Anti-blocking water mist spraying assembly

Abstract

The utility model relates to the technical field of spraying equipment, in particular to an anti-blocking water mist spraying assembly which comprises a bottom plate, a water collecting groove is formed in the right side of the upper end of the bottom plate, an anti-blocking fence is fixedly connected in the water collecting groove, and a drainage pipe is fixedly connected to the lower side of the front inner wall face of the water collecting groove in a penetrating mode. U-shaped connecting rods are fixedly connected to the front side and the right side of the upper end of the bottom plate, a spraying device is fixedly connected to the outer surfaces of the two U-shaped connecting rods together, and an anti-blocking device is fixedly connected to the spraying device in a penetrating mode. According to the anti-blocking water mist spraying assembly, due to the fact that the anti-blocking device is arranged, the primary filter screen and the fine filter screen are sequentially installed in the water storage frame, double filtration is conducted on a water source, the risk that a spray head is blocked is greatly reduced, and continuity and stability of spraying operation are guaranteed; water flow can be evenly distributed to all the spray heads, the water mist action range is expanded, and the operation requirements of different scenes are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to a spray equipment technical field especially relates to a prevent stifled water mist spray subassembly. BACKGROUND

[0002] In prior art, the common water mist spray subassembly has the following disadvantages: the filtering structure of the traditional spray subassembly is simple, when facing the water source with poor water quality containing impurities such as silt, algae, suspended matter, the spray head is easily blocked. Once the spray head is blocked, not only will it cause uneven spraying, affect the operation effect, but also need to frequently disassemble and clean the spray head, increase the maintenance cost and time cost. For example, in the dust fall operation of the construction site, if the spray head is blocked, the dust fall effect is greatly discounted, and the dust pollution of the construction site is serious;The atomizing spray head of part of the spray subassembly is unreasonably designed, and the size of the sprayed water mist particles is different. Larger water mist particles cannot be suspended in the air for a long time, and the settling speed is fast, and the effective range is limited. In the humidification operation of the agricultural greenhouse, if the atomization effect is poor, the humidity in the greenhouse cannot be uniformly improved, and the growth environment of the crops is affected. SUMMARY

[0003] The main purpose of the utility model is to provide a kind of water mist spray subassembly of preventing stifled, can effectively solve the problems in the background art.

[0004] To achieve the above object, the technical scheme adopted by the utility model is as follows:

[0005] A kind of water mist spray subassembly of preventing stifled, including bottom plate, the upper end right side of the bottom plate is provided with water collecting tank, the water collecting tank is fixedly connected with anti-blocking fence, the front inner wall surface lower side of the water collecting tank is fixedly connected with drain pipe, the upper end front side and the upper end right side of the bottom plate are fixedly connected with U-shaped connecting rod, the outer surfaces of two U-shaped connecting rods are fixedly connected with spray device, and the spray device is fixedly connected with anti-blocking device.

[0006] The anti-blocking device includes a water storage frame, four threaded holes are formed in the upper end front side and the upper end rear side of the water storage frame, an upper cover is connected to the upper end of the water storage frame, four screws are connected to the upper end front side and the upper end rear side of the upper cover, a water inlet bucket is fixedly connected to the upper end middle part of the upper cover, a primary filter screen and a fine filter screen are fixedly connected to the inner wall surface of the water storage frame from top to bottom, and the lower end of the water storage frame is fixedly connected to the upper end right side of the bottom plate.

[0007] Preferably, the internal thread of the threaded hole is matched with the external thread of the screw, and after the screw is screwed into the threaded hole, the upper cover is tightly attached to the water storage frame.

[0008] Through adoption of the above technical scheme: the threaded hole is matched with the screw, the upper cover is tightly attached to the water storage frame after being screwed, water leakage at the connection can be effectively prevented, the sealing property of the anti-clogging device is ensured, and the filtering effect is not affected or the surrounding environment is not polluted due to water leakage.

[0009] Preferably, the inner wall of the water inlet funnel is smooth and funnel-shaped, and the inlet diameter is greater than the outlet diameter.

