High-pressure spraying, sterilizing and deodorizing all-in-one machine

By introducing backwash and filter components into the spray disinfection equipment, the problem of nozzle clogging was solved, achieving a highly efficient spray disinfection and deodorization process and improving the reliability and efficiency of the equipment.

CN224113045UActive Publication Date: 2026-04-14HUNAN CHENGLIN ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUNAN CHENGLIN ENVIRONMENTAL PROTECTION TECH CO LTD
Filing Date
2025-04-14
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

In existing spray deodorization and disinfection equipment, the mixed solution of water, disinfectant and deodorizing agent is prone to containing impurities, which can cause nozzle blockage and fail to meet production needs.

Method used

A high-pressure spray disinfection and deodorization integrated machine was designed, which includes a backflushing component and a filter component. The backflushing component cleans the nozzles through the backflushing head, and the filter component filters the disinfection and deodorization solution when the high-pressure pump draws it to reduce impurities and prevent nozzle clogging.

Benefits of technology

It effectively prevents nozzle clogging, improves the reliability and efficiency of equipment use, and reduces the frequency of nozzle cleaning.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a high-pressure spraying disinfection and deodorization all-in-one machine, which belongs to the technical field of disinfection and deodorization and comprises a mounting base, a mounting support column is fixedly mounted at the top of the mounting base, a high-pressure mounting pipe is fixedly mounted at the top of the mounting support column, and a spraying branch pipe is fixedly mounted at the top of the high-pressure mounting pipe. A spraying hose is fixedly mounted at the top end of the spraying branch pipe, a spray head is fixedly mounted at one end of the spraying hose, a blow-off pipe is fixedly mounted on one side of the spraying branch pipe, and a backflushing assembly is fixedly mounted at the top of the high-pressure mounting pipe. According to the high-pressure spraying, disinfecting and deodorizing all-in-one machine, the back-flushing assembly is arranged at the top of the high-pressure mounting pipe, the back-flushing head in the back-flushing assembly is arranged at one end of the spray head in a sleeving mode, high-pressure water is output from the back-flushing head and flushed into the spray head from the output end of the spray head, impurities blocking the spray head are flushed away, and sewage containing the impurities is discharged through the blow-off pipe.
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Description

Technical Field

[0001] This utility model relates to the field of disinfection and deodorization technology, specifically a high-pressure spray disinfection and deodorization integrated machine. Background Technology

[0002] Spray disinfection and deodorization is a highly efficient treatment method that combines spray technology with disinfectant and deodorizing agents. A water pump pressurizes water, disinfectant, and deodorizing agent solutions, giving the liquid high pressure energy. The liquid is then atomized into tiny droplets through a nozzle. These tiny droplets have a large specific surface area, allowing for more thorough contact with air and object surfaces.

[0003] Spray deodorization and disinfection equipment is needed in the process of spray disinfection. Utility model patent CN217660861U discloses a handheld wireless spray deodorization and disinfection device, including a spray body. A lithium battery is installed at one bottom end of the spray body, and a press button is installed on one side of the lithium battery. A micro-volume self-priming booster pump is fixedly installed at the other inner end of the spray body. A telescopic hose is connected to the bottom of the micro-volume self-priming booster pump. A water-powered mixing rod is connected to the other end of the spray body. A retainer is welded to one bottom end of the water-powered mixing rod, and a medicine bottle is installed inside the retainer. A micro-injection pump is installed at one bottom end of the water-powered mixing rod, located on one side of the retainer. A suction tube is provided at one end of the micro-injection pump and is inserted into the medicine bottle for easy adsorption of the agent. A coarse thread is formed at the other inner end of the water-powered mixing rod, and a booster spray nozzle is installed at the other end of the water-powered mixing rod.

[0004] However, the spray deodorization and disinfection equipment is prone to impurities in the mixed solution of water, disinfectant and deodorizing agent, which can cause the nozzle to become clogged when the solution passes through it, thus failing to meet production requirements. Therefore, a high-pressure spray disinfection and deodorization integrated machine is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a high-pressure spray disinfection and deodorization integrated machine, which has the advantages of easy nozzle cleaning and prevention of nozzle clogging. It solves the problem that common spray deodorization and disinfection equipment often contains impurities in the mixed solution of water, disinfectant and deodorizing agent, which can cause the nozzle to become clogged when the solution passes through the nozzle.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A high-pressure spray disinfection and deodorization integrated machine includes a mounting base, a mounting column fixedly mounted on the top of the mounting base, a high-pressure mounting pipe fixedly mounted on the top of the mounting column, a spray branch pipe fixedly mounted on the top of the high-pressure mounting pipe, a spray hose fixedly mounted on the top of the spray branch pipe, a nozzle fixedly mounted on one end of the spray hose, a sewage pipe fixedly mounted on one side of the spray branch pipe, and a backflush component fixedly mounted on the top of the high-pressure mounting pipe.

