Atomizing nozzle and efficient atomizing device for formaldehyde-removing aqueous solution

Abstract

The utility model relates to the technical field of high-efficiency atomization of atomizing nozzles and formaldehyde removing water aqua, in particular to an atomizing nozzle and a high-efficiency atomization device of formaldehyde removing water aqua, which comprises a nozzle, the connecting ring is connected with the tail of the spray head, a precise filter screen is arranged between the connecting ring and the spray head, and a long rod is arranged on the surface of the precise filter screen; a limiting block and a short rod are arranged at the tail part of the long rod; the utility model has the beneficial effects that the pressurizing device is connected with the connecting ring, a formaldehyde-removing aqueous solution passes through the precise filter screen to reach the inside of the spray head under the action of pressure and then is sprayed out from the spray nozzle, and when the formaldehyde-removing aqueous solution passes through the precise filter screen, impurities in the aqueous solution can be filtered by the precise filter screen and adsorbed on the surface of the precise filter screen, so that the formaldehyde-removing aqueous solution is sprayed out from the spray nozzle. The nozzle is prevented from being blocked by impurities.

Description

Technical Field

[0001] The utility model relates to the field of atomizing nozzles and efficient atomization of formaldehyde removal aqueous solution, in particular to atomizing nozzles and efficient atomization devices of formaldehyde removal aqueous solution. Background Art

[0002] During the construction process of decoration projects, harmful gas formaldehyde will be produced. The most common method used by enterprises is to absorb it by spraying a large amount of water, which is labor-intensive and has low production efficiency.

[0003] In the prior art, an atomizing nozzle is connected to a pressurizing device to pressurize the formaldehyde removal agent and spray it into the air in a mist form through the nozzle to absorb and remove formaldehyde.

[0004] However, during use, the atomizing nozzle is easily clogged by impurities in the water due to its small nozzle aperture, thus affecting its use. Utility Model Content

[0005] The utility model aims to provide an atomizing nozzle and a highly efficient atomizing device for removing formaldehyde aqueous solution, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: an atomizing nozzle, the atomizing nozzle comprising:

[0007] A nozzle, wherein a nozzle is disposed at the end of the nozzle;

[0008] A connecting ring, which is connected to the tail of the nozzle, a precision filter is arranged between the connecting ring and the nozzle, a long rod is arranged on the surface of the precision filter, a long scraper and a cleaning scraper are arranged at the end of the long rod, and a short scraper is arranged at the end of the cleaning scraper; a limit block and a short rod are arranged at the tail of the long rod, and an adjustment groove is arranged inside the short rod; and

[0009] The storage box is arranged at the lower edge of the connecting ring, and an impurity groove and a sewage outlet are arranged inside the storage box. A screw rod is arranged at the end of the short rod, and a screw block is fixed at the end of the screw rod.

[0010] Preferably, the connecting ring is connected to a pressurizing device, and the formaldehyde removal aqueous agent is pressurized and flows through a precision filter and is sprayed out from a nozzle.

[0011] Preferably, there are two cleaning scrapers fixed at the end of the long rod; there are two short scrapers, respectively arranged at the ends of the cleaning scrapers, and the long scrapers are arranged at the ends of the long rod.

[0012] Preferably, the storage box is provided with an impurity groove and a sewage outlet, a limit block is provided at the end of the long rod, and an adjustment groove is provided inside the short rod, and the limit block can move inside the adjustment groove.

[0013] Preferably, the screw rod is connected to the end of the short rod, and the screw block is connected to the end of the screw rod.

[0014] Preferably, a cleaning scraper, a short scraper and a long scraper are arranged on the surface of the precision filter.

[0015] A highly efficient atomizing device for removing formaldehyde aqueous solution comprises the above-mentioned atomizing nozzle.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model proposes connecting the pressurizing device with the connecting ring, and under the action of pressure, the formaldehyde removal water agent passes through the precision filter screen to reach the inside of the nozzle, and then is sprayed out from the nozzle. When the formaldehyde removal water agent passes through the precision filter screen, impurities in the water agent will be filtered by the precision filter screen and adsorbed on the surface of the precision filter screen, thereby preventing the impurities from clogging the nozzle. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 for Figure 1 A schematic diagram of the structure enlargement in the middle;

[0020] Figure 3 for Figure 1 A magnified schematic diagram of the structure at B in the middle;

[0021] Figure 4 Schematic diagrams of different viewing angles of the three-dimensional structure of the utility model;

[0022] Figure 5 for Figure 4 Enlarged schematic diagram of the structure at point C in the middle.