[0010] Through adoption of the above technical scheme: the inner wall of the water inlet funnel is smooth and funnel-shaped, and the inlet diameter is greater than the outlet diameter, water flow can be quickly gathered and flowed into the water storage frame, splashing and impurity adhesion are reduced, water inlet efficiency is improved, and impurities are also prevented from accumulating at the inlet to affect water flow.

[0011] Preferably, the spraying device comprises a connecting plate, an upper end of the connecting plate is fixedly connected with a water pump, an outer surface of the water pump is fixedly provided with a water suction pipe, a lower end of the water pump is fixedly provided with a conveying pipe, the conveying pipe penetrates through the connecting plate and is fixedly connected with a shunt cavity plate, a lower end of the shunt cavity plate is provided with a plurality of atomizing nozzles, upper ends of four fixed blocks fixedly connected with the shunt cavity plate are fixedly connected with four corners of an upper end of the connecting plate, and front and rear inner surfaces of the connecting plate are fixedly connected with inner sides of outer surfaces of two U-shaped connecting rods.

[0012] Through adoption of the above technical scheme: the spraying device is rationally designed, the water pump provides power, the shunt cavity plate cooperates with the fixed blocks to uniformly divide water, fine water mist is sprayed through the atomizing nozzles, and the U-shaped connecting rods are stably connected, so that spraying operation is stable and efficient.

[0013] Preferably, one end of the water suction pipe away from the water pump is fixedly connected with a lower side of a front inner wall surface of the water storage frame.

[0014] Through adoption of the above technical scheme: the water suction pipe is connected with the lower side of the front inner wall surface of the water storage frame, and can directly suck the clear water at the bottom after double filtration, so that impure water in the upper layer is avoided to be sucked, pure water source is provided for spraying, and nozzle clogging is effectively prevented.

[0015] Preferably, the plurality of atomizing nozzles are distributed in a rectangular array.

[0016] Through adoption of the above technical scheme: the plurality of atomizing nozzles are distributed in a rectangular array, water mist can uniformly cover the target area, spraying dead angles are avoided, dust falling, humidifying and other operation effects are ensured, water flow distribution is optimized, and overall spraying efficiency is improved.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. The utility model discloses a prevent stifled device, the water storage frame is installed primary filter screen and fine filter screen in proper order to the water source carries out double filtration, effectively intercepts the impurity of different particle size, greatly reduces the risk of nozzle blockage, reduces the maintenance frequency, guarantees the continuity and stability of the spray operation.

[0019] 2. The utility model discloses a spray device sets up shunt cavity board and rectangular array distribution atomizing nozzle, can make water flow even distribution to each nozzle, and the nozzle is specially designed, can make the water mist particle that sprays smaller, even, effectively promotes atomization effect, expands the water mist action range, satisfies the operation demand of different scenes. DRAWINGS

[0020] Figure 1 It is the whole front view structure schematic drawing of a kind of anti-blocking water mist spray assembly of the utility model;

[0021] Figure 2 It is the partial split structure schematic drawing of a kind of anti-blocking water mist spray assembly of the utility model;

[0022] Figure 3 It is the spray device split schematic drawing of a kind of anti-blocking water mist spray assembly of the utility model;

[0023] Figure 4 It is the split schematic drawing of a kind of anti-blocking water mist spray assembly of the utility model;

[0024] In the drawing: 1, bottom plate;2, water collecting tank;3, anti-blocking fence;4, drain pipe;5, U-shaped connecting rod;6, spray device;7, prevent stifled device;61, connecting plate;62, water pump;63, water suction pipe;64, conveying pipe;65, shunt cavity board;66, fixed block;67, atomizing nozzle;71, water storage frame;72, screw hole;73, upper cover;74, screw;75, water inlet bucket;76, primary filter screen;77, fine filter screen. DETAILED DESCRIPTION

[0025] In order to make the technical means, creation features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0026] In the description of the utility model, it is necessary to explain that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the utility model, it is necessary to explain that, unless otherwise expressly specified and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0028] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0029] A kind of anti-blocking water mist spray subassembly, including bottom plate 1, the upper end right side of bottom plate 1 is equipped with water collecting tank 2, water collecting tank 2 is fixedly connected with anti-blocking fence 3, the front inner wall surface lower side of water collecting tank 2 is fixedly connected with drain pipe 4, the upper end front side and the upper end right side of bottom plate 1 are fixedly connected with U-shaped connecting rod 5, the outer surface of two U-shaped connecting rods 5 is fixedly connected with spray device 6, and spray device 6 is fixedly connected with anti-blocking device 7.