[0008] The backflush assembly includes a backflush branch pipe fixedly installed on the top of the high-pressure installation pipe, a backflush hose fixedly installed at the top end of the backflush branch pipe, a backflush head fixedly installed at one end of the backflush hose, and the nozzle is adapted to the backflush head.

[0009] Furthermore, a spray valve is fixedly installed on the surface of the spray branch pipe, a drain valve is fixedly installed on the surface of the drain pipe, and a backflush valve is fixedly installed on the surface of the backflush branch pipe.

[0010] Furthermore, a high-pressure pump is fixedly installed on the top of the mounting base, and the input end of the high-pressure pump is connected to the high-pressure mounting pipe, with an input pipe fixedly installed at the input end of the high-pressure pump.

[0011] Furthermore, a mixing tank is fixedly installed on the top of the mounting base, an output pipe is fixedly installed on one side of the mixing tank, and a filter assembly is installed on the flange between the input pipe and the output pipe.

[0012] Furthermore, the filter assembly includes a filter tank with a flange installed between the inlet pipe and the outlet pipe, a limit ring fixedly installed on the inner side wall of the filter tank, and a filter element slidably installed inside the filter tank.

[0013] Furthermore, an anti-clogging pump head is fixedly installed at one end of the output pipe. The anti-clogging pump head is located inside the mixing tank, and an inlet pipe is fixedly installed at the top of the mixing tank.

[0014] Furthermore, a stirring shaft is rotatably mounted on the inner bottom wall of the mixing tank, and stirring blades are fixedly mounted on the surface of the stirring shaft.

[0015] Furthermore, a stirring motor is fixedly installed on the inner top wall of the mounting base, and the output shaft of the stirring motor is fixedly connected to the bottom end of the stirring shaft.

[0016] Furthermore, a support partition is fixedly installed inside the mounting base, and movable wheels are rotatably installed at the four corners of the bottom of the mounting base via wheel frames.

[0017] Furthermore, two support plates are fixedly installed on the top of the mounting base, and a crossbar is fixedly installed between the two support plates.

[0018] Compared with the prior art, this utility model provides a high-pressure spray disinfection and deodorization integrated machine, which has the following beneficial effects:

[0019] 1. This high-pressure spray disinfection and deodorization integrated machine uses a backflush assembly installed at the top of the high-pressure installation pipe. The backflush head in the backflush assembly is fitted onto one end of the nozzle. High-pressure water is output from the backflush head and sprayed into the nozzle from the output end, flushing away the impurities clogging the nozzle. The wastewater containing impurities is discharged through the drain pipe. This solves the problem of common spray deodorization and disinfection equipment where impurities are easily contained in the mixed solution of water, disinfectant and deodorizing agent, causing the nozzle to become clogged when the solution passes through the nozzle.

[0020] 2. This high-pressure spray disinfection and deodorization integrated machine filters the disinfection and deodorization solution when the high-pressure pump draws the solution, reducing impurities in the spray nozzle and the frequency of nozzle clogging. It also has stirring blades in the mixing tank to promote the dissolution of the disinfectant and deodorizer. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a cross-sectional view of the nozzle and the backflush head of this utility model.

[0023] Figure 3 This is a side view of the high-pressure pump of this utility model;

[0024] Figure 4 This is a three-dimensional view of the nozzle and the backflush head of this utility model;

[0025] Figure 5 This is a front cross-sectional view of the filter assembly of this utility model.