[0023] In the figure: nozzle 1, nozzle 2, connecting ring 3, precision filter 4, long rod 5, cleaning scraper 6, short scraper 7, long scraper 8, limit block 9, adjustment groove 10, storage box 11, screw block 12, screw 13, short rod 14, impurity groove 15, sewage outlet 16. DETAILED DESCRIPTION

[0024] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1

[0026] See also Figure 1-Figure 5 The utility model provides a technical solution: an atomizing nozzle and a highly efficient atomizing device for removing formaldehyde water agent, the atomizing nozzle and the highly efficient atomizing device for removing formaldehyde water agent comprising: a nozzle 1, a nozzle 2 is arranged at the end of the nozzle 1; a connecting ring 3, the connecting ring 3 is connected to the tail of the nozzle 2, a precision filter 4 is arranged between the connecting ring 3 and the nozzle 2, a long rod 5 is arranged on the surface of the precision filter 4; and a limiting block 9 and a short rod 14 are arranged at the tail of the long rod 5; when cleaning impurities, the screw block 12 is loosened and pulled downward, driving the cleaning scraper 6 and the long scraper 8 to clean the impurities on the surface of the precision filter 4 into the impurity groove 15, and the short scraper 7 at the end of the cleaning scraper 6 can take the impurities inside the impurity groove 15 out for cleaning.

[0027] Embodiment 2

[0028] On the basis of Example 1, a long scraper 8 and a cleaning scraper 6 are provided on the surface of the long rod 5, a short scraper 7 is provided at the end of the cleaning scraper 6, and an adjustment groove 10 is provided inside the short rod 14; the end of the short rod 14 is connected to the screw 13, and the end of the screw 13 is connected to the screw block 12, and the surface of the precision filter 4 is provided with a cleaning scraper 6, a short scraper 7 and a long scraper 8.

[0029] Embodiment 3

[0030] On the basis of the second embodiment, a limit block 9 is provided at the end of the long rod 5, and an adjustment groove 10 is provided inside the short rod 14. The limit block 9 can be stuck on the inner edge of the adjustment groove 10 to drive the long rod 5 to move downward. A storage box 11 is provided at the bottom of the nozzle 2, and an impurity groove 15 is provided inside the storage box 11; a sewage outlet 16 is provided on the surface of the storage box 11, and the sewage outlet 16 is communicated with the impurity groove 15.

[0031] During actual use, the pressurizing device is connected to the connecting ring 3. Under the action of pressure, the formaldehyde removal water agent passes through the precision filter 4 to reach the inside of the nozzle 2, and then is sprayed out from the nozzle 1. When the formaldehyde removal water agent passes through the precision filter 4, the impurities in the water agent will be filtered by the precision filter 4 and adsorbed on the surface of the precision filter 4 to prevent the impurities from clogging the nozzle 1; during normal use, the screw block 12 is pushed upward and tightened so that the screw 13 fits tightly with the drain outlet 16, and an adjustment groove 10 is provided inside the short rod 14, and the limit block 9 can move inside the adjustment groove 10; when cleaning impurities, the screw block 12 is loosened and pulled downward, so that the long rod 5 drives the cleaning scraper 6 and the long scraper 8 to clean the impurities on the surface of the precision filter 4 into the impurity groove 15 inside the storage box 11, and the short scraper 7 at the end of the cleaning scraper 6 can take out the impurities inside the impurity groove 15 for cleaning.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An atomizing nozzle, characterized in that: The atomizing nozzle comprises: A nozzle (1), wherein a nozzle head (2) is provided at the end of the nozzle (1); A connecting ring (3), the connecting ring (3) is connected to the tail of the nozzle (2), a precision filter (4) is arranged between the connecting ring (3) and the nozzle (2), and a long rod (5) is arranged on the surface of the precision filter (4); and A limiting block (9) and a short rod (14) are arranged at the tail of the long rod (5).

2. The atomizing nozzle according to claim 1, characterized in that: The surface of the long rod (5) is provided with a long scraper (8) and a cleaning scraper (6), the end of the cleaning scraper (6) is provided with a short scraper (7), and the interior of the short rod (14) is provided with an adjustment groove (10).

3. An atomizing nozzle according to claim 2, characterized in that: The end of the short rod (14) is connected to the screw rod (13), and the end of the screw rod (13) is connected to the screw block (12). The surface of the precision filter screen (4) is provided with a cleaning scraper (6), a short scraper (7) and a long scraper (8).

4. The atomizing nozzle according to claim 3, characterized in that: A limit block (9) is provided at the end of the long rod (5), and an adjustment groove (10) is provided inside the short rod (14). The limit block (9) can be stuck on the inner edge of the adjustment groove (10) to drive the long rod (5) to move downward.

5. The atomizing nozzle according to claim 4, characterized in that: A storage box (11) is provided at the bottom of the nozzle (2), and an impurity groove (15) is provided inside the storage box (11).

6. The atomizing nozzle according to claim 5, characterized in that: The surface of the storage box (11) is provided with a sewage outlet (16), and the sewage outlet (16) is communicated with the impurity groove (15).

7. A highly efficient atomizing device for removing formaldehyde solution, characterized in that: The invention comprises the atomizing nozzle as described in any one of claims 1 to 6.

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