[0030] In the embodiment, the anti-blocking device 7 includes a water storage frame 71, four threaded holes 72 are formed on the upper front side and the upper rear side of the water storage frame 71, an upper cover 73 is connected to the upper end of the water storage frame 71, four screws 74 are connected to the upper front side and the upper rear side of the upper cover 73, a water inlet 75 is fixedly connected to the upper end of the upper cover 73, a primary filter screen 76 and a fine filter screen 77 are fixedly connected to the inner wall of the water storage frame 71 from top to bottom, and the lower end of the water storage frame 71 is fixedly connected to the upper right side of the bottom plate 1; the internal thread of the threaded hole 72 is matched with the external thread of the screw 74, and after the screw 74 is screwed into the threaded hole 72, the upper cover 73 is tightly attached to the water storage frame 71; the inner wall of the water inlet 75 is in the shape of a smooth funnel, and the inlet diameter is larger than the outlet diameter.

[0031] Through the above scheme: the anti-blocking device 7 is installed on the right side of the upper end of the bottom plate 1. In operation, the water containing impurities flows into the water bucket 75, and the design of the funnel-shaped inner wall and the large inlet and small outlet enables the water flow to quickly concentrate and flow into the water storage frame 71. The upper cover 73 is connected with the water storage frame 71 by the screw 74, and the two are threadedly matched and tightly fitted to prevent water leakage. After the water enters the water storage frame 71, it first passes through the primary filter screen 76 to intercept large-particle impurities, and then flows through the fine filter screen 77 to further filter small particles. After double filtration, clean water provides guarantee for subsequent spraying. When maintenance is needed, the screw 74 is unscrewed to open the upper cover 73 for cleaning or replacing the filter screen.

[0032] In this embodiment, the spraying device 6 includes a connecting plate 61, the upper end of the connecting plate 61 is fixedly connected with a water suction pump 62, the outer surface of the water suction pump 62 is fixedly installed with a water suction pipe 63, the lower end of the water suction pump 62 is fixedly installed with a conveying pipe 64, the conveying pipe 64 penetrates through the connecting plate 61 and is fixedly connected with a shunt cavity plate 65, the lower end of the shunt cavity plate 65 is provided with a plurality of atomizing nozzles 67, the upper end of the shunt cavity plate 65 is fixedly connected with a fixed block 66 at four corners, the upper end of the four fixed blocks 66 is fixedly connected with the lower end of the connecting plate 61 at four corners, the front inner surface and the rear inner surface of the connecting plate 61 are fixedly connected with the inner side of the outer surface of the two U-shaped connecting rods 5; the end of the water suction pipe 63 away from the water suction pump 62 is fixedly connected with the lower side of the front inner wall surface of the water storage frame 71; the plurality of atomizing nozzles 67 are distributed in a rectangular array.

[0033] Through the above scheme: the spraying device 6 is connected and fixed with the bottom plate 1 by the two U-shaped connecting rods 5. In operation, the water suction pump 62 is started to suck water from the lower side of the front inner wall surface of the water storage frame 71 through the water suction pipe 63, and the water storage frame 71 filters the water to provide a clean water source for spraying. After the water is sucked in, it enters the shunt cavity plate 65 through the conveying pipe 64, and the shunt cavity plate 65 is stably connected with the connecting plate 61 by the fixed blocks 66 at four corners. The shunt cavity plate 65 uniformly distributes the water flow, and since the plurality of atomizing nozzles 67 are distributed in a rectangular array at the lower end of the shunt cavity plate 65, the water flow can uniformly enter each nozzle, and finally fine and uniform water mist is sprayed out of the atomizing nozzles 67 to realize efficient spraying operation and meet the needs of water mist spraying in different scenarios.