[0026] In the diagram: 1. Mounting base; 2. Mounting support column; 3. High-pressure mounting pipe; 4. Spray branch pipe; 41. Spray valve; 5. Spray hose; 6. Nozzle; 7. Drain pipe; 71. Drain valve; 8. Backflush branch pipe; 81. Backflush valve; 9. Backflush hose; 10. Backflush head; 11. High-pressure pump; 12. Input pipe; 13. Mixing tank; 14. Output pipe; 141. Anti-clogging pump head; 15. Filter assembly; 151. Filter tank; 152. Limiting ring; 153. Filter element; 16. Feed pipe; 17. Agitator shaft; 18. Agitator blades; 19. Agitator motor; 20. Support partition; 21. Casters; 22. Support plate; 23. Crossbar. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figures 1 to 4 This embodiment of a high-pressure spray disinfection and deodorization integrated machine includes a mounting base 1, a mounting support 2 fixedly mounted on the top of the mounting base 1, a high-pressure mounting pipe 3 fixedly mounted on the top of the mounting support 2, a spray branch pipe 4 fixedly mounted on the top of the high-pressure mounting pipe 3, a spray hose 5 fixedly mounted on the top of the spray branch pipe 4, a nozzle 6 fixedly mounted on one end of the spray hose 5, a sewage pipe 7 fixedly mounted on one side of the spray branch pipe 4, and a backflushing component fixedly mounted on the top of the high-pressure mounting pipe 3.

[0029] The backflush assembly includes a backflush branch pipe 8 fixedly installed at the top of the high-pressure installation pipe 3. A backflush hose 9 is fixedly installed at the top of the backflush branch pipe 8, and a backflush head 10 is fixedly installed at one end of the backflush hose 9. The nozzle 6 is adapted to the backflush head 10. The backflush head 10 is fitted onto the nozzle 6, and the high-pressure water in the backflush branch pipe 8 is sprayed out through the backflush hose 9 to the output end of the nozzle 6 to clean the nozzle 6 and flush out any blockages.

[0030] Secondly, a spray valve 41 is fixedly installed on the surface of the spray branch pipe 4, a drain valve 71 is fixedly installed on the surface of the drain pipe 7, and a backflushing valve 81 is fixedly installed on the surface of the backflushing branch pipe 8.

[0031] Specifically, during normal use, high-pressure water is connected to the high-pressure installation pipe 3, the spray valve 41 is opened, and the drain valve 71 and backflush valve 81 are closed. Water mist is sprayed through the nozzle 6 for disinfection and deodorization. When cleaning the nozzle 6, the spray valve 41 is closed, the drain valve 71 and backflush valve 81 are opened, the high-pressure water in the high-pressure installation pipe 3 is connected to the backflush branch pipe 8, the backflush head 10 is put on the nozzle 6, and the nozzle 6 is cleaned.

[0032] Please see Figure 1 and Figure 2 In this embodiment, a high-pressure pump 11 is fixedly installed on the top of the mounting base 1. The input end of the high-pressure pump 11 is connected to the high-pressure mounting pipe 3, and an input pipe 12 is fixedly installed on the input end of the high-pressure pump 11.

[0033] A mixing tank 13 is fixedly installed on the top of the mounting base 1, and an output pipe 14 is fixedly installed on one side of the mixing tank 13. A filter assembly 15 is installed between the input pipe 12 and the output pipe 14 via a flange. The high-pressure pump 11 extracts the disinfection and deodorization solution from the mixing tank 13 through the output pipe 14.

[0034] Please see Figure 1 and Figure 5 In this embodiment, the filter assembly 15 includes a filter tank 151 with a flange installed between the inlet pipe 12 and the outlet pipe 14. A limit ring 152 is fixedly installed on the inner side wall of the filter tank 151, and a filter element 153 is slidably installed inside the filter tank 151. The disinfection and deodorization solution is filtered through the filter element 153.

[0035] One end of the output pipe 14 is fixedly equipped with an anti-clogging pump head 141, which is located inside the mixing tank 13. The top of the mixing tank 13 is fixedly equipped with a feed pipe 16.

[0036] Please see Figure 1 In this embodiment, a stirring shaft 17 is rotatably mounted on the inner bottom wall of the mixing tank 13, and stirring blades 18 are fixedly mounted on the surface of the stirring shaft 17. A stirring motor 19 is fixedly mounted on the inner top wall of the mounting base 1, and the output shaft of the stirring motor 19 is fixedly connected to the bottom end of the stirring shaft 17. The stirring motor 19 drives the stirring shaft 17 to rotate, which in turn drives the stirring blades 18 to rotate, thus stirring the solution in the mixing tank 13 and promoting solution mixing.

[0037] The mounting base 1 has a support partition 20 fixedly installed inside. The four corners of the bottom of the mounting base 1 are equipped with movable wheels 21 that rotate through wheel frames. The top of the mounting base 1 has two support uprights 22 fixedly installed, and a crossbar 23 is fixedly installed between the two support uprights 22.

