one end of the main pipeline 2 close to the filter head 7 is provided with an internal thread 6, and a stepped part is arranged at the internal thread 6;

[0042] One end of the main pipeline 2 away from the internal thread 6 is arranged in a closed structure. An external thread joint 8 that is screwed to the internal thread 6 is integrally formed at the end of the filter head 7. A first sealing rubber ring 9 that abuts against the stepped portion is inlaid at the root of the external thread joint 8;

[0043] It should be noted that by using the external thread joint 8 to cooperate with the internal thread 6 and screwing it in until the first sealing rubber ring 9 abuts against the inner wall of the stepped portion, it is convenient for the assembly between the filter head 7 and the main pipeline 2.

[0044] Such as Figure 1 、 Figure 2 As shown, a fixing frame 15 is installed between the main pipeline 2 and the top of the factory building 1, and a plurality of fixing frames 15 are equidistantly arranged in the axial position of the main pipeline 2;

[0045] It should be noted that it is convenient to install and fix the main pipeline 2 on the top of the factory building 1.

[0046] Such as Figure 1 As shown, a water delivery pipe 16 is conductively connected to one end of the filter head 7 away from the main pipeline 2;

[0047] It should be noted that by using the water delivery pipe 16 to externally connect a water pump, the main pipeline 2 can be continuously supplied with water.

[0048] Such as Figure 1 As shown, the atomizing spraying form of the atomizing nozzle 5 is fan-shaped;

[0049] It should be noted that it can effectively increase the spraying area, thereby improving the effect of intercepting poplar catkins.

[0050] During use: By using a water pump to convey water to the main pipeline 2, the main pipeline 2 is arranged with a long first branch pipe 3 and a short second branch pipe 4, and the atomizing nozzle 5 continuously sprays water mist. The long and short settings make the water mist evenly sprayed, forming a water mist wall from top to bottom, which can effectively intercept the floating catkins in the air. After spraying, there is a small amount of accumulated water and poplar catkins on the ground, and the cleaning staff will clean it every day. An air curtain is set in the logistics channel, and the rolling shutter doors and windows are blocked during the poplar catkin season and are not opened to the outside;

[0051] During the water conveyance process, the gap at the joint between the outer frame 11 and the filter head 7 is filled by the second sealing rubber ring 12, and the metal filter screen 13 and the filter cotton 14 are used to intercept the impurities in the water in sequence, which can effectively prevent the impurities in the water from blocking the atomizing nozzle 5.

[0052] The above is only the preferred specific implementation manner of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its improved concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A workshop logistics channel spray device, comprising a workshop (1), characterized in that: A main pipeline (2) is installed transversely at a position near the open top of the plant (1); A first branch pipe (3) is installed in the axial position of the main pipe (2), and a plurality of the first branch pipes (3) are arranged at equal intervals, a second branch pipe (4) connected to the main pipe (2) is installed between two adjacent first branch pipes (3), and atomizing nozzles (5) are installed at the bottom ends of the first branch pipe (3) and the second branch pipe (4); A filter head (7) is installed at the end of the main pipeline (2), a limit stopper (10) is fixedly connected to the inner side of the filter head (7), and a filter assembly is installed on the side of the limit stopper (10) away from the main pipeline (2); The filter assembly comprises an outer frame (11) abutting against the limit stopper (10), a second sealing rubber ring (12) embedded in the outer wall of the outer frame (11) and abutting against the inner wall of the filter head (7), and a metal filter screen (13) and filter cotton (14) sequentially mounted on the inner side of the outer frame (11).

2. A workshop logistics channel spray device according to claim 1, characterized in that: The length of the first branch pipe (3) is greater than that of the second branch pipe (4).

3. A workshop logistics channel spray device according to claim 1, characterized in that: An inner wall of one end of the main pipe (2) close to the filter head (7) is provided with an internal thread (6), and a stepped portion is provided at the internal thread (6); The end of the main pipe (2) away from the internal thread (6) is arranged in a closed structure.

4. A workshop logistics channel spray device according to claim 3, characterized in that: An external thread joint (8) threadedly connected to the internal thread (6) is integrally formed at the end of the filter head (7), and a first sealing rubber ring (9) abutting against the stepped portion is embedded at the root of the external thread joint (8).

5. A workshop logistics channel spray device according to claim 1, characterized in that: A fixing frame (15) is installed between the main pipeline (2) and the top of the factory building (1), and a plurality of fixing frames (15) are arranged at equal distances in the axial position of the main pipeline (2).

6. A workshop logistics channel spray device according to claim 1, characterized in that: One end of the filter head (7) away from the main pipeline (2) is conductively connected to a water pipe (16).

7. A workshop logistics channel spray device according to claim 1, characterized in that: The atomizing spraying form of the atomizing nozzle (5) is fan-shaped.

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