[0034] It should be noted that the utility model discloses a kind of anti-clogging water mist spray components, in use process, first, the anti-clogging water mist spray components to be used is placed in suitable position, ensure that bottom plate 1 is placed steadily.Check whether the anti-clogging fence 3 in water collecting tank 2 is installed stably, drain pipe 4 is connected normally and valve is in closed state, water containing impurities enters the water storage frame 71 of anti-clogging device 7 from water inlet 75, water first passes through primary filter screen 76, intercepts larger particle impurities, then flows through fine filter screen 77, filters out tiny particles, realizes double filtration, guarantees that water entering subsequent system is relatively pure, start water suction pump 62 in spray device 6, water suction pipe 63 is pumped from the lower side of the front inner wall surface of water storage frame 71, water is transported to delivery pipe 64, water flow enters shunt chamber plate 65, under the action of shunt chamber plate, evenly distributed to several atomizing nozzles 67 distributed in rectangular array, finally, uniform and fine water mist is sprayed, complete spraying operation, in the process of spraying, unused water mist and accumulated water in work area can fall into water collecting tank 2, the anti-clogging fence 3 in water collecting tank can prevent larger sundries from entering drain pipe 4.When water level in water collecting tank reaches certain height, open valve on drain pipe 4, and accumulated water is discharged.

[0035] The basic principles and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A non-clogging water mist spray assembly comprising a base plate (1) characterised in that: The upper end right side of the bottom plate (1) is provided with a water collecting tank (2), the water collecting tank (2) is fixedly connected with an anti-blocking fence (3), the lower side of the front inner wall surface of the water collecting tank (2) is fixedly connected with a drain pipe (4), the upper end front side and the upper end right side of the bottom plate (1) are fixedly connected with U-shaped connecting rods (5), the outer surfaces of the two U-shaped connecting rods (5) are fixedly connected with a spraying device (6), and the spraying device (6) is fixedly connected with an anti-blocking device (7). The anti-blocking device (7) comprises a water storage frame (71), four threaded holes (72) are formed in the upper end front side and the upper end rear side of the water storage frame (71), an upper cover (73) is connected to the upper end of the water storage frame (71), four screws (74) are connected to the upper end front side and the upper end rear side of the upper cover (73), a water inlet hopper (75) is fixedly connected to the upper end middle part of the upper cover (73), and a primary filter screen (76) and a fine filter screen (77) are fixedly connected to the inner wall surface of the water storage frame (71) from top to bottom.

2. A non-clogging water mist sprinkler assembly according to claim 1, wherein: The internal thread of the threaded hole (72) is matched with the external thread of the screw (74), and after the screw (74) is screwed into the threaded hole (72), the upper cover (73) is tightly attached to the water storage frame (71).

3. A non-clogging water mist spray assembly according to claim 1, wherein: The inner wall of the water inlet hopper (75) is in a smooth funnel shape, and the inlet diameter is larger than the outlet diameter.

4. A non-clogging water mist spray assembly according to claim 1, wherein: The spraying device (6) comprises a connecting plate (61), a water pump (62) is fixedly connected to the upper end of the connecting plate (61), a water suction pipe (63) is fixedly installed on the outer surface of the water pump (62), a conveying pipe (64) is fixedly installed on the lower end of the water pump (62), the conveying pipe (64) penetrates through the connecting plate (61) and is fixedly connected with a shunt cavity plate (65), a plurality of atomizing nozzles (67) are arranged on the lower end of the shunt cavity plate (65), fixed blocks (66) are fixedly connected to the upper end corners of the shunt cavity plate (65), the upper ends of the four fixed blocks (66) are fixedly connected with the lower end corners of the connecting plate (61), and the front inner surface and the rear inner surface of the connecting plate (61) are fixedly connected with the inner sides of the outer surfaces of the two U-shaped connecting rods (5).

5. A non-clogging water mist spray assembly according to claim 4, wherein: The end, away from the water pump (62), of the water suction pipe (63) is fixedly connected with the lower side of the front inner wall surface of the water storage frame (71).

6. A non-clogging water mist spray assembly according to claim 4, wherein: The plurality of atomizing nozzles (67) are distributed in a rectangular array.

Images