[0038] The working principle of the above embodiment is as follows: During normal use, the spray valve 41 is opened, the drain valve 71 and the backflush valve 81 are closed, and water mist is sprayed through the nozzle 6 to disinfect and deodorize. When cleaning the nozzle 6, the spray valve 41 is closed, the drain valve 71 and the backflush valve 81 are opened, the high-pressure water in the high-pressure installation pipe 3 is connected to the backflush branch pipe 8, the backflush head 10 is put on the nozzle 6, and the nozzle 6 is cleaned.

[0039] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that achieves the desired beneficial effect can be implemented. Furthermore, all electrical components in this embodiment are electrically connected to the main controller and power supply. The main controller can be a conventional, known device such as a computer that performs control functions. Those skilled in the art can control the electrical components through simple programming, and the existing disclosed power connection technologies are common knowledge in the field. Therefore, this embodiment will not elaborate further on their specific structural composition and working principles.

[0040] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-pressure spray disinfection and deodorization integrated machine, comprising a mounting base (1), characterized in that: The mounting base (1) is fixedly mounted with a mounting column (2), the mounting column (2) is fixedly mounted with a high-pressure mounting pipe (3), the high-pressure mounting pipe (3) is fixedly mounted with a spray branch pipe (4), the top end of the spray branch pipe (4) is fixedly mounted with a spray hose (5), one end of the spray hose (5) is fixedly mounted with a nozzle (6), one side of the spray branch pipe (4) is fixedly mounted with a sewage pipe (7), and the top of the high-pressure mounting pipe (3) is fixedly mounted with a backflush assembly. The backflush assembly includes a backflush branch pipe (8) fixedly installed on the top of the high-pressure installation pipe (3), a backflush hose (9) fixedly installed at the top end of the backflush branch pipe (8), a backflush head (10) fixedly installed at one end of the backflush hose (9), and the nozzle (6) is adapted to the backflush head (10).

2. The high-pressure spray disinfection and deodorization integrated machine according to claim 1, characterized in that: A spray valve (41) is fixedly installed on the surface of the spray branch pipe (4), a drain valve (71) is fixedly installed on the surface of the drain pipe (7), and a backflush valve (81) is fixedly installed on the surface of the backflush branch pipe (8).

3. The high-pressure spray disinfection and deodorization integrated machine according to claim 1, characterized in that: A high-pressure pump (11) is fixedly installed on the top of the mounting base (1). The input end of the high-pressure pump (11) is connected to the high-pressure mounting pipe (3). An input pipe (12) is fixedly installed on the input end of the high-pressure pump (11).

4. The high-pressure spray disinfection and deodorization integrated machine according to claim 3, characterized in that: A mixing tank (13) is fixedly installed on the top of the mounting base (1), and an output pipe (14) is fixedly installed on one side of the mixing tank (13). A filter assembly (15) is installed between the input pipe (12) and the output pipe (14) via a flange.

5. The high-pressure spray disinfection and deodorization integrated machine according to claim 4, characterized in that: The filter assembly (15) includes a filter tank (151) with a flange installed between the inlet pipe (12) and the outlet pipe (14), a limit ring (152) fixedly installed on the inner side wall of the filter tank (151), and a filter element (153) slidably installed inside the filter tank (151).

6. The high-pressure spray disinfection and deodorization integrated machine according to claim 4, characterized in that: One end of the output pipe (14) is fixedly installed with an anti-clogging pump head (141), which is located inside the mixing tank (13). The top of the mixing tank (13) is fixedly installed with a feed pipe (16).

7. The high-pressure spray disinfection and deodorization integrated machine according to claim 4, characterized in that: The mixing tank (13) has a stirring shaft (17) rotatably mounted on its inner bottom wall, and stirring blades (18) are fixedly mounted on the surface of the stirring shaft (17).

8. The high-pressure spray disinfection and deodorization integrated machine according to claim 7, characterized in that: A stirring motor (19) is fixedly installed on the inner top wall of the mounting base (1), and the output shaft of the stirring motor (19) is fixedly connected to the bottom end of the stirring shaft (17).

9. The high-pressure spray disinfection and deodorization integrated machine according to claim 1, characterized in that: The mounting base (1) is internally fixed with a support partition (20), and each of the four corners of the bottom of the mounting base (1) is equipped with a movable wheel (21) via a wheel frame.

10. The high-pressure spray disinfection and deodorization integrated machine according to claim 1, characterized in that: The top of the mounting base (1) is fixedly equipped with two support plates (22), and a crossbar (23) is fixedly installed between the two support plates (22).

Citation Information

Patent Citations

  • Handheld wireless spray deodorization and disinfection equipment

    CN217